Flume实战案例运维篇
Flume实战案例运维篇
作者：尹正杰
版权声明：原创作品，谢绝转载！否则将追究法律责任。
一.Flume概述
1>.什么是Flume
Flume是一个分布式、可靠、高可用的海量日志聚合系统，支持在系统中定制各类数据发送方，用于收集数据；同时，Flume提供对数据进行简单处理，并写到各种数据接收方。
官方地址：http://flume.apache.org/。
2>.Flume特性
（）高可靠性
Flume提供了end to end的数据可靠性机制
（）易于扩展
Agent为分布式架构，可水平扩展
（）易于恢复
Channel中保存了与数据源有关的事件，用于失败时的恢复
（）功能丰富
Flume内置了多种组件，包括不同数据源和不同存储方式
3>.Flume常用组件
（）Source：
数据源，简单的说就是agent获取数据的入口。 （）Channel：
管道，数据流通和存储的通道。一个source必须至少和一个channel关联。 （）Sink：
用来接收channel传输的数据并将之传送到指定的地方，成功后从channel中删除。
4>.Flume架构
二.部署Flume环境
1>.下载flume组件
[root@node101.yinzhengjie.org.cn ~]# yum -y install wget
Loaded plugins: fastestmirror
Determining fastest mirrors
* base: mirrors.tuna.tsinghua.edu.cn
* extras: mirrors.aliyun.com
* updates: mirror.bit.edu.cn
base | 3.6 kB ::
extras | 3.4 kB ::
updates | 3.4 kB ::
updates//x86_64/primary_db | 6.5 MB ::
Resolving Dependencies
--> Running transaction check
---> Package wget.x86_64 :1.14-.el7_6. will be installed
--> Finished Dependency Resolution Dependencies Resolved ==============================================================================================================================================================================================================================================================================
Package Arch Version Repository Size
==============================================================================================================================================================================================================================================================================
Installing:
wget x86_64 1.14-.el7_6. updates k Transaction Summary
==============================================================================================================================================================================================================================================================================
Install Package Total download size: k
Installed size: 2.0 M
Downloading packages:
wget-1.14-.el7_6..x86_64.rpm | kB ::
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : wget-1.14-.el7_6..x86_64 /
Verifying : wget-1.14-.el7_6..x86_64 / Installed:
wget.x86_64 :1.14-.el7_6. Complete!
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# yum -y install wget
[root@node101.yinzhengjie.org.cn ~]# wget http://mirrors.tuna.tsinghua.edu.cn/apache/flume/1.9.0/apache-flume-1.9.0-bin.tar.gz
---- ::-- http://mirrors.tuna.tsinghua.edu.cn/apache/flume/1.9.0/apache-flume-1.9.0-bin.tar.gz
Resolving mirrors.tuna.tsinghua.edu.cn (mirrors.tuna.tsinghua.edu.cn)... 101.6.8.193, :f000:::::
Connecting to mirrors.tuna.tsinghua.edu.cn (mirrors.tuna.tsinghua.edu.cn)|101.6.8.193|:... connected.
HTTP request sent, awaiting response... Found
Location: http://103.238.48.8/mirrors.tuna.tsinghua.edu.cn/apache/flume/1.9.0/apache-flume-1.9.0-bin.tar.gz [following]
---- ::-- http://103.238.48.8/mirrors.tuna.tsinghua.edu.cn/apache/flume/1.9.0/apache-flume-1.9.0-bin.tar.gz
Connecting to 103.238.48.8:... connected.
HTTP request sent, awaiting response... OK
Length: (65M) [application/x-gzip]
Saving to: ‘apache-flume-1.9.-bin.tar.gz’ %[====================================================================================================================================================================================================================================>] ,, .87MB/s in 22s -- :: (2.95 MB/s) - ‘apache-flume-1.9.-bin.tar.gz’ saved [/] [root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# wget http://mirrors.tuna.tsinghua.edu.cn/apache/flume/1.9.0/apache-flume-1.9.0-bin.tar.gz
2>.解压flume
[root@node105.yinzhengjie.org.cn ~]# ll
total
-rw-r--r-- root root Jan apache-flume-1.9.-bin.tar.gz
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# tar -zxf apache-flume-1.9.-bin.tar.gz -C /home/softwares/
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ll /home/softwares/apache-flume-1.9.-bin/
total
drwxr-xr-x mysql mysql Jul : bin
-rw-rw-r-- mysql mysql Nov CHANGELOG
drwxr-xr-x mysql mysql Jul : conf
-rw-r--r-- mysql mysql Nov DEVNOTES
-rw-r--r-- mysql mysql Nov doap_Flume.rdf
drwxrwxr-x mysql mysql Dec docs
drwxr-xr-x root root Jul : lib
-rw-rw-r-- mysql mysql Dec LICENSE
-rw-r--r-- mysql mysql Nov NOTICE
-rw-r--r-- mysql mysql Nov README.md
-rw-rw-r-- mysql mysql Dec RELEASE-NOTES
drwxr-xr-x root root Jul : tools
[root@node105.yinzhengjie.org.cn ~]#
3>.配置flume的环境变量
[root@node105.yinzhengjie.org.cn ~]# vi /etc/profile
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# tail - /etc/profile
#Add by yinzhengjie
FLUME_HOME=/home/softwares/apache-flume-1.9.-bin
PATH=$PATH:$FLUME_HOME/bin
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# source /etc/profile
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# flume-ng version
Flume 1.9.
Source code repository: https://git-wip-us.apache.org/repos/asf/flume.git
Revision: d4fcab4f501d41597bc616921329a4339f73585e
Compiled by fszabo on Mon Dec :: CET
From source with checksum 35db629a3bda49d23e9b3690c80737f9
[root@node105.yinzhengjie.org.cn ~]#
4>.自定义flume的配置文件存放目录
[root@node105.yinzhengjie.org.cn ~]# mkdir -pv /home/data/flume/{log,job,shell}
mkdir: created directory ‘/home/data’
mkdir: created directory ‘/home/data/flume’
mkdir: created directory ‘/home/data/flume/log’
mkdir: created directory ‘/home/data/flume/job’
mkdir: created directory ‘/home/data/flume/shell’
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ll /home/data/flume/
total
drwxr-xr-x root root Jul : job #用于存放flume启动的agent端的配置文件
drwxr-xr-x root root Jul : log #用于存放日志文件
drwxr-xr-x root root Jul : shell #用于存放启动脚本
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
三.Flume案例
1>.监控端口数据（netcat source-memory channel-logger sink）
[root@node105.yinzhengjie.org.cn ~]# yum -y install telnet net-tools
Loaded plugins: fastestmirror
Determining fastest mirrors
* base: mirror.bit.edu.cn
* extras: mirrors.aliyun.com
* updates: mirrors.aliyun.com
base | 3.6 kB ::
extras | 3.4 kB ::
updates | 3.4 kB ::
updates//x86_64/primary_db | 6.5 MB ::
Package net-tools-2.0-0.24.20131004git.el7.x86_64 already installed and latest version
Resolving Dependencies
--> Running transaction check
---> Package telnet.x86_64 :0.17-.el7 will be installed
--> Finished Dependency Resolution Dependencies Resolved ==============================================================================================================================================================================================================================================================================
Package Arch Version Repository Size
==============================================================================================================================================================================================================================================================================
Installing:
telnet x86_64 :0.17-.el7 base k Transaction Summary
==============================================================================================================================================================================================================================================================================
Install Package Total download size: k
Installed size: k
Downloading packages:
telnet-0.17-.el7.x86_64.rpm | kB ::
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : :telnet-0.17-.el7.x86_64 /
Verifying : :telnet-0.17-.el7.x86_64 / Installed:
telnet.x86_64 :0.17-.el7 Complete!
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# yum -y install telnet net-tools
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-netcat.conf
# 这里的“yinzhengjie”是agent的名称，它是我们自定义的。我们分别给“yinzhengjie”的sources，sinks，channels的别名分别为r1,k1和c1
yinzhengjie.sources = r1
yinzhengjie.sinks = k1
yinzhengjie.channels = c1 yinzhengjie.sources.r1.type = netcat
yinzhengjie.sources.r1.bind = node105.yinzhengjie.org.cn
yinzhengjie.sources.r1.port = # 指定sink的类型，我们这里指定的为logger，即控制台输出。
yinzhengjie.sinks.k1.type = logger # 指定channel的类型为memory，指定channel的容量是1000，每次传输的容量是100
yinzhengjie.channels.c1.type = memory
yinzhengjie.channels.c1.capacity =
yinzhengjie.channels.c1.transactionCapacity = # 绑定source和sink
yinzhengjie.sources.r1.channels = c1
yinzhengjie.sinks.k1.channel = c1
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-netcat.conf #编写flume的agent配置文件
[root@node105.yinzhengjie.org.cn ~]# flume-ng agent --conf /home/softwares/apache-flume-1.9.-bin/conf --name yinzhengjie --conf-file /home/data/flume/job/flume-netcat.conf -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger==INFO,console
Warning: JAVA_HOME is not set!
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger==INFO,console -cp '/home/softwares/apache-flume-1.9.0-bin/conf:/home/softwares/apache-flume-1.9.0-bin/lib/*:/lib/*' -Djava.library.path= o
rg.apache.flume.node.Application --name yinzhengjie --conf-file /home/data/flume/job/flume-netcat.conf2019-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL keystore path specified.
-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL keystore password specified.
-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL keystore type specified.
-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL truststore path specified.
-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL truststore password specified.
-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL truststore type specified.
-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL include protocols specified.
-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL exclude protocols specified.
-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL include cipher suites specified.
-- ::, (main) [DEBUG - org.apache.flume.util.SSLUtil.initSysPropFromEnvVar(SSLUtil.java:)] No global SSL exclude cipher suites specified.
-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.node.PollingPropertiesFileConfigurationProvider.start(PollingPropertiesFileConfigurationProvider.java:)] Configuration provider starting
-- ::, (lifecycleSupervisor--) [DEBUG - org.apache.flume.node.PollingPropertiesFileConfigurationProvider.start(PollingPropertiesFileConfigurationProvider.java:)] Configuration provider started
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:)] Checking file:/home/data/flume/job/flume-netcat.conf for changes
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:)] Reloading configuration file:/home/data/flume/job/flume-netcat.conf
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:r1
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Created context for r1: type
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:c1
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Created context for c1: type
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addProperty(FlumeConfiguration.java:)] Added sinks: k1 Agent: yinzhengjie
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:c1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:r1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:k1
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Created context for k1: channel
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:r1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:r1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:k1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:c1
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.isValid(FlumeConfiguration.java:)] Starting validation of configuration for agent: yinzhengjie
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.LogPrivacyUtil.<clinit>(LogPrivacyUtil.java:)] Logging of configuration details is disabled. To see configuration details in the log run the agent with -Dorg.apache.flume.log.printconfig=true J
VM argument. Please note that this is not recommended in production systems as it may leak private information to the logfile.-- ::, (conf-file-poller-) [WARN - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.validateConfigFilterSet(FlumeConfiguration.java:)] Agent configuration for 'yinzhengjie' has no configfilters.
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.validateChannels(FlumeConfiguration.java:)] Created channel c1
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.validateSinks(FlumeConfiguration.java:)] Creating sink: k1 using LOGGER
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.conf.FlumeConfiguration.validateConfiguration(FlumeConfiguration.java:)] Channels:c1 -- ::, (conf-file-poller-) [DEBUG - org.apache.flume.conf.FlumeConfiguration.validateConfiguration(FlumeConfiguration.java:)] Sinks k1 -- ::, (conf-file-poller-) [DEBUG - org.apache.flume.conf.FlumeConfiguration.validateConfiguration(FlumeConfiguration.java:)] Sources r1 -- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration.validateConfiguration(FlumeConfiguration.java:)] Post-validation flume configuration contains configuration for agents: [yinzhengjie]
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.AbstractConfigurationProvider.loadChannels(AbstractConfigurationProvider.java:)] Creating channels
-- ::, (conf-file-poller-) [INFO - org.apache.flume.channel.DefaultChannelFactory.create(DefaultChannelFactory.java:)] Creating instance of channel c1 type memory
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.AbstractConfigurationProvider.loadChannels(AbstractConfigurationProvider.java:)] Created channel c1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.source.DefaultSourceFactory.create(DefaultSourceFactory.java:)] Creating instance of source r1, type netcat
-- ::, (conf-file-poller-) [INFO - org.apache.flume.sink.DefaultSinkFactory.create(DefaultSinkFactory.java:)] Creating instance of sink: k1, type: logger
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.AbstractConfigurationProvider.getConfiguration(AbstractConfigurationProvider.java:)] Channel c1 connected to [r1, k1]
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Starting new configuration:{ sourceRunners:{r1=EventDrivenSourceRunner: { source:org.apache.flume.source.NetcatSource{name:r1,state:IDLE} }}
sinkRunners:{k1=SinkRunner: { policy:org.apache.flume.sink.DefaultSinkProcessor@3344b1b counterGroup:{ name:null counters:{} } }} channels:{c1=org.apache.flume.channel.MemoryChannel{name: c1}} }-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Starting Channel c1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Waiting for channel: c1 to start. Sleeping for ms
-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.instrumentation.MonitoredCounterGroup.register(MonitoredCounterGroup.java:)] Monitored counter group for type: CHANNEL, name: c1: Successfully registered new MBean.
-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.instrumentation.MonitoredCounterGroup.start(MonitoredCounterGroup.java:)] Component type: CHANNEL, name: c1 started
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Starting Sink k1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Starting Source r1
-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.source.NetcatSource.start(NetcatSource.java:)] Source starting
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.log.Log.initialized(Log.java:)] Logging to org.slf4j.impl.Log4jLoggerAdapter(org.eclipse.jetty.util.log) via org.eclipse.jetty.util.log.Slf4jLog
-- ::, (conf-file-poller-) [INFO - org.eclipse.jetty.util.log.Log.initialized(Log.java:)] Logging initialized @1169ms to org.eclipse.jetty.util.log.Slf4jLog
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] org.eclipse.jetty.server.Server@346a3eed added {qtp1818551798{STOPPED,<=<=,i=,q=},AUTO}
-- ::, (SinkRunner-PollingRunner-DefaultSinkProcessor) [DEBUG - org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:)] Polling sink runner starting
-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.source.NetcatSource.start(NetcatSource.java:)] Created serverSocket:sun.nio.ch.ServerSocketChannelImpl[/172.30.1.105:]
-- ::, (lifecycleSupervisor--) [DEBUG - org.apache.flume.source.NetcatSource.start(NetcatSource.java:)] Source started
-- ::, (Thread-) [DEBUG - org.apache.flume.source.NetcatSource$AcceptHandler.run(NetcatSource.java:)] Starting accept handler
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] HttpConnectionFactory@5ac8a68a[HTTP/1.1] added {HttpConfiguration@7454628a{/,/,https://:0,[]},POJO}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] ServerConnector@{null,[]}{0.0.0.0:} added {org.eclipse.jetty.server.Server@346a3eed,UNMANAGED}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] ServerConnector@{null,[]}{0.0.0.0:} added {qtp1818551798{STOPPED,<=<=,i=,q=},AUTO}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] ServerConnector@{null,[]}{0.0.0.0:} added {org.eclipse.jetty.util.thread.ScheduledExecutorScheduler@1da3d1e8,AUTO}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] ServerConnector@{null,[]}{0.0.0.0:} added {org.eclipse.jetty.io.ArrayByteBufferPool@4fa9a485,POJO}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] ServerConnector@{null,[http/1.1]}{0.0.0.0:} added {HttpConnectionFactory@5ac8a68a[HTTP/1.1],AUTO}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.server.AbstractConnector.addConnectionFactory(AbstractConnector.java:)] ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:} added HttpConnectionFactory@5ac8a68a[HTTP/1.1]
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:} added {org.eclipse.jetty.server.ServerConnector$ServerConnectorManage
r@4fc180ce,MANAGED}-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] org.eclipse.jetty.server.Server@346a3eed added {ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:},AUTO}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] org.eclipse.jetty.server.Server@346a3eed added {org.apache.flume.instrumentation.http.HTTPMetricsServer$HTTPMetricsHandler@52e
879b7,MANAGED}-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting org.eclipse.jetty.server.Server@346a3eed
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] org.eclipse.jetty.server.Server@346a3eed added {org.eclipse.jetty.server.handler.ErrorHandler@4ed57293,AUTO}
-- ::, (conf-file-poller-) [INFO - org.eclipse.jetty.server.Server.doStart(Server.java:)] jetty-9.4..v20170531
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:)] starting org.eclipse.jetty.server.Server@346a3eed
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting qtp1818551798{STOPPED,<=<=,i=,q=}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1380ms qtp1818551798{STARTED,<=<=,i=,q=}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting org.apache.flume.instrumentation.http.HTTPMetricsServer$HTTPMetricsHandler@52e879b7
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:)] starting org.apache.flume.instrumentation.http.HTTPMetricsServer$HTTPMetricsHandler@52e879b7
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1381ms org.apache.flume.instrumentation.http.HTTPMetricsServer$HTTPMetricsHandler@52e879b7
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting org.eclipse.jetty.server.handler.ErrorHandler@4ed57293
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:)] starting org.eclipse.jetty.server.handler.ErrorHandler@4ed57293
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1382ms org.eclipse.jetty.server.handler.ErrorHandler@4ed57293
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:} added {sun.nio.ch.ServerSocketChannelImpl[/0.0.0.0:],POJO}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting org.eclipse.jetty.util.thread.ScheduledExecutorScheduler@1da3d1e8
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1384ms org.eclipse.jetty.util.thread.ScheduledExecutorScheduler@1da3d1e8
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting HttpConnectionFactory@5ac8a68a[HTTP/1.1]
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1384ms HttpConnectionFactory@5ac8a68a[HTTP/1.1]
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting org.eclipse.jetty.server.ServerConnector$ServerConnectorManager@4fc180ce
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] org.eclipse.jetty.io.ManagedSelector@1fe6c0aa id= keys=- selected=- added {EatWhatYouKill@41905dc0/org.eclipse.jetty.io.Man
agedSelector$SelectorProducer@7dcfdb71/IDLE//,AUTO}-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] org.eclipse.jetty.server.ServerConnector$ServerConnectorManager@4fc180ce added {org.eclipse.jetty.io.ManagedSelector@1fe6c0aa
id= keys=- selected=-,AUTO}-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting org.eclipse.jetty.io.ManagedSelector@1fe6c0aa id= keys=- selected=-
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarting(AbstractLifeCycle.java:)] starting EatWhatYouKill@41905dc0/org.eclipse.jetty.io.ManagedSelector$SelectorProducer@7dcfdb71/IDLE//
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1389ms EatWhatYouKill@41905dc0/org.eclipse.jetty.io.ManagedSelector$SelectorProducer@7dcfdb71/IDLE//
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.thread.QueuedThreadPool.execute(QueuedThreadPool.java:)] queue org.eclipse.jetty.io.ManagedSelector$$Lambda$/@6d147c43
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1477ms org.eclipse.jetty.io.ManagedSelector@1fe6c0aa id= keys= selected=
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1477ms org.eclipse.jetty.server.ServerConnector$ServerConnectorManager@4fc180ce
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.ContainerLifeCycle.addBean(ContainerLifeCycle.java:)] ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:} added {acceptor-@2a11399b,POJO}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.thread.QueuedThreadPool.execute(QueuedThreadPool.java:)] queue acceptor-@2a11399b
-- ::, (conf-file-poller-) [INFO - org.eclipse.jetty.server.AbstractConnector.doStart(AbstractConnector.java:)] Started ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:}
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1479ms ServerConnector@{HTTP/1.1,[http/1.1]}{0.0.0.0:}
-- ::, (conf-file-poller-) [INFO - org.eclipse.jetty.server.Server.doStart(Server.java:)] Started @1479ms
-- ::, (conf-file-poller-) [DEBUG - org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:)] STARTED @1479ms org.eclipse.jetty.server.Server@346a3eed
-- ::, (qtp1818551798-) [DEBUG - org.eclipse.jetty.util.thread.QueuedThreadPool$.run(QueuedThreadPool.java:)] run org.eclipse.jetty.io.ManagedSelector$$Lambda$/@6d147c43
-- ::, (qtp1818551798-) [DEBUG - org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:)] EatWhatYouKill@41905dc0/org.eclipse.jetty.io.ManagedSelector$SelectorProducer@7dcfdb71/PRODUCING// execute true
-- ::, (qtp1818551798-) [DEBUG - org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:)] EatWhatYouKill@41905dc0/org.eclipse.jetty.io.ManagedSelector$SelectorProducer@7dcfdb71/PRODUCING// produce non-blocking
-- ::, (qtp1818551798-) [DEBUG - org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:)] Selector loop waiting on select
-- ::, (qtp1818551798-) [DEBUG - org.eclipse.jetty.util.thread.QueuedThreadPool$.run(QueuedThreadPool.java:)] run acceptor-@2a11399b
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:)] Checking file:/home/data/flume/job/flume-netcat.conf for changes
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Starting connection handler
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Chars read =
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Events processed =
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:)] Checking file:/home/data/flume/job/flume-netcat.conf for changes
-- ::, (SinkRunner-PollingRunner-DefaultSinkProcessor) [INFO - org.apache.flume.sink.LoggerSink.process(LoggerSink.java:)] Event: { headers:{} body: E5 B0 B9 E6 AD A3 E6 9D B0 E5 B0 E6 AD A4 E4 ................ }
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:)] Checking file:/home/data/flume/job/flume-netcat.conf for changes
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Chars read =
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Events processed =
-- ::, (SinkRunner-PollingRunner-DefaultSinkProcessor) [INFO - org.apache.flume.sink.LoggerSink.process(LoggerSink.java:)] Event: { headers:{} body: 6E 7A 6E 6A 6F yinzhengjie dao }
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Chars read =
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Events processed =
-- ::, (SinkRunner-PollingRunner-DefaultSinkProcessor) [INFO - org.apache.flume.sink.LoggerSink.process(LoggerSink.java:)] Event: { headers:{} body: 6F 6C 6E 0D golang. }
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Chars read =
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Events processed =
-- ::, (SinkRunner-PollingRunner-DefaultSinkProcessor) [INFO - org.apache.flume.sink.LoggerSink.process(LoggerSink.java:)] Event: { headers:{} body: 6F 6E 0D python. }
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Chars read =
-- ::, (netcat-handler-) [DEBUG - org.apache.flume.source.NetcatSource$NetcatSocketHandler.run(NetcatSource.java:)] Events processed =
-- ::, (SinkRunner-PollingRunner-DefaultSinkProcessor) [INFO - org.apache.flume.sink.LoggerSink.process(LoggerSink.java:)] Event: { headers:{} body: 6A 0D java. }
-- ::, (conf-file-poller-) [DEBUG - org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:)] Checking file:/home/data/flume/job/flume-netcat.conf for changes
[root@node105.yinzhengjie.org.cn ~]# flume-ng agent --conf /home/softwares/apache-flume-1.9.0-bin/conf --name #启动flume
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# telnet node105.yinzhengjie.org.cn
Trying 172.30.1.105...
Connected to node105.yinzhengjie.org.cn.
Escape character is '^]'.
尹正杰到此一游!
OK
yinzhengjie dao ci yi you !
OK
golang
OK
python
OK
java
OK
[root@node105.yinzhengjie.org.cn ~]# telnet node105.yinzhengjie.org.cn 8888 #测试连接flume
[root@node105.yinzhengjie.org.cn ~]# vi /home/data/flume/shell/start-netcat.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-netcat.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job/ --conf-file=/home/data/flume/job/flume-netcat.conf --name yinzhengjie -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-g
anglia-flume-netcat.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/softwares/apache-flume-1.9.-bin/conf --conf-file=/home/data/flume/job/flume-netcat.conf --name yinzhengjie -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-netcat.l
og >& &[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# chmod +x /home/data/flume/shell/start-netcat.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ll /home/data/flume/shell/start-netcat.sh
-rwxr-xr-x root root Jul : /home/data/flume/shell/start-netcat.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-netcat.sh #编写flume的启动脚本，生产环境推荐大家使用该方式！
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-netcat.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-netcat.log
Warning: JAVA_HOME is not set!
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/lib/*' -Djava.library.path= org.apache.flume.node.App
lication --conf-file=/home/data/flume/job/flume-netcat.conf --name yinzhengjielog4j:WARN No appenders could be found for logger (org.apache.flume.util.SSLUtil).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Warning: JAVA_HOME is not set!
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/softwares/apache-flume-1.9.0-bin/conf:/home/softwares/apache-flume-1.9.0-bin/lib/*:/lib/*' -Djava.library.path= or
g.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-netcat.conf --name yinzhengjie2019-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.node.PollingPropertiesFileConfigurationProvider.start(PollingPropertiesFileConfigurationProvider.java:)] Configuration provider starting
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:)] Reloading configuration file:/home/data/flume/job/flume-netcat.conf
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:r1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:c1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addProperty(FlumeConfiguration.java:)] Added sinks: k1 Agent: yinzhengjie
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:c1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:r1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:k1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:r1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:r1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:k1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.addComponentConfig(FlumeConfiguration.java:)] Processing:c1
-- ::, (conf-file-poller-) [WARN - org.apache.flume.conf.FlumeConfiguration$AgentConfiguration.validateConfigFilterSet(FlumeConfiguration.java:)] Agent configuration for 'yinzhengjie' has no configfilters.
-- ::, (conf-file-poller-) [INFO - org.apache.flume.conf.FlumeConfiguration.validateConfiguration(FlumeConfiguration.java:)] Post-validation flume configuration contains configuration for agents: [yinzhengjie]
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.AbstractConfigurationProvider.loadChannels(AbstractConfigurationProvider.java:)] Creating channels
-- ::, (conf-file-poller-) [INFO - org.apache.flume.channel.DefaultChannelFactory.create(DefaultChannelFactory.java:)] Creating instance of channel c1 type memory
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.AbstractConfigurationProvider.loadChannels(AbstractConfigurationProvider.java:)] Created channel c1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.source.DefaultSourceFactory.create(DefaultSourceFactory.java:)] Creating instance of source r1, type netcat
-- ::, (conf-file-poller-) [INFO - org.apache.flume.sink.DefaultSinkFactory.create(DefaultSinkFactory.java:)] Creating instance of sink: k1, type: logger
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.AbstractConfigurationProvider.getConfiguration(AbstractConfigurationProvider.java:)] Channel c1 connected to [r1, k1]
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Starting new configuration:{ sourceRunners:{r1=EventDrivenSourceRunner: { source:org.apache.flume.source.NetcatSource{name:r1,state:IDLE} }}
sinkRunners:{k1=SinkRunner: { policy:org.apache.flume.sink.DefaultSinkProcessor@5b204d1f counterGroup:{ name:null counters:{} } }} channels:{c1=org.apache.flume.channel.MemoryChannel{name: c1}} }-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Starting Channel c1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Waiting for channel: c1 to start. Sleeping for ms
-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.instrumentation.MonitoredCounterGroup.register(MonitoredCounterGroup.java:)] Monitored counter group for type: CHANNEL, name: c1: Successfully registered new MBean.
-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.instrumentation.MonitoredCounterGroup.start(MonitoredCounterGroup.java:)] Component type: CHANNEL, name: c1 started
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Starting Sink k1
-- ::, (conf-file-poller-) [INFO - org.apache.flume.node.Application.startAllComponents(Application.java:)] Starting Source r1
-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.source.NetcatSource.start(NetcatSource.java:)] Source starting
-- ::, (lifecycleSupervisor--) [INFO - org.apache.flume.source.NetcatSource.start(NetcatSource.java:)] Created serverSocket:sun.nio.ch.ServerSocketChannelImpl[/172.30.1.105:]
-- ::, (conf-file-poller-) [INFO - org.eclipse.jetty.util.log.Log.initialized(Log.java:)] Logging initialized @1117ms to org.eclipse.jetty.util.log.Slf4jLog
-- ::, (conf-file-poller-) [INFO - org.eclipse.jetty.server.Server.doStart(Server.java:)] jetty-9.4..v20170531
-- ::, (conf-file-poller-) [INFO - org.eclipse.jetty.server.AbstractConnector.doStart(AbstractConnector.java:)] Started ServerConnector@48970ee9{HTTP/1.1,[http/1.1]}{0.0.0.0:}
-- ::, (conf-file-poller-) [INFO - org.eclipse.jetty.server.Server.doStart(Server.java:)] Started @1358ms
-- ::, (SinkRunner-PollingRunner-DefaultSinkProcessor) [INFO - org.apache.flume.sink.LoggerSink.process(LoggerSink.java:)] Event: { headers:{} body: 6E 7A 6E 6A 6F yinzhengjie dao }
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-netcat.log #启动flume并查看启动日志信息
[root@node105.yinzhengjie.org.cn ~]# yum -y install epel-release
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.bit.edu.cn
* extras: mirrors.aliyun.com
* updates: mirrors.aliyun.com
Resolving Dependencies
--> Running transaction check
---> Package epel-release.noarch :- will be installed
--> Finished Dependency Resolution Dependencies Resolved ==============================================================================================================================================================================================================================================================================
Package Arch Version Repository Size
==============================================================================================================================================================================================================================================================================
Installing:
epel-release noarch - extras k Transaction Summary
==============================================================================================================================================================================================================================================================================
Install Package Total download size: k
Installed size: k
Downloading packages:
epel-release--.noarch.rpm | kB ::
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : epel-release--.noarch /
Verifying : epel-release--.noarch / Installed:
epel-release.noarch :- Complete!
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# yum -y install epel-release #安装EPEL源
[root@node105.yinzhengjie.org.cn ~]# yum list jq
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
epel/x86_64/metalink | 6.1 kB ::
* base: mirror.bit.edu.cn
* epel: mirrors.tuna.tsinghua.edu.cn
* extras: mirrors.aliyun.com
* updates: mirrors.aliyun.com
epel | 5.3 kB ::
(/): epel/x86_64/group_gz | kB ::
epel/x86_64/updateinfo FAILED
http://ftp.jaist.ac.jp/pub/Linux/Fedora/epel/7/x86_64/repodata/52f0298e60c86c08c5a90ffdff1f223a1166be2d7e011c9015ecfc8dc8bdf38b-updateinfo.xml.bz2: [Errno 14] HTTP Error 404 - Not Found ] 0.0 B/s | 0 B --:--:-- ETA
Trying other mirror.
To address this issue please refer to the below wiki article https://wiki.centos.org/yum-errors If above article doesn't help to resolve this issue please use https://bugs.centos.org/. (/): epel/x86_64/updateinfo | kB ::
(/): epel/x86_64/primary_db | 6.8 MB ::
Available Packages
jq.x86_64 1.5-.el7 epel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# yum list jq #查看jq安装包是否存在
[root@node105.yinzhengjie.org.cn ~]# yum -y install jq
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.bit.edu.cn
* epel: mirrors.yun-idc.com
* extras: mirrors.aliyun.com
* updates: mirrors.aliyun.com
Resolving Dependencies
--> Running transaction check
---> Package jq.x86_64 :1.5-.el7 will be installed
--> Processing Dependency: libonig.so.()(64bit) for package: jq-1.5-.el7.x86_64
--> Running transaction check
---> Package oniguruma.x86_64 :5.9.-.el7 will be installed
--> Finished Dependency Resolution Dependencies Resolved ==============================================================================================================================================================================================================================================================================
Package Arch Version Repository Size
==============================================================================================================================================================================================================================================================================
Installing:
jq x86_64 1.5-.el7 epel k
Installing for dependencies:
oniguruma x86_64 5.9.-.el7 epel k Transaction Summary
==============================================================================================================================================================================================================================================================================
Install Package (+ Dependent package) Total download size: k
Installed size: k
Downloading packages:
warning: /var/cache/yum/x86_64//epel/packages/jq-1.5-.el7.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID 352c64e5: NOKEY
Public key for jq-1.5-.el7.x86_64.rpm is not installed
(/): jq-1.5-.el7.x86_64.rpm | kB ::
(/): oniguruma-5.9.-.el7.x86_64.rpm | kB ::
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total kB/s | kB ::
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7
Importing GPG key 0x352C64E5:
Userid : "Fedora EPEL (7) <epel@fedoraproject.org>"
Fingerprint: 91e9 7d7c 4a5e 96f1 7f3e 888f 6a2f aea2 352c 64e5
Package : epel-release--.noarch (@extras)
From : /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : oniguruma-5.9.-.el7.x86_64 /
Installing : jq-1.5-.el7.x86_64 /
Verifying : oniguruma-5.9.-.el7.x86_64 /
Verifying : jq-1.5-.el7.x86_64 / Installed:
jq.x86_64 :1.5-.el7 Dependency Installed:
oniguruma.x86_64 :5.9.-.el7 Complete!
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# yum -y install jq #安装jq工具，便于我们查看json格式的内容
[root@node105.yinzhengjie.org.cn ~]# curl http://node105.yinzhengjie.org.cn:10501/metrics | jq
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
--:--:-- --:--:-- --:--:--
{
"CHANNEL.c1": { #这是c1的CHANEL监控数据，c1该名称在flume-netcat.conf中配置文件中定义的。
"ChannelCapacity": "", #channel的容量，目前仅支持File Channel，Memory channel的统计数据。
"ChannelFillPercentage": "0.0", #channel已填入的百分比。
"Type": "CHANNEL", #很显然，这里是CHANNEL监控项，类型为CHANNEL。
"ChannelSize": "", #目前channel中事件的总数量，目前仅支持File Channel，Memory channel的统计数据。
"EventTakeSuccessCount": "", #sink成功从channel读取事件的总数量。
"EventTakeAttemptCount": "", #sink尝试从channel拉取事件的总次数。这不意味着每次时间都被返回，因为sink拉取的时候channel可能没有任何数据。
"StartTime": "", #channel启动时的毫秒值时间。
"EventPutAttemptCount": "", #Source尝试写入Channe的事件总次数。
"EventPutSuccessCount": "", #成功写入channel且提交的事件总次数。
"StopTime": "" #channel停止时的毫秒值时间，为0表示一直在运行。
}
}
[root@node105.yinzhengjie.org.cn ~]# 温馨提示：
如果你还要想了解更多度量值，可参考官方文档：http://flume.apache.org/FlumeUserGuide.html#monitoring。
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# netstat -untalp | grep
tcp 172.30.1.105: 0.0.0.0:* LISTEN /java
tcp 172.30.1.105: 172.30.1.105: TIME_WAIT -
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# jps
Application
Jps
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# kill
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# jps
Jps
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# netstat -untalp | grep
tcp 172.30.1.105: 172.30.1.105: TIME_WAIT -
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# netstat -untalp | grep 8888 #杀掉对应的flume进程
2>.实时读取本地文件到HDFS集群（需要flume节点配置hadoop集群环境哟，exec source - memory channel - hdfs sink）
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-hdfs.conf
yinzhengjie2.sources = file_source
yinzhengjie2.sinks = hdfs_sink
yinzhengjie2.channels = memory_channel yinzhengjie2.sources.file_source.type = exec
yinzhengjie2.sources.file_source.command = tail -F /var/log/messages
yinzhengjie2.sources.file_source.shell = /bin/bash -c yinzhengjie2.sinks.hdfs_sink.type = hdfs
yinzhengjie2.sinks.hdfs_sink.hdfs.path = hdfs://node101.yinzhengjie.org.cn:8020/flume/%Y%m%d/%H
#上传文件的前缀
yinzhengjie2.sinks.hdfs_sink.hdfs.filePrefix = 172.30.1.105-
#是否按照时间滚动文件夹
yinzhengjie2.sinks.hdfs_sink.hdfs.round = true
#多少时间单位创建一个新的文件夹
yinzhengjie2.sinks.hdfs_sink.hdfs.roundValue =
#重新定义时间单位
yinzhengjie2.sinks.hdfs_sink.hdfs.roundUnit = hour
#是否使用本地时间戳
yinzhengjie2.sinks.hdfs_sink.hdfs.useLocalTimeStamp = true
#积攒多少个Event才flush到HDFS一次
yinzhengjie2.sinks.hdfs_sink.hdfs.batchSize =
#设置文件类型，可支持压缩
yinzhengjie2.sinks.hdfs_sink.hdfs.fileType = DataStream
#多久生成一个新的文件
yinzhengjie2.sinks.hdfs_sink.hdfs.rollInterval =
#设置每个文件的滚动大小
yinzhengjie2.sinks.hdfs_sink.hdfs.rollSize =
#文件的滚动与Event数量无关
yinzhengjie2.sinks.hdfs_sink.hdfs.rollCount =
#最小副本数
yinzhengjie2.sinks.hdfs_sink.hdfs.minBlockReplicas = yinzhengjie2.channels.memory_channel.type = memory
yinzhengjie2.channels.memory_channel.capacity =
yinzhengjie2.channels.memory_channel.transactionCapacity = yinzhengjie2.sources.file_source.channels = memory_channel
yinzhengjie2.sinks.hdfs_sink.channel = memory_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-hdfs.conf #编写配置文件
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-hdfs.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/softwares/apache-flume-1.9.-bin/conf --conf-file=/home/data/flume/job/flume-hdfs.conf --name yinzhengjie2 -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn:
-Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-ganglia-flume-hdfs.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-hdfs.conf --name yinzhengjie2 -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flu
me/log/flume-hdfs.log >& &[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# chmod +x /home/data/flume/shell/start-hdfs.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-hdfs.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# jps
Application
Jps
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-hdfs.sh #编写启动脚本并启动flume
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-hdfs.log
Warning: JAVA_HOME is not set!
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/lib/*' -
Djava.library.path= org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-hdfs.conf --name yinzhengjie2log4j:WARN No appenders could be found for logger (org.apache.flume.util.SSLUtil).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/sof
twares/hadoop-2.6./etc/hadoop:/home/softwares/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-hdfs.conf --name yinzhengjie2SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/19 17:27:18 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/19 17:27:18 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-hdfs.conf
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:file_source
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:file_source
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:file_source
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:file_source
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Added sinks: hdfs_sink Agent: yinzhengjie2
19/07/19 17:27:18 WARN conf.FlumeConfiguration: Agent configuration for 'yinzhengjie2' has no configfilters.
19/07/19 17:27:18 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [yinzhengjie2]
19/07/19 17:27:18 INFO node.AbstractConfigurationProvider: Creating channels
19/07/19 17:27:18 INFO channel.DefaultChannelFactory: Creating instance of channel memory_channel type memory
19/07/19 17:27:18 INFO node.AbstractConfigurationProvider: Created channel memory_channel
19/07/19 17:27:18 INFO source.DefaultSourceFactory: Creating instance of source file_source, type exec
19/07/19 17:27:18 INFO sink.DefaultSinkFactory: Creating instance of sink: hdfs_sink, type: hdfs
19/07/19 17:27:18 INFO node.AbstractConfigurationProvider: Channel memory_channel connected to [file_source, hdfs_sink]
19/07/19 17:27:18 INFO node.Application: Starting new configuration:{ sourceRunners:{file_source=EventDrivenSourceRunner: { source:org.apache.flume.source.ExecSource{name:file_source,state:IDLE} }} sinkRunners:{hdfs_sink=Sink
Runner: { policy:org.apache.flume.sink.DefaultSinkProcessor@331a821d counterGroup:{ name:null counters:{} } }} channels:{memory_channel=org.apache.flume.channel.MemoryChannel{name: memory_channel}} }19/07/19 17:27:18 INFO node.Application: Starting Channel memory_channel
19/07/19 17:27:18 INFO node.Application: Waiting for channel: memory_channel to start. Sleeping for 500 ms
19/07/19 17:27:18 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: memory_channel: Successfully registered new MBean.
19/07/19 17:27:18 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: memory_channel started
19/07/19 17:27:19 INFO node.Application: Starting Sink hdfs_sink
19/07/19 17:27:19 INFO node.Application: Starting Source file_source
19/07/19 17:27:19 INFO source.ExecSource: Exec source starting with command: tail -F /var/log/messages
19/07/19 17:27:19 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SOURCE, name: file_source: Successfully registered new MBean.
19/07/19 17:27:19 INFO instrumentation.MonitoredCounterGroup: Component type: SOURCE, name: file_source started
19/07/19 17:27:19 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: hdfs_sink: Successfully registered new MBean.
19/07/19 17:27:19 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: hdfs_sink started
19/07/19 17:27:19 INFO util.log: Logging initialized @1347ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/19 17:27:19 INFO server.Server: jetty-9.4.6.v20170531
19/07/19 17:27:19 INFO server.AbstractConnector: Started ServerConnector@3ab21218{HTTP/1.1,[http/1.1]}{0.0.0.0:10502}
19/07/19 17:27:19 INFO server.Server: Started @1695ms
19/07/19 17:27:23 INFO hdfs.HDFSDataStream: Serializer = TEXT, UseRawLocalFileSystem = false
19/07/19 17:27:23 INFO hdfs.BucketWriter: Creating hdfs://node101.yinzhengjie.org.cn:8020/flume/20190719/17/172.30.1.105-.1563528443487.tmp
^C
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-hdfs.log #查看flume日志收集信息
[root@node105.yinzhengjie.org.cn ~]# hdfs dfs -ls /flume//
Found items
-rw-r--r-- root supergroup -- : /flume///172.30.1.105-..tmp
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# hdfs dfs -ls /flume/20190719/17 #查看hdfs对应目录是否生成相应的日志信息
[root@node105.yinzhengjie.org.cn ~]# curl http://node105.yinzhengjie.org.cn:10502/metrics | jq
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
--:--:-- --:--:-- --:--:--
{
"SOURCE.file_source": {
"AppendBatchAcceptedCount": "", #成功提交到channel的批次的总数量。
"GenericProcessingFail": "", #常规处理失败的次数
"EventAcceptedCount": "", #成功写出到channel的事件总数量。
"AppendReceivedCount": "", #每批只有一个事件的事件总数量（与RPC调用的一个append调用相等）。
"StartTime": "", #SOURCE启动时的毫秒值时间。
"AppendBatchReceivedCount": "", #接收到事件批次的总数量。
"ChannelWriteFail": "", #往CHANNEL写失败的次数
"EventReceivedCount": "", #目前为止source已经接收到的事件总数量。
"EventReadFail": "", #时间读取失败的次数
"Type": "SOURCE", #当前类型为SOURRCE
"AppendAcceptedCount": "", #逐条录入的次数，单独传入的事件到Channel且成功返回的事件总数量。
"OpenConnectionCount": "", #目前与客户端或sink保持连接的总数量，目前仅支持avro source展现该度量。
"StopTime": "" #SOURCE停止时的毫秒值时间，0代表一直运行着
},
"CHANNEL.memory_channel": {
"ChannelCapacity": "", #channel的容量，目前仅支持File Channel，Memory channel的统计数据。
"ChannelFillPercentage": "0.0", #channel已填入的百分比。
"Type": "CHANNEL", #当前类型为CHANNEL
"ChannelSize": "", #目前channel中事件的总数量，目前仅支持File Channel，Memory channel的统计数据。
"EventTakeSuccessCount": "", #sink成功从channel读取事件的总数量。
"EventTakeAttemptCount": "", #sink尝试从channel拉取事件的总次数。这不意味着每次时间都被返回，因为sink拉取的时候channel可能没有任何数据。
"StartTime": "", #CHANNEL启动时的毫秒值时间。
"EventPutAttemptCount": "", #Source尝试写入Channe的事件总次数。
"EventPutSuccessCount": "", #成功写入channel且提交的事件总次数。
"StopTime": "" #CHANNEL停止时的毫秒值时间。
},
"SINK.hdfs_sink": {
"ConnectionCreatedCount": "", #下一个阶段（或存储系统）创建链接的数量（如HDFS创建一个文件）。
"BatchCompleteCount": "", #批量处理event的个数等于批处理大小的数量。
"EventWriteFail": "", #时间写失败的次数
"BatchEmptyCount": "", #批量处理event的个数为0的数量（空的批量的数量），如果数量很大表示source写入数据的速度比sink处理数据的速度慢很多。
"EventDrainAttemptCount": "", #sink尝试写出到存储的事件总数量。
"StartTime": "", #SINK启动时的毫秒值时间。
"BatchUnderflowCount": "", #批量处理event的个数小于批处理大小的数量（比sink配置使用的最大批量尺寸更小的批量的数量），如果该值很高也表示sink比source更快。
"ChannelReadFail": "", #从CHANNEL读取失败的次数
"ConnectionFailedCount": "", #连接失败的次数
"ConnectionClosedCount": "", #连接关闭的次数
"Type": "SINK", #当前类型为SINK
"EventDrainSuccessCount": "", #sink成功写出到存储的事件总数量。
"StopTime": "" #SINK停止时的毫秒值时间。
}
}
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
3>.实时指定目录文件内容到HDFS集群（需要flume节点配置hadoop集群环境哟，spooldir source - memory channel - hdfs sink）
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-dir.conf
yinzhengjie3.sources = spooldir_source
yinzhengjie3.sinks = hdfs_sink
yinzhengjie3.channels = memory_channel # Describe/configure the source
yinzhengjie3.sources.spooldir_source.type = spooldir
yinzhengjie3.sources.spooldir_source.spoolDir = /yinzhengjie/data/flume/upload
yinzhengjie3.sources.spooldir_source.fileSuffix = .COMPLETED
yinzhengjie3.sources.spooldir_source.fileHeader = true
#忽略所有以.tmp结尾的文件，不上传
yinzhengjie3.sources.spooldir_source.ignorePattern = ([^ ]*\.tmp)
#获取源文件名称，方便下面的sink调用变量fileName
yinzhengjie3.sources.spooldir_source.basenameHeader = true
yinzhengjie3.sources.spooldir_source.basenameHeaderKey = fileName # Describe the sink
yinzhengjie3.sinks.hdfs_sink.type = hdfs
yinzhengjie3.sinks.hdfs_sink.hdfs.path = hdfs://node101.yinzhengjie.org.cn:8020/flume
#上传文件的前缀
yinzhengjie3.sinks.hdfs_sink.hdfs.filePrefix = 172.30.1.105-upload-
#是否按照时间滚动文件夹
yinzhengjie3.sinks.hdfs_sink.hdfs.round = true
#多少时间单位创建一个新的文件夹
yinzhengjie3.sinks.hdfs_sink.hdfs.roundValue =
#重新定义时间单位
yinzhengjie3.sinks.hdfs_sink.hdfs.roundUnit = hour
#是否使用本地时间戳
yinzhengjie3.sinks.hdfs_sink.hdfs.useLocalTimeStamp = true
#积攒多少个Event才flush到HDFS一次
yinzhengjie3.sinks.hdfs_sink.hdfs.batchSize =
#设置文件类型，可支持压缩
yinzhengjie3.sinks.hdfs_sink.hdfs.fileType = DataStream
#多久生成一个新的文件
yinzhengjie3.sinks.hdfs_sink.hdfs.rollInterval =
#设置每个文件的滚动大小大概是128M
yinzhengjie3.sinks.hdfs_sink.hdfs.rollSize =
#文件的滚动与Event数量无关
yinzhengjie3.sinks.hdfs_sink.hdfs.rollCount =
#最小冗余数
yinzhengjie3.sinks.hdfs_sink.hdfs.minBlockReplicas =
#和source的basenameHeader，basenameHeaderKey两个属性一起用可以保持原文件名称上传
yinzhengjie3.sinks.hdfs_sink.hdfs.filePrefix = %{fileName} # Use a channel which buffers events in memory
yinzhengjie3.channels.memory_channel.type = memory
yinzhengjie3.channels.memory_channel.capacity =
yinzhengjie3.channels.memory_channel.transactionCapacity = # Bind the source and sink to the channel
yinzhengjie3.sources.spooldir_source.channels = memory_channel
yinzhengjie3.sinks.hdfs_sink.channel = memory_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-dir.conf #编写flume配置文件
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-dir.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-dir.conf --name yinzhengjie3 -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-gang
lia-flume-dir.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-dir.conf --name yinzhengjie3 -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-dir.log >& &
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-dir.sh #编写启动脚本
[root@node105.yinzhengjie.org.cn ~]# mkdir -pv /yinzhengjie/data/flume/upload
mkdir: created directory ‘/yinzhengjie’
mkdir: created directory ‘/yinzhengjie/data’
mkdir: created directory ‘/yinzhengjie/data/flume’
mkdir: created directory ‘/yinzhengjie/data/flume/upload’
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# echo http://www.cnblogs.com/yinzhengjie>/yinzhengjie/data/flume/upload/yinzhengjie.blog
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# echo http://www.cnblogs.com/yinzhengjie>/yinzhengjie/data/flume/upload/yinzhengjie2.tmp
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# echo http://www.cnblogs.com/yinzhengjie>/yinzhengjie/data/flume/upload/yinzhengjie3.txt
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# mkdir -pv /yinzhengjie/data/flume/upload #创建测试数据
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-dir.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-dir.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-dir.conf --name yinzhengjie3SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/19 18:28:43 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/19 18:28:43 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-dir.conf
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:spooldir_source
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:spooldir_source
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:spooldir_source
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:spooldir_source
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Added sinks: hdfs_sink Agent: yinzhengjie3
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:spooldir_source
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:spooldir_source
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:spooldir_source
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:spooldir_source
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/19 18:28:43 WARN conf.FlumeConfiguration: Agent configuration for 'yinzhengjie3' has no configfilters.
19/07/19 18:28:43 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [yinzhengjie3]
19/07/19 18:28:43 INFO node.AbstractConfigurationProvider: Creating channels
19/07/19 18:28:43 INFO channel.DefaultChannelFactory: Creating instance of channel memory_channel type memory
19/07/19 18:28:43 INFO node.AbstractConfigurationProvider: Created channel memory_channel
19/07/19 18:28:43 INFO source.DefaultSourceFactory: Creating instance of source spooldir_source, type spooldir
19/07/19 18:28:43 INFO sink.DefaultSinkFactory: Creating instance of sink: hdfs_sink, type: hdfs
19/07/19 18:28:43 INFO node.AbstractConfigurationProvider: Channel memory_channel connected to [spooldir_source, hdfs_sink]
19/07/19 18:28:43 INFO node.Application: Starting new configuration:{ sourceRunners:{spooldir_source=EventDrivenSourceRunner: { source:Spool Directory source spooldir_source: { spoolDir: /yinzhengjie/data/flume/upload } }} sinkRunners:{hdfs_sink=SinkRunner: { policy:org
.apache.flume.sink.DefaultSinkProcessor@440e91df counterGroup:{ name:null counters:{} } }} channels:{memory_channel=org.apache.flume.channel.MemoryChannel{name: memory_channel}} }19/07/19 18:28:43 INFO node.Application: Starting Channel memory_channel
19/07/19 18:28:43 INFO node.Application: Waiting for channel: memory_channel to start. Sleeping for 500 ms
19/07/19 18:28:43 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: memory_channel: Successfully registered new MBean.
19/07/19 18:28:43 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: memory_channel started
19/07/19 18:28:43 INFO node.Application: Starting Sink hdfs_sink
19/07/19 18:28:43 INFO node.Application: Starting Source spooldir_source
19/07/19 18:28:43 INFO source.SpoolDirectorySource: SpoolDirectorySource source starting with directory: /yinzhengjie/data/flume/upload
19/07/19 18:28:43 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: hdfs_sink: Successfully registered new MBean.
19/07/19 18:28:43 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: hdfs_sink started
19/07/19 18:28:43 INFO util.log: Logging initialized @1358ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/19 18:28:43 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SOURCE, name: spooldir_source: Successfully registered new MBean.
19/07/19 18:28:43 INFO instrumentation.MonitoredCounterGroup: Component type: SOURCE, name: spooldir_source started
19/07/19 18:28:44 INFO server.Server: jetty-9.4.6.v20170531
19/07/19 18:28:44 INFO server.AbstractConnector: Started ServerConnector@1d367324{HTTP/1.1,[http/1.1]}{0.0.0.0:10503}
19/07/19 18:28:44 INFO server.Server: Started @1609ms
19/07/19 18:29:16 INFO avro.ReliableSpoolingFileEventReader: Last read took us just up to a file boundary. Rolling to the next file, if there is one.
19/07/19 18:29:16 INFO avro.ReliableSpoolingFileEventReader: Preparing to move file /yinzhengjie/data/flume/upload/yinzhengjie.blog to /yinzhengjie/data/flume/upload/yinzhengjie.blog.COMPLETED
19/07/19 18:29:16 INFO hdfs.HDFSDataStream: Serializer = TEXT, UseRawLocalFileSystem = false
19/07/19 18:29:16 INFO hdfs.BucketWriter: Creating hdfs://node101.yinzhengjie.org.cn:8020/flume/yinzhengjie.blog.1563532156286.tmp
19/07/19 18:30:17 INFO hdfs.HDFSEventSink: Writer callback called.
19/07/19 18:30:17 INFO hdfs.BucketWriter: Closing hdfs://node101.yinzhengjie.org.cn:8020/flume/yinzhengjie.blog.1563532156286.tmp
19/07/19 18:30:18 INFO hdfs.BucketWriter: Renaming hdfs://node101.yinzhengjie.org.cn:8020/flume/yinzhengjie.blog.1563532156286.tmp to hdfs://node101.yinzhengjie.org.cn:8020/flume/yinzhengjie.blog.1563532156286
19/07/19 18:31:03 INFO avro.ReliableSpoolingFileEventReader: Last read took us just up to a file boundary. Rolling to the next file, if there is one.
19/07/19 18:31:03 INFO avro.ReliableSpoolingFileEventReader: Preparing to move file /yinzhengjie/data/flume/upload/yinzhengjie3.txt to /yinzhengjie/data/flume/upload/yinzhengjie3.txt.COMPLETED
19/07/19 18:31:03 INFO hdfs.HDFSDataStream: Serializer = TEXT, UseRawLocalFileSystem = false
19/07/19 18:31:03 INFO hdfs.BucketWriter: Creating hdfs://node101.yinzhengjie.org.cn:8020/flume/yinzhengjie3.txt.1563532263271.tmp
19/07/19 18:32:03 INFO hdfs.HDFSEventSink: Writer callback called.
19/07/19 18:32:03 INFO hdfs.BucketWriter: Closing hdfs://node101.yinzhengjie.org.cn:8020/flume/yinzhengjie3.txt.1563532263271.tmp
19/07/19 18:32:03 INFO hdfs.BucketWriter: Renaming hdfs://node101.yinzhengjie.org.cn:8020/flume/yinzhengjie3.txt.1563532263271.tmp to hdfs://node101.yinzhengjie.org.cn:8020/flume/yinzhengjie3.txt.1563532263271
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-dir.log #启动脚本并查看对应的日志信息
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ll /yinzhengjie/data/flume/upload/
total
-rw-r--r-- root root Jul : yinzhengjie2.tmp
-rw-r--r-- root root Jul : yinzhengjie3.txt.COMPLETED
-rw-r--r-- root root Jul : yinzhengjie.blog.COMPLETED
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# hdfs dfs -ls /flume
Found items
drwxr-xr-x - root supergroup -- : /flume/
-rw-r--r-- root supergroup -- : /flume/yinzhengjie.blog.
-rw-r--r-- root supergroup -- : /flume/yinzhengjie3.txt.
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# curl http://node105.yinzhengjie.org.cn:10503/metrics | jq
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
--:--:-- --:--:-- --:--:--
{
"CHANNEL.memory_channel": {
"ChannelCapacity": "",
"ChannelFillPercentage": "0.0",
"Type": "CHANNEL",
"ChannelSize": "",
"EventTakeSuccessCount": "",
"EventTakeAttemptCount": "",
"StartTime": "",
"EventPutAttemptCount": "",
"EventPutSuccessCount": "",
"StopTime": ""
},
"SOURCE.spooldir_source": {
"AppendBatchAcceptedCount": "",
"GenericProcessingFail": "",
"EventAcceptedCount": "",
"AppendReceivedCount": "",
"StartTime": "",
"AppendBatchReceivedCount": "",
"ChannelWriteFail": "",
"EventReceivedCount": "",
"EventReadFail": "",
"Type": "SOURCE",
"AppendAcceptedCount": "",
"OpenConnectionCount": "",
"StopTime": ""
},
"SINK.hdfs_sink": {
"ConnectionCreatedCount": "",
"BatchCompleteCount": "",
"EventWriteFail": "",
"BatchEmptyCount": "",
"EventDrainAttemptCount": "",
"StartTime": "",
"BatchUnderflowCount": "",
"ChannelReadFail": "",
"ConnectionFailedCount": "",
"ConnectionClosedCount": "",
"Type": "SINK",
"EventDrainSuccessCount": "",
"StopTime": ""
}
}
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# curl http://node105.yinzhengjie.org.cn:10503/metrics | jq
4>.Flume与Flume之间数据传递，多Flume汇总数据到单Flume（需要flume节点配置hadoop集群环境哟，大致架构如下图所示）
flume-1监控文件yinzhengjie.log，flume-2监控某一个端口的数据流，flume-1与flume-2将数据发送给flume-，flume3将最终数据写入到HDFS。
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-aggregation.conf
# Name the components on this agent
aggregation.sources = avro_source
aggregation.sinks = hdfs_sink
aggregation.channels = memory_channel # Describe/configure the source
aggregation.sources.avro_source.type = avro
aggregation.sources.avro_source.bind = node105.yinzhengjie.org.cn
aggregation.sources.avro_source.port = # Describe the sink
aggregation.sinks.hdfs_sink.type = hdfs
aggregation.sinks.hdfs_sink.hdfs.path = hdfs://node101.yinzhengjie.org.cn:8020/flume/%Y%m%d/%H
#上传文件的前缀
aggregation.sinks.hdfs_sink.hdfs.filePrefix = 172.30.1.105-
#是否按照时间滚动文件夹
aggregation.sinks.hdfs_sink.hdfs.round = true
#多少时间单位创建一个新的文件夹
aggregation.sinks.hdfs_sink.hdfs.roundValue =
#重新定义时间单位
aggregation.sinks.hdfs_sink.hdfs.roundUnit = hour
#是否使用本地时间戳
aggregation.sinks.hdfs_sink.hdfs.useLocalTimeStamp = true
#积攒多少个Event才flush到HDFS一次
aggregation.sinks.hdfs_sink.hdfs.batchSize =
#设置文件类型，可支持压缩
aggregation.sinks.hdfs_sink.hdfs.fileType = DataStream
#多久生成一个新的文件
aggregation.sinks.hdfs_sink.hdfs.rollInterval =
#设置每个文件的滚动大小大概是128M
aggregation.sinks.hdfs_sink.hdfs.rollSize =
#文件的滚动与Event数量无关
aggregation.sinks.hdfs_sink.hdfs.rollCount =
#最小冗余数
aggregation.sinks.hdfs_sink.hdfs.minBlockReplicas = # Describe the channel
aggregation.channels.memory_channel.type = memory
aggregation.channels.memory_channel.capacity =
aggregation.channels.memory_channel.transactionCapacity = # Bind the source and sink to the channel
aggregation.sources.avro_source.channels = memory_channel
aggregation.sinks.hdfs_sink.channel = memory_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-aggregation.conf #编写负责收集数据到hdfs的配置文件
[root@node105.yinzhengjie.org.cn ~]# vi /home/data/flume/shell/start-aggregation.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-aggregation.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-aggregation.conf --name aggregation -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >> /home/data/flume/log/flu
me-ganglia-flume-aggregation.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-aggregation.conf --name aggregation -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-aggregation.log >& &
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# chmod +x /home/data/flume/shell/start-aggregation.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-aggregation.sh #编写相应的启动脚本
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-aggregation.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# jps
Application
Jps
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# tail -1000f /home/data/flume/log/flume-aggregation.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-aggregation.conf --name aggregationSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/20 21:18:38 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/20 21:18:38 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-aggregation.conf
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Added sinks: hdfs_sink Agent: aggregation
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 21:18:38 WARN conf.FlumeConfiguration: Agent configuration for 'aggregation' has no configfilters.
19/07/20 21:18:39 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [aggregation]
19/07/20 21:18:39 INFO node.AbstractConfigurationProvider: Creating channels
19/07/20 21:18:39 INFO channel.DefaultChannelFactory: Creating instance of channel memory_channel type memory
19/07/20 21:18:39 INFO node.AbstractConfigurationProvider: Created channel memory_channel
19/07/20 21:18:39 INFO source.DefaultSourceFactory: Creating instance of source avro_source, type avro
19/07/20 21:18:39 INFO sink.DefaultSinkFactory: Creating instance of sink: hdfs_sink, type: hdfs
19/07/20 21:18:39 INFO node.AbstractConfigurationProvider: Channel memory_channel connected to [avro_source, hdfs_sink]
19/07/20 21:18:39 INFO node.Application: Starting new configuration:{ sourceRunners:{avro_source=EventDrivenSourceRunner: { source:Avro source avro_source: { bindAddress: node105.yinzhengjie.org.cn, port: 6666 } }} sinkRunners:{hdfs_sink=SinkRunner: { policy:org.apache.
flume.sink.DefaultSinkProcessor@77a41618 counterGroup:{ name:null counters:{} } }} channels:{memory_channel=org.apache.flume.channel.MemoryChannel{name: memory_channel}} }19/07/20 21:18:39 INFO node.Application: Starting Channel memory_channel
19/07/20 21:18:39 INFO node.Application: Waiting for channel: memory_channel to start. Sleeping for 500 ms
19/07/20 21:18:39 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: memory_channel: Successfully registered new MBean.
19/07/20 21:18:39 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: memory_channel started
19/07/20 21:18:39 INFO node.Application: Starting Sink hdfs_sink
19/07/20 21:18:39 INFO node.Application: Starting Source avro_source
19/07/20 21:18:39 INFO source.AvroSource: Starting Avro source avro_source: { bindAddress: node105.yinzhengjie.org.cn, port: 6666 }...
19/07/20 21:18:39 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: hdfs_sink: Successfully registered new MBean.
19/07/20 21:18:39 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: hdfs_sink started
19/07/20 21:18:39 INFO util.log: Logging initialized @1309ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/20 21:18:39 INFO server.Server: jetty-9.4.6.v20170531
19/07/20 21:18:40 INFO server.AbstractConnector: Started ServerConnector@72e46d99{HTTP/1.1,[http/1.1]}{0.0.0.0:10511}
19/07/20 21:18:40 INFO server.Server: Started @1811ms
19/07/20 21:18:40 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SOURCE, name: avro_source: Successfully registered new MBean.
19/07/20 21:18:40 INFO instrumentation.MonitoredCounterGroup: Component type: SOURCE, name: avro_source started
19/07/20 21:18:40 INFO source.AvroSource: Avro source avro_source started.
[root@node105.yinzhengjie.org.cn ~]# tail -1000f /home/data/flume/log/flume-aggregation.log #启动脚本并观察日志信息
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_netcat.conf
# Name the components on this agent
my_netcat.sources = netcat_source
my_netcat.sinks = avro_sink
my_netcat.channels = memory_channel # Describe/configure the source
my_netcat.sources.netcat_source.type = netcat
my_netcat.sources.netcat_source.bind = node105.yinzhengjie.org.cn
my_netcat.sources.netcat_source.port = # Describe the sink
my_netcat.sinks.avro_sink.type = avro
my_netcat.sinks.avro_sink.hostname = node105.yinzhengjie.org.cn
my_netcat.sinks.avro_sink.port = # Use a channel which buffers events in memory
my_netcat.channels.memory_channel.type = memory
my_netcat.channels.memory_channel.capacity =
my_netcat.channels.memory_channel.transactionCapacity = # Bind the source and sink to the channel
my_netcat.sources.netcat_source.channels = memory_channel
my_netcat.sinks.avro_sink.channel = memory_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_netcat.conf #编写my_netcat的启动脚本
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_netcat.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_netcat.conf --name my_netcat -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-g
anglia-flume-my_netcat.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_netcat.conf --name my_netcat -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-my_netcat.log >& &
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# chmod +x /home/data/flume/shell/start-my_netcat.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-my_netcat.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_netcat.sh #编写相应的启动脚本并启动
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_netcat.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-my_netcat.conf --name my_netcatSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/20 21:28:56 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/20 21:28:56 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-my_netcat.conf
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Added sinks: avro_sink Agent: my_netcat
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:avro_sink
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:avro_sink
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:avro_sink
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:avro_sink
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 21:28:56 WARN conf.FlumeConfiguration: Agent configuration for 'my_netcat' has no configfilters.
19/07/20 21:28:56 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [my_netcat]
19/07/20 21:28:56 INFO node.AbstractConfigurationProvider: Creating channels
19/07/20 21:28:56 INFO channel.DefaultChannelFactory: Creating instance of channel memory_channel type memory
19/07/20 21:28:56 INFO node.AbstractConfigurationProvider: Created channel memory_channel
19/07/20 21:28:56 INFO source.DefaultSourceFactory: Creating instance of source netcat_source, type netcat
19/07/20 21:28:56 INFO sink.DefaultSinkFactory: Creating instance of sink: avro_sink, type: avro
19/07/20 21:28:57 INFO sink.AbstractRpcSink: Connection reset is set to 0. Will not reset connection to next hop
19/07/20 21:28:57 INFO node.AbstractConfigurationProvider: Channel memory_channel connected to [netcat_source, avro_sink]
19/07/20 21:28:57 INFO node.Application: Starting new configuration:{ sourceRunners:{netcat_source=EventDrivenSourceRunner: { source:org.apache.flume.source.NetcatSource{name:netcat_source,state:IDLE} }} sinkRunners:{avro_sink=SinkRunner: { policy:org.apache.flume.sink.
DefaultSinkProcessor@54ee68c1 counterGroup:{ name:null counters:{} } }} channels:{memory_channel=org.apache.flume.channel.MemoryChannel{name: memory_channel}} }19/07/20 21:28:57 INFO node.Application: Starting Channel memory_channel
19/07/20 21:28:57 INFO node.Application: Waiting for channel: memory_channel to start. Sleeping for 500 ms
19/07/20 21:28:57 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: memory_channel: Successfully registered new MBean.
19/07/20 21:28:57 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: memory_channel started
19/07/20 21:28:57 INFO node.Application: Starting Sink avro_sink
19/07/20 21:28:57 INFO node.Application: Starting Source netcat_source
19/07/20 21:28:57 INFO source.NetcatSource: Source starting
19/07/20 21:28:57 INFO source.NetcatSource: Created serverSocket:sun.nio.ch.ServerSocketChannelImpl[/172.30.1.105:8888]
19/07/20 21:28:57 INFO sink.AbstractRpcSink: Starting RpcSink avro_sink { host: node105.yinzhengjie.org.cn, port: 6666 }...
19/07/20 21:28:57 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: avro_sink: Successfully registered new MBean.
19/07/20 21:28:57 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: avro_sink started
19/07/20 21:28:57 INFO sink.AbstractRpcSink: Rpc sink avro_sink: Building RpcClient with hostname: node105.yinzhengjie.org.cn, port: 6666
19/07/20 21:28:57 INFO sink.AvroSink: Attempting to create Avro Rpc client.
19/07/20 21:28:57 INFO api.NettyAvroRpcClient: Using default maxIOWorkers
19/07/20 21:28:57 INFO util.log: Logging initialized @1360ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/20 21:28:57 INFO server.Server: jetty-9.4.6.v20170531
19/07/20 21:28:57 INFO server.AbstractConnector: Started ServerConnector@eb2eb8e{HTTP/1.1,[http/1.1]}{0.0.0.0:10512}
19/07/20 21:28:57 INFO server.Server: Started @1716ms
19/07/20 21:28:58 INFO sink.AbstractRpcSink: Rpc sink avro_sink started.
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_netcat.log #查看启动时日志
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_exec.conf
# Name the components on this agent
my_exec.sources = exec_source
my_exec.sinks = avro_sink
my_exec.channels = memory_channel # Describe/configure the source
my_exec.sources.exec_source.type = exec
my_exec.sources.exec_source.command = tail -F /yinzhengjie/data/flume/blog.txt
my_exec.sources.exec_source.shell = /bin/bash -c # Describe the sink
my_exec.sinks.avro_sink.type = avro
my_exec.sinks.avro_sink.hostname = node105.yinzhengjie.org.cn
my_exec.sinks.avro_sink.port = # Describe the channel
my_exec.channels.memory_channel.type = memory
my_exec.channels.memory_channel.capacity =
my_exec.channels.memory_channel.transactionCapacity = # Bind the source and sink to the channel
my_exec.sources.exec_source.channels = memory_channel
my_exec.sinks.avro_sink.channel = memory_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_exec.conf #编写my_exec配置文件
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_exec.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_exec.conf --name my_exec -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-gangl
ia-flume-my_exec.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_exec.conf --name my_exec -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-my_exec.log >& &
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-my_exec.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_exec.sh #编写启动脚本并启动
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_exec.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-my_exec.conf --name my_execSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/20 21:44:00 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/20 21:44:00 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-my_exec.conf
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Added sinks: avro_sink Agent: my_exec
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:exec_source
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:avro_sink
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:avro_sink
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:avro_sink
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:exec_source
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:avro_sink
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:exec_source
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:exec_source
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 21:44:00 WARN conf.FlumeConfiguration: Agent configuration for 'my_exec' has no configfilters.
19/07/20 21:44:00 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [my_exec]
19/07/20 21:44:00 INFO node.AbstractConfigurationProvider: Creating channels
19/07/20 21:44:00 INFO channel.DefaultChannelFactory: Creating instance of channel memory_channel type memory
19/07/20 21:44:00 INFO node.AbstractConfigurationProvider: Created channel memory_channel
19/07/20 21:44:00 INFO source.DefaultSourceFactory: Creating instance of source exec_source, type exec
19/07/20 21:44:00 INFO sink.DefaultSinkFactory: Creating instance of sink: avro_sink, type: avro
19/07/20 21:44:00 INFO sink.AbstractRpcSink: Connection reset is set to 0. Will not reset connection to next hop
19/07/20 21:44:00 INFO node.AbstractConfigurationProvider: Channel memory_channel connected to [exec_source, avro_sink]
19/07/20 21:44:00 INFO node.Application: Starting new configuration:{ sourceRunners:{exec_source=EventDrivenSourceRunner: { source:org.apache.flume.source.ExecSource{name:exec_source,state:IDLE} }} sinkRunners:{avro_sink=SinkRunner: { policy:org.apache.flume.sink.Defaul
tSinkProcessor@2739d05f counterGroup:{ name:null counters:{} } }} channels:{memory_channel=org.apache.flume.channel.MemoryChannel{name: memory_channel}} }19/07/20 21:44:00 INFO node.Application: Starting Channel memory_channel
19/07/20 21:44:00 INFO node.Application: Waiting for channel: memory_channel to start. Sleeping for 500 ms
19/07/20 21:44:00 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: memory_channel: Successfully registered new MBean.
19/07/20 21:44:00 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: memory_channel started
19/07/20 21:44:01 INFO node.Application: Starting Sink avro_sink
19/07/20 21:44:01 INFO node.Application: Starting Source exec_source
19/07/20 21:44:01 INFO source.ExecSource: Exec source starting with command: tail -F /yinzhengjie/data/flume/blog.txt
19/07/20 21:44:01 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SOURCE, name: exec_source: Successfully registered new MBean.
19/07/20 21:44:01 INFO instrumentation.MonitoredCounterGroup: Component type: SOURCE, name: exec_source started
19/07/20 21:44:01 INFO sink.AbstractRpcSink: Starting RpcSink avro_sink { host: node105.yinzhengjie.org.cn, port: 6666 }...
19/07/20 21:44:01 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: avro_sink: Successfully registered new MBean.
19/07/20 21:44:01 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: avro_sink started
19/07/20 21:44:01 INFO sink.AbstractRpcSink: Rpc sink avro_sink: Building RpcClient with hostname: node105.yinzhengjie.org.cn, port: 6666
19/07/20 21:44:01 INFO sink.AvroSink: Attempting to create Avro Rpc client.
19/07/20 21:44:01 INFO api.NettyAvroRpcClient: Using default maxIOWorkers
19/07/20 21:44:01 INFO util.log: Logging initialized @1342ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/20 21:44:01 INFO server.Server: jetty-9.4.6.v20170531
19/07/20 21:44:01 INFO server.AbstractConnector: Started ServerConnector@79d1663b{HTTP/1.1,[http/1.1]}{0.0.0.0:10513}
19/07/20 21:44:01 INFO server.Server: Started @1660ms
19/07/20 21:44:01 INFO sink.AbstractRpcSink: Rpc sink avro_sink started.
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_exec.log #查看日志信息
[root@node105.yinzhengjie.org.cn ~]# telnet node105.yinzhengjie.org.cn
Trying 172.30.1.105...
Connected to node105.yinzhengjie.org.cn.
Escape character is '^]'.
yinzhengjie dao ci yi you!
OK
[root@node105.yinzhengjie.org.cn ~]# telnet node105.yinzhengjie.org.cn 8888 #测试一
[root@node105.yinzhengjie.org.cn ~]# echo "https://www.cnblogs.com/yinzhengjie" >> /yinzhengjie/data/flume/blog.txt
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# echo "https://www.cnblogs.com/yinzhengjie" >> /yinzhengjie/data/flume/blog.txt #测试二
[root@node105.yinzhengjie.org.cn ~]# hdfs dfs -cat /flume///172.30.1.105-..tmp #查看上面写入的2条测试数据
yinzhengjie dao ci yi you!
https://www.cnblogs.com/yinzhengjie
[root@node105.yinzhengjie.org.cn ~]#
5>.挑选器案例
channel selector:
通道挑选器，选择指定的event发送到指定的channel ()Replicating Channel Selector
默认为副本挑选器，事件均以副本方式输出，换句话说就是有几个channel就发送几个副本。 ()multiplexing selector
多路复用挑选器，作用就是可以将不同的内容发送到指定的channel 详情请参考：
http://flume.apache.org/releases/content/1.9.0/FlumeUserGuide.html#flume-channel-selectors
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_avro.conf
# Name the components on this agent
my_avro.sources = avro_source
my_avro.sinks = hdfs_sink
my_avro.channels = memory_channel # Describe/configure the source
my_avro.sources.avro_source.type = avro
my_avro.sources.avro_source.bind = node105.yinzhengjie.org.cn
my_avro.sources.avro_source.port = # 定义到hdfs的sink
my_avro.sinks.hdfs_sink.type = hdfs
my_avro.sinks.hdfs_sink.hdfs.path = hdfs://node101.yinzhengjie.org.cn:8020/flume/%Y%m%d/%H
#上传文件的前缀
my_avro.sinks.hdfs_sink.hdfs.filePrefix = 172.30.1.105-
#是否按照时间滚动文件夹
my_avro.sinks.hdfs_sink.hdfs.round = true
#多少时间单位创建一个新的文件夹
my_avro.sinks.hdfs_sink.hdfs.roundValue =
#重新定义时间单位
my_avro.sinks.hdfs_sink.hdfs.roundUnit = hour
#是否使用本地时间戳
my_avro.sinks.hdfs_sink.hdfs.useLocalTimeStamp = true
#积攒多少个Event才flush到HDFS一次
my_avro.sinks.hdfs_sink.hdfs.batchSize =
#设置文件类型，可支持压缩
my_avro.sinks.hdfs_sink.hdfs.fileType = DataStream
#多久生成一个新的文件
my_avro.sinks.hdfs_sink.hdfs.rollInterval =
#设置每个文件的滚动大小大概是128M
my_avro.sinks.hdfs_sink.hdfs.rollSize =
#文件的滚动与Event数量无关
my_avro.sinks.hdfs_sink.hdfs.rollCount =
#最小冗余数
my_avro.sinks.hdfs_sink.hdfs.minBlockReplicas = # Describe the channel
my_avro.channels.memory_channel.type = memory
my_avro.channels.memory_channel.capacity =
my_avro.channels.memory_channel.transactionCapacity = # Bind the source and sink to the channel
my_avro.sources.avro_source.channels = memory_channel
my_avro.sinks.hdfs_sink.channel = memory_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_avro.conf #编写启动文件
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_avro.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_avro.conf --name my_avro -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-gangl
ia-flume-my_avro.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_avro.conf --name my_avro -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-my_avro.log >& &
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-my_avro.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_avro.sh #编写启动脚本并启动
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_avro.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-my_avro.conf --name my_avroSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/20 22:16:38 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/20 22:16:38 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-my_avro.conf
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Added sinks: hdfs_sink Agent: my_avro
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 22:16:38 WARN conf.FlumeConfiguration: Agent configuration for 'my_avro' has no configfilters.
19/07/20 22:16:38 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [my_avro]
19/07/20 22:16:38 INFO node.AbstractConfigurationProvider: Creating channels
19/07/20 22:16:38 INFO channel.DefaultChannelFactory: Creating instance of channel memory_channel type memory
19/07/20 22:16:38 INFO node.AbstractConfigurationProvider: Created channel memory_channel
19/07/20 22:16:38 INFO source.DefaultSourceFactory: Creating instance of source avro_source, type avro
19/07/20 22:16:38 INFO sink.DefaultSinkFactory: Creating instance of sink: hdfs_sink, type: hdfs
19/07/20 22:16:38 INFO node.AbstractConfigurationProvider: Channel memory_channel connected to [avro_source, hdfs_sink]
19/07/20 22:16:38 INFO node.Application: Starting new configuration:{ sourceRunners:{avro_source=EventDrivenSourceRunner: { source:Avro source avro_source: { bindAddress: node105.yinzhengjie.org.cn, port: 8888 } }} sinkRunners:{hdfs_sink=SinkRunner: { policy:org.apache.
flume.sink.DefaultSinkProcessor@77a41618 counterGroup:{ name:null counters:{} } }} channels:{memory_channel=org.apache.flume.channel.MemoryChannel{name: memory_channel}} }19/07/20 22:16:38 INFO node.Application: Starting Channel memory_channel
19/07/20 22:16:38 INFO node.Application: Waiting for channel: memory_channel to start. Sleeping for 500 ms
19/07/20 22:16:38 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: memory_channel: Successfully registered new MBean.
19/07/20 22:16:38 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: memory_channel started
19/07/20 22:16:39 INFO node.Application: Starting Sink hdfs_sink
19/07/20 22:16:39 INFO node.Application: Starting Source avro_source
19/07/20 22:16:39 INFO source.AvroSource: Starting Avro source avro_source: { bindAddress: node105.yinzhengjie.org.cn, port: 8888 }...
19/07/20 22:16:39 INFO util.log: Logging initialized @1334ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/20 22:16:39 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: hdfs_sink: Successfully registered new MBean.
19/07/20 22:16:39 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: hdfs_sink started
19/07/20 22:16:39 INFO server.Server: jetty-9.4.6.v20170531
19/07/20 22:16:39 INFO server.AbstractConnector: Started ServerConnector@72e46d99{HTTP/1.1,[http/1.1]}{0.0.0.0:10514}
19/07/20 22:16:39 INFO server.Server: Started @1740ms
19/07/20 22:16:39 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SOURCE, name: avro_source: Successfully registered new MBean.
19/07/20 22:16:39 INFO instrumentation.MonitoredCounterGroup: Component type: SOURCE, name: avro_source started
19/07/20 22:16:39 INFO source.AvroSource: Avro source avro_source started.
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_avro.log #查看启动日志
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_file_roll.conf
# Name the components on this agent
my_file_roll.sources = avro_source
my_file_roll.sinks = file_roll_sink
my_file_roll.channels = memory_channel # Describe/configure the source
my_file_roll.sources.avro_source.type = avro
my_file_roll.sources.avro_source.bind = node105.yinzhengjie.org.cn
my_file_roll.sources.avro_source.port = # Describe the sink
my_file_roll.sinks.file_roll_sink.type = file_roll
#输出的本地目录必须是已经存在的目录，如果该目录不存在，并不会创建新的目录。
my_file_roll.sinks.file_roll_sink.sink.directory = /yinzhengjie/data/flume/output # Describe the channel
my_file_roll.channels.memory_channel.type = memory
my_file_roll.channels.memory_channel.capacity =
my_file_roll.channels.memory_channel.transactionCapacity = # Bind the source and sink to the channel
my_file_roll.sources.avro_source.channels = memory_channel
my_file_roll.sinks.file_roll_sink.channel = memory_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_file_roll.conf #编写配置文件
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_file_roll.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_file_roll.conf --name my_file_roll -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >> /home/data/flume/log/f
lume-ganglia-flume-my_file_roll.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_file_roll.conf --name my_file_roll -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-my_file_roll.log >& &
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-my_file_roll.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_file_roll.sh #编写启动脚本并启动
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_file_roll.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-my_file_roll.conf --name my_file_rollSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/20 22:25:32 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/20 22:25:32 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-my_file_roll.conf
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:file_roll_sink
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:file_roll_sink
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:file_roll_sink
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Added sinks: file_roll_sink Agent: my_file_roll
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/20 22:25:32 WARN conf.FlumeConfiguration: Agent configuration for 'my_file_roll' has no configfilters.
19/07/20 22:25:32 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [my_file_roll]
19/07/20 22:25:32 INFO node.AbstractConfigurationProvider: Creating channels
19/07/20 22:25:32 INFO channel.DefaultChannelFactory: Creating instance of channel memory_channel type memory
19/07/20 22:25:32 INFO node.AbstractConfigurationProvider: Created channel memory_channel
19/07/20 22:25:32 INFO source.DefaultSourceFactory: Creating instance of source avro_source, type avro
19/07/20 22:25:32 INFO sink.DefaultSinkFactory: Creating instance of sink: file_roll_sink, type: file_roll
19/07/20 22:25:32 INFO node.AbstractConfigurationProvider: Channel memory_channel connected to [avro_source, file_roll_sink]
19/07/20 22:25:32 INFO node.Application: Starting new configuration:{ sourceRunners:{avro_source=EventDrivenSourceRunner: { source:Avro source avro_source: { bindAddress: node105.yinzhengjie.org.cn, port: 9999 } }} sinkRunners:{file_roll_sink=SinkRunner: { policy:org.ap
ache.flume.sink.DefaultSinkProcessor@5dda816 counterGroup:{ name:null counters:{} } }} channels:{memory_channel=org.apache.flume.channel.MemoryChannel{name: memory_channel}} }19/07/20 22:25:32 INFO node.Application: Starting Channel memory_channel
19/07/20 22:25:32 INFO node.Application: Waiting for channel: memory_channel to start. Sleeping for 500 ms
19/07/20 22:25:32 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: memory_channel: Successfully registered new MBean.
19/07/20 22:25:32 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: memory_channel started
19/07/20 22:25:33 INFO node.Application: Starting Sink file_roll_sink
19/07/20 22:25:33 INFO node.Application: Starting Source avro_source
19/07/20 22:25:33 INFO source.AvroSource: Starting Avro source avro_source: { bindAddress: node105.yinzhengjie.org.cn, port: 9999 }...
19/07/20 22:25:33 INFO util.log: Logging initialized @1346ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/20 22:25:33 INFO sink.RollingFileSink: Starting org.apache.flume.sink.RollingFileSink{name:file_roll_sink, channel:memory_channel}...
19/07/20 22:25:33 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: file_roll_sink: Successfully registered new MBean.
19/07/20 22:25:33 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: file_roll_sink started
19/07/20 22:25:33 INFO sink.RollingFileSink: RollingFileSink file_roll_sink started.
19/07/20 22:25:33 INFO server.Server: jetty-9.4.6.v20170531
19/07/20 22:25:33 INFO server.AbstractConnector: Started ServerConnector@1bca8c57{HTTP/1.1,[http/1.1]}{0.0.0.0:10515}
19/07/20 22:25:33 INFO server.Server: Started @1818ms
19/07/20 22:25:33 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SOURCE, name: avro_source: Successfully registered new MBean.
19/07/20 22:25:33 INFO instrumentation.MonitoredCounterGroup: Component type: SOURCE, name: avro_source started
19/07/20 22:25:33 INFO source.AvroSource: Avro source avro_source started.
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_file_roll.log #查看启动日志
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-replica.conf
# Name the components on this agent
replica.sources = exec_source
replica.sinks = hdfs_sink file_roll_sink
replica.channels = hdfs_channel file_roll_channel # 将数据流复制给多个channel
replica.sources.exec_source.selector.type = replicating # Describe/configure the source
replica.sources.exec_source.type = exec
replica.sources.exec_source.command = tail -F /yinzhengjie/data/flume/blog.txt
replica.sources.exec_source.shell = /bin/bash -c # 定义要输出到hdfs的sink，注意端口号
replica.sinks.hdfs_sink.type = avro
replica.sinks.hdfs_sink.hostname = node105.yinzhengjie.org.cn
replica.sinks.hdfs_sink.port = # 定义要输出到local filesystem的sink
replica.sinks.file_roll_sink.type = avro
replica.sinks.file_roll_sink.hostname = node105.yinzhengjie.org.cn
replica.sinks.file_roll_sink.port = # Describe the channel
replica.channels.hdfs_channel.type = memory
replica.channels.hdfs_channel.capacity =
replica.channels.hdfs_channel.transactionCapacity = replica.channels.file_roll_channel.type = memory
replica.channels.file_roll_channel.capacity =
replica.channels.file_roll_channel.transactionCapacity = # Bind the source and sink to the channel
replica.sources.exec_source.channels = hdfs_channel file_roll_channel
replica.sinks.hdfs_sink.channel = hdfs_channel
replica.sinks.file_roll_sink.channel = file_roll_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-replica.conf #编写配置文件
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-replica.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-replica.conf --name replica -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-gangl
ia-flume-replica.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-replica.conf --name replica -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-replica.log >& &
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-replica.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-replica.sh #编写启动脚本并启动
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-replica.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-replica.conf --name replicaSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/20 22:35:04 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/20 22:35:04 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-replica.conf
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:file_roll_channel
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:hdfs_channel
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:hdfs_channel
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:file_roll_channel
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:file_roll_sink
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:hdfs_channel
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Added sinks: hdfs_sink file_roll_sink Agent: replica
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:file_roll_sink
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:exec_source
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:file_roll_sink
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:exec_source
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:exec_source
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:exec_source
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:file_roll_channel
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:hdfs_sink
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:exec_source
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Processing:file_roll_sink
19/07/20 22:35:04 WARN conf.FlumeConfiguration: Agent configuration for 'replica' has no configfilters.
19/07/20 22:35:04 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [replica]
19/07/20 22:35:04 INFO node.AbstractConfigurationProvider: Creating channels
19/07/20 22:35:04 INFO channel.DefaultChannelFactory: Creating instance of channel hdfs_channel type memory
19/07/20 22:35:04 INFO node.AbstractConfigurationProvider: Created channel hdfs_channel
19/07/20 22:35:04 INFO channel.DefaultChannelFactory: Creating instance of channel file_roll_channel type memory
19/07/20 22:35:04 INFO node.AbstractConfigurationProvider: Created channel file_roll_channel
19/07/20 22:35:04 INFO source.DefaultSourceFactory: Creating instance of source exec_source, type exec
19/07/20 22:35:04 INFO sink.DefaultSinkFactory: Creating instance of sink: file_roll_sink, type: avro
19/07/20 22:35:04 INFO sink.AbstractRpcSink: Connection reset is set to 0. Will not reset connection to next hop
19/07/20 22:35:04 INFO sink.DefaultSinkFactory: Creating instance of sink: hdfs_sink, type: avro
19/07/20 22:35:04 INFO sink.AbstractRpcSink: Connection reset is set to 0. Will not reset connection to next hop
19/07/20 22:35:04 INFO node.AbstractConfigurationProvider: Channel hdfs_channel connected to [exec_source, hdfs_sink]
19/07/20 22:35:04 INFO node.AbstractConfigurationProvider: Channel file_roll_channel connected to [exec_source, file_roll_sink]
19/07/20 22:35:04 INFO node.Application: Starting new configuration:{ sourceRunners:{exec_source=EventDrivenSourceRunner: { source:org.apache.flume.source.ExecSource{name:exec_source,state:IDLE} }} sinkRunners:{file_roll_sink=SinkRunner: { policy:org.apache.flume.sink.D
efaultSinkProcessor@444b86bf counterGroup:{ name:null counters:{} } }, hdfs_sink=SinkRunner: { policy:org.apache.flume.sink.DefaultSinkProcessor@2d990d41 counterGroup:{ name:null counters:{} } }} channels:{hdfs_channel=org.apache.flume.channel.MemoryChannel{name: hdfs_channel}, file_roll_channel=org.apache.flume.channel.MemoryChannel{name: file_roll_channel}} }19/07/20 22:35:04 INFO node.Application: Starting Channel hdfs_channel
19/07/20 22:35:04 INFO node.Application: Starting Channel file_roll_channel
19/07/20 22:35:04 INFO node.Application: Waiting for channel: hdfs_channel to start. Sleeping for 500 ms
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: file_roll_channel: Successfully registered new MBean.
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: file_roll_channel started
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: hdfs_channel: Successfully registered new MBean.
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: hdfs_channel started
19/07/20 22:35:04 INFO node.Application: Starting Sink file_roll_sink
19/07/20 22:35:04 INFO node.Application: Starting Sink hdfs_sink
19/07/20 22:35:04 INFO sink.AbstractRpcSink: Starting RpcSink hdfs_sink { host: node105.yinzhengjie.org.cn, port: 8888 }...
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: hdfs_sink: Successfully registered new MBean.
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: hdfs_sink started
19/07/20 22:35:04 INFO sink.AbstractRpcSink: Rpc sink hdfs_sink: Building RpcClient with hostname: node105.yinzhengjie.org.cn, port: 8888
19/07/20 22:35:04 INFO sink.AvroSink: Attempting to create Avro Rpc client.
19/07/20 22:35:04 INFO api.NettyAvroRpcClient: Using default maxIOWorkers
19/07/20 22:35:04 INFO sink.AbstractRpcSink: Starting RpcSink file_roll_sink { host: node105.yinzhengjie.org.cn, port: 9999 }...
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: file_roll_sink: Successfully registered new MBean.
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: file_roll_sink started
19/07/20 22:35:04 INFO sink.AbstractRpcSink: Rpc sink file_roll_sink: Building RpcClient with hostname: node105.yinzhengjie.org.cn, port: 9999
19/07/20 22:35:04 INFO sink.AvroSink: Attempting to create Avro Rpc client.
19/07/20 22:35:04 INFO api.NettyAvroRpcClient: Using default maxIOWorkers
19/07/20 22:35:04 INFO node.Application: Starting Source exec_source
19/07/20 22:35:04 INFO source.ExecSource: Exec source starting with command: tail -F /yinzhengjie/data/flume/blog.txt
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SOURCE, name: exec_source: Successfully registered new MBean.
19/07/20 22:35:04 INFO instrumentation.MonitoredCounterGroup: Component type: SOURCE, name: exec_source started
19/07/20 22:35:04 INFO util.log: Logging initialized @1370ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/20 22:35:05 INFO server.Server: jetty-9.4.6.v20170531
19/07/20 22:35:05 INFO server.AbstractConnector: Started ServerConnector@3e973d1f{HTTP/1.1,[http/1.1]}{0.0.0.0:10516}
19/07/20 22:35:05 INFO server.Server: Started @1627ms
19/07/20 22:35:05 INFO sink.AbstractRpcSink: Rpc sink hdfs_sink started.
19/07/20 22:35:05 INFO sink.AbstractRpcSink: Rpc sink file_roll_sink started.
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-replica.log #查看日志信息
[root@node105.yinzhengjie.org.cn ~]# cat /yinzhengjie/data/flume/blog.txt
https://www.cnblogs.com/yinzhengjie
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# hdfs dfs -ls /flume//
Found items
-rw-r--r-- root supergroup -- : /flume///172.30.1.105-.
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# hdfs dfs -cat /flume///172.30.1.105-.
https://www.cnblogs.com/yinzhengjie
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ll /yinzhengjie/data/flume/output/
total
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
-rw-r--r-- root root Jul : -
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /yinzhengjie/data/flume/output/-
https://www.cnblogs.com/yinzhengjie
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /yinzhengjie/data/flume/blog.txt #验证sink端是否有相应的数据生成
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_multiplexing_selector.conf
# Name the components on this agent
my_multiplexing_selector.sources = avro_source
my_multiplexing_selector.sinks = Java_sink Go_sink Python_sink
my_multiplexing_selector.channels = Java_channel Go_channel Python_channel # Describe/configure the source
my_multiplexing_selector.sources.avro_source.type = avro
my_multiplexing_selector.sources.avro_source.bind = node105.yinzhengjie.org.cn
my_multiplexing_selector.sources.avro_source.port =
# 指定挑选器类型为：多路复用
my_multiplexing_selector.sources.avro_source.selector.type = multiplexing
# 指定event header的key值
my_multiplexing_selector.sources.avro_source.selector.header = language
# 指定event header的key值对应的value值，编辑文件内容如：language java
my_multiplexing_selector.sources.avro_source.selector.mapping.JAVA = Java_channel
my_multiplexing_selector.sources.avro_source.selector.mapping.GOLANG = Go_channel
my_multiplexing_selector.sources.avro_source.selector.default = Python_channel # Describe the sink
my_multiplexing_selector.sinks.Java_sink.type = file_roll
my_multiplexing_selector.sinks.Java_sink.sink.directory= /yinzhengjie/language/java
my_multiplexing_selector.sinks.Java_sink.sink.rollInterval =
my_multiplexing_selector.sinks.Go_sink.type = file_roll
my_multiplexing_selector.sinks.Go_sink.sink.directory= /yinzhengjie/language/golang
my_multiplexing_selector.sinks.Go_sink.sink.rollInterval =
my_multiplexing_selector.sinks.Python_sink.type = file_roll
my_multiplexing_selector.sinks.Python_sink.sink.directory= /yinzhengjie/language/python
my_multiplexing_selector.sinks.Python_sink.sink.rollInterval = # Use a channel which buffers events in memory
my_multiplexing_selector.channels.Java_channel.type = memory
my_multiplexing_selector.channels.Java_channel.capacity =
my_multiplexing_selector.channels.Java_channel.transactionCapacity =
my_multiplexing_selector.channels.Go_channel.type = memory
my_multiplexing_selector.channels.Go_channel.capacity =
my_multiplexing_selector.channels.Go_channel.transactionCapacity =
my_multiplexing_selector.channels.Python_channel.type = memory
my_multiplexing_selector.channels.Python_channel.capacity =
my_multiplexing_selector.channels.Python_channel.transactionCapacity = # Bind the source and sink to the channel
my_multiplexing_selector.sources.avro_source.channels = Java_channel Go_channel Python_channel
my_multiplexing_selector.sinks.Java_sink.channel = Java_channel
my_multiplexing_selector.sinks.Go_sink.channel = Go_channel
my_multiplexing_selector.sinks.Python_sink.channel = Python_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_multiplexing_selector.conf （不推荐使用）
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_multiplexing_selector.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_multiplexing_selector.conf --name my_multiplexing_selector -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >
> /home/data/flume/log/flume-ganglia-flume-my_multiplexing_selector.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_multiplexing_selector.conf --name my_multiplexing_selector -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-
my_multiplexing_selector.log >& &[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-my_multiplexing_selector.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_multiplexing_selector.sh #编写启动脚本并启动
[root@node105.yinzhengjie.org.cn ~]# cat a.txt
language java
language php
language shell
language golang
language python
language scanla
language js
language vbs
language c++
language linux
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat header.txt
language java
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# flume-ng avro-client -H node105.yinzhengjie.org.cn -p -F a.txt -R header.txt
Warning: No configuration directory set! Use --conf <dir> to override.
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -cp '/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoo
p-2.6./share/hadoop/hdfs:/home/softwares/hadoop-2.6./share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.client.avro.AvroCLIClient -H node105.yinzhengjie.org.cn -p 8888 -F a.txt -R header.txtSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/21 00:09:22 INFO api.NettyAvroRpcClient: Using default maxIOWorkers
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ll /yinzhengjie/language/ -R
/yinzhengjie/language/:
total 0
drwxr-xr-x 2 root root 29 Jul 21 00:08 golang
drwxr-xr-x 2 root root 29 Jul 21 00:08 java
drwxr-xr-x 2 root root 29 Jul 21 00:08 python /yinzhengjie/language/golang:
total 0
-rw-r--r-- 1 root root 0 Jul 21 00:08 1563638927737-1 /yinzhengjie/language/java:
total 0
-rw-r--r-- 1 root root 0 Jul 21 00:08 1563638927710-1 /yinzhengjie/language/python:
total 4
-rw-r--r-- 1 root root 143 Jul 21 00:09 1563638927710-1
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /yinzhengjie/language/python/1563638927710-1
language java
language php
language shell
language golang
language python
language scanla
language js
language vbs
language c++
language linux
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# flume-ng avro-client -H node105.yinzhengjie.org.cn -p 8888 -F a.txt -R header.txt #启动avro客户端，指定头部，观察文件被发到哪个文件夹
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_multiplexing_selector.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-my_multiplexing_selector.conf --name my_multiplexing_selectorSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/21 00:08:47 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/21 00:08:47 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-my_multiplexing_selector.conf
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Java_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Go_channel
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Go_channel
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Java_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Python_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Go_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Java_channel
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Python_channel
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Python_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Python_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Go_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Java_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Go_channel
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Added sinks: Java_sink Go_sink Python_sink Agent: my_multiplexing_selector
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Python_channel
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Java_channel
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Python_channel
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Python_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Java_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Go_sink
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:avro_source
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Java_channel
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Processing:Go_sink
19/07/21 00:08:47 WARN conf.FlumeConfiguration: Agent configuration for 'my_multiplexing_selector' has no configfilters.
19/07/21 00:08:47 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [my_multiplexing_selector]
19/07/21 00:08:47 INFO node.AbstractConfigurationProvider: Creating channels
19/07/21 00:08:47 INFO channel.DefaultChannelFactory: Creating instance of channel Java_channel type memory
19/07/21 00:08:47 INFO node.AbstractConfigurationProvider: Created channel Java_channel
19/07/21 00:08:47 INFO channel.DefaultChannelFactory: Creating instance of channel Go_channel type memory
19/07/21 00:08:47 INFO node.AbstractConfigurationProvider: Created channel Go_channel
19/07/21 00:08:47 INFO channel.DefaultChannelFactory: Creating instance of channel Python_channel type memory
19/07/21 00:08:47 INFO node.AbstractConfigurationProvider: Created channel Python_channel
19/07/21 00:08:47 INFO source.DefaultSourceFactory: Creating instance of source avro_source, type avro
19/07/21 00:08:47 INFO sink.DefaultSinkFactory: Creating instance of sink: Java_sink, type: file_roll
19/07/21 00:08:47 INFO sink.DefaultSinkFactory: Creating instance of sink: Python_sink, type: file_roll
19/07/21 00:08:47 INFO sink.DefaultSinkFactory: Creating instance of sink: Go_sink, type: file_roll
19/07/21 00:08:47 INFO node.AbstractConfigurationProvider: Channel Java_channel connected to [avro_source, Java_sink]
19/07/21 00:08:47 INFO node.AbstractConfigurationProvider: Channel Go_channel connected to [avro_source, Go_sink]
19/07/21 00:08:47 INFO node.AbstractConfigurationProvider: Channel Python_channel connected to [avro_source, Python_sink]
19/07/21 00:08:47 INFO node.Application: Starting new configuration:{ sourceRunners:{avro_source=EventDrivenSourceRunner: { source:Avro source avro_source: { bindAddress: node105.yinzhengjie.org.cn, port: 8888 } }} sinkRunners:{Java_sink=SinkRunner: { policy:org.apache.
flume.sink.DefaultSinkProcessor@12f20d45 counterGroup:{ name:null counters:{} } }, Python_sink=SinkRunner: { policy:org.apache.flume.sink.DefaultSinkProcessor@40b91f49 counterGroup:{ name:null counters:{} } }, Go_sink=SinkRunner: { policy:org.apache.flume.sink.DefaultSinkProcessor@328a1feb counterGroup:{ name:null counters:{} } }} channels:{Java_channel=org.apache.flume.channel.MemoryChannel{name: Java_channel}, Go_channel=org.apache.flume.channel.MemoryChannel{name: Go_channel}, Python_channel=org.apache.flume.channel.MemoryChannel{name: Python_channel}} }19/07/21 00:08:47 INFO node.Application: Starting Channel Java_channel
19/07/21 00:08:47 INFO node.Application: Starting Channel Go_channel
19/07/21 00:08:47 INFO node.Application: Starting Channel Python_channel
19/07/21 00:08:47 INFO node.Application: Waiting for channel: Java_channel to start. Sleeping for 500 ms
19/07/21 00:08:47 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: Go_channel: Successfully registered new MBean.
19/07/21 00:08:47 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: Go_channel started
19/07/21 00:08:47 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: Java_channel: Successfully registered new MBean.
19/07/21 00:08:47 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: Java_channel started
19/07/21 00:08:47 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: Python_channel: Successfully registered new MBean.
19/07/21 00:08:47 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: Python_channel started
19/07/21 00:08:48 INFO node.Application: Starting Sink Java_sink
19/07/21 00:08:48 INFO node.Application: Starting Sink Python_sink
19/07/21 00:08:48 INFO sink.RollingFileSink: Starting org.apache.flume.sink.RollingFileSink{name:Python_sink, channel:Python_channel}...
19/07/21 00:08:48 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: Python_sink: Successfully registered new MBean.
19/07/21 00:08:48 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: Python_sink started
19/07/21 00:08:48 INFO sink.RollingFileSink: RollInterval is not valid, file rolling will not happen.
19/07/21 00:08:48 INFO sink.RollingFileSink: RollingFileSink Python_sink started.
19/07/21 00:08:48 INFO node.Application: Starting Sink Go_sink
19/07/21 00:08:48 INFO node.Application: Starting Source avro_source
19/07/21 00:08:48 INFO sink.RollingFileSink: Starting org.apache.flume.sink.RollingFileSink{name:Java_sink, channel:Java_channel}...
19/07/21 00:08:48 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: Java_sink: Successfully registered new MBean.
19/07/21 00:08:48 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: Java_sink started
19/07/21 00:08:48 INFO sink.RollingFileSink: RollInterval is not valid, file rolling will not happen.
19/07/21 00:08:48 INFO sink.RollingFileSink: RollingFileSink Java_sink started.
19/07/21 00:08:48 INFO sink.RollingFileSink: Starting org.apache.flume.sink.RollingFileSink{name:Go_sink, channel:Go_channel}...
19/07/21 00:08:48 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SINK, name: Go_sink: Successfully registered new MBean.
19/07/21 00:08:48 INFO instrumentation.MonitoredCounterGroup: Component type: SINK, name: Go_sink started
19/07/21 00:08:48 INFO sink.RollingFileSink: RollInterval is not valid, file rolling will not happen.
19/07/21 00:08:48 INFO sink.RollingFileSink: RollingFileSink Go_sink started.
19/07/21 00:08:48 INFO source.AvroSource: Starting Avro source avro_source: { bindAddress: node105.yinzhengjie.org.cn, port: 8888 }...
19/07/21 00:08:48 INFO util.log: Logging initialized @1387ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/21 00:08:48 INFO server.Server: jetty-9.4.6.v20170531
19/07/21 00:08:48 INFO server.AbstractConnector: Started ServerConnector@773090d9{HTTP/1.1,[http/1.1]}{0.0.0.0:10522}
19/07/21 00:08:48 INFO server.Server: Started @1824ms
19/07/21 00:08:48 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: SOURCE, name: avro_source: Successfully registered new MBean.
19/07/21 00:08:48 INFO instrumentation.MonitoredCounterGroup: Component type: SOURCE, name: avro_source started
19/07/21 00:08:48 INFO source.AvroSource: Avro source avro_source started.
19/07/21 00:09:22 INFO ipc.NettyServer: [id: 0x047099b3, /172.30.1.105:48044 => /172.30.1.105:8888] OPEN
19/07/21 00:09:22 INFO ipc.NettyServer: [id: 0x047099b3, /172.30.1.105:48044 => /172.30.1.105:8888] BOUND: /172.30.1.105:8888
19/07/21 00:09:22 INFO ipc.NettyServer: [id: 0x047099b3, /172.30.1.105:48044 => /172.30.1.105:8888] CONNECTED: /172.30.1.105:48044
19/07/21 00:09:23 INFO ipc.NettyServer: [id: 0x047099b3, /172.30.1.105:48044 :> /172.30.1.105:8888] DISCONNECTED
19/07/21 00:09:23 INFO ipc.NettyServer: [id: 0x047099b3, /172.30.1.105:48044 :> /172.30.1.105:8888] UNBOUND
19/07/21 00:09:23 INFO ipc.NettyServer: [id: 0x047099b3, /172.30.1.105:48044 :> /172.30.1.105:8888] CLOSED
19/07/21 00:09:23 INFO ipc.NettyServer: Connection to /172.30.1.105:48044 disconnected.
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_multiplexing_selector.log #查看日志信息
6>.主机拦截器案例
拦截器(interceptor):
是source端的在处理过程中能够对数据(event)进行修改或丢弃的组件。常见的拦截器有：
()host interceptor
将发送的event添加主机名的header ()timestamp interceptor
将发送的event添加时间戳的header 更多拦截器可参考官方文档：
http://flume.apache.org/releases/content/1.9.0/FlumeUserGuide.html#flume-interceptors
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-host_interceptor.conf
# Name the components on this agent
my_host_interceptor.sources = netcat_source
my_host_interceptor.sinks = logger_sink
my_host_interceptor.channels = memory_channel # Describe/configure the source
my_host_interceptor.sources.netcat_source.type = netcat
my_host_interceptor.sources.netcat_source.bind = node105.yinzhengjie.org.cn
my_host_interceptor.sources.netcat_source.port = # 指定添加拦截器
my_host_interceptor.sources.netcat_source.interceptors = i1
my_host_interceptor.sources.netcat_source.interceptors.i1.type = org.apache.flume.interceptor.HostInterceptor$Builder
my_host_interceptor.sources.netcat_source.interceptors.i1.preserveExisting = false
# 指定header的key
my_host_interceptor.sources.netcat_source.interceptors.i1.hostHeader = hostname
# 指定header的value为主机ip
my_host_interceptor.sources.netcat_source.interceptors.i1.useIP = true # Describe the sink
my_host_interceptor.sinks.logger_sink.type = logger # Use a channel which buffers events in memory
my_host_interceptor.channels.memory_channel.type = memory
my_host_interceptor.channels.memory_channel.capacity =
my_host_interceptor.channels.memory_channel.transactionCapacity = # Bind the source and sink to the channel
my_host_interceptor.sources.netcat_source.channels = memory_channel
my_host_interceptor.sinks.logger_sink.channel = memory_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-host_interceptor.conf #编辑主机拦截器配置文件（案例一）
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_host_interceptor.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-host_interceptor.conf --name my_host_interceptor -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >> /home/data/
flume/log/flume-ganglia-flume-my_host_interceptor.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-host_interceptor.conf --name my_host_interceptor -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-my_host_inter
ceptor.log >& &[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-my_host_interceptor.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_host_interceptor.sh #编写脚本并启动
[root@node105.yinzhengjie.org.cn ~]# telnet node105.yinzhengjie.org.cn 8888 #连接到指定端口并发送测试数据
Trying 172.30.1.105...
Connected to node105.yinzhengjie.org.cn.
Escape character is '^]'.
yinzhengjie dao ci yi you!
OK
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_host_interceptor.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-host_interceptor.conf --name my_host_interceptorSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/20 23:10:03 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/20 23:10:03 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-host_interceptor.conf
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:logger_sink
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Added sinks: logger_sink Agent: my_host_interceptor
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:logger_sink
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:10:03 WARN conf.FlumeConfiguration: Agent configuration for 'my_host_interceptor' has no configfilters.
19/07/20 23:10:03 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [my_host_interceptor]
19/07/20 23:10:03 INFO node.AbstractConfigurationProvider: Creating channels
19/07/20 23:10:03 INFO channel.DefaultChannelFactory: Creating instance of channel memory_channel type memory
19/07/20 23:10:03 INFO node.AbstractConfigurationProvider: Created channel memory_channel
19/07/20 23:10:03 INFO source.DefaultSourceFactory: Creating instance of source netcat_source, type netcat
19/07/20 23:10:03 INFO sink.DefaultSinkFactory: Creating instance of sink: logger_sink, type: logger
19/07/20 23:10:03 INFO node.AbstractConfigurationProvider: Channel memory_channel connected to [netcat_source, logger_sink]
19/07/20 23:10:03 INFO node.Application: Starting new configuration:{ sourceRunners:{netcat_source=EventDrivenSourceRunner: { source:org.apache.flume.source.NetcatSource{name:netcat_source,state:IDLE} }} sinkRunners:{logger_sink=SinkRunner: { policy:org.apache.flume.sin
k.DefaultSinkProcessor@2739d05f counterGroup:{ name:null counters:{} } }} channels:{memory_channel=org.apache.flume.channel.MemoryChannel{name: memory_channel}} }19/07/20 23:10:03 INFO node.Application: Starting Channel memory_channel
19/07/20 23:10:03 INFO node.Application: Waiting for channel: memory_channel to start. Sleeping for 500 ms
19/07/20 23:10:03 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: memory_channel: Successfully registered new MBean.
19/07/20 23:10:03 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: memory_channel started
19/07/20 23:10:04 INFO node.Application: Starting Sink logger_sink
19/07/20 23:10:04 INFO node.Application: Starting Source netcat_source
19/07/20 23:10:04 INFO source.NetcatSource: Source starting
19/07/20 23:10:04 INFO source.NetcatSource: Created serverSocket:sun.nio.ch.ServerSocketChannelImpl[/172.30.1.105:8888]
19/07/20 23:10:04 INFO util.log: Logging initialized @1344ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/20 23:10:04 INFO server.Server: jetty-9.4.6.v20170531
19/07/20 23:10:04 INFO server.AbstractConnector: Started ServerConnector@6a5cf88c{HTTP/1.1,[http/1.1]}{0.0.0.0:10520}
19/07/20 23:10:04 INFO server.Server: Started @1584ms
19/07/20 23:10:21 INFO sink.LoggerSink: Event: { headers:{hostname=172.30.1.105} body: 79 69 6E 7A 68 65 6E 67 6A 69 65 20 64 61 6F 20 yinzhengjie dao }
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_host_interceptor.log #查看日志信息
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_timestamp_interceptor.conf
# Name the components on this agent
my_timestamp_interceptor.sources = netcat_source
my_timestamp_interceptor.sinks = logger_sink
my_timestamp_interceptor.channels = memory_channel # Describe/configure the source
my_timestamp_interceptor.sources.netcat_source.type = netcat
my_timestamp_interceptor.sources.netcat_source.bind = node105.yinzhengjie.org.cn
my_timestamp_interceptor.sources.netcat_source.port = # 指定添加拦截器
my_timestamp_interceptor.sources.netcat_source.interceptors = i1
my_timestamp_interceptor.sources.netcat_source.interceptors.i1.type = timestamp # Describe the sink
my_timestamp_interceptor.sinks.logger_sink.type = logger # Use a channel which buffers events in memory
my_timestamp_interceptor.channels.memory_channel.type = memory
my_timestamp_interceptor.channels.memory_channel.capacity =
my_timestamp_interceptor.channels.memory_channel.transactionCapacity = # Bind the source and sink to the channel
my_timestamp_interceptor.sources.netcat_source.channels = memory_channel
my_timestamp_interceptor.sinks.logger_sink.channel = memory_channel
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/job/flume-my_timestamp_interceptor.conf #编写时间戳拦截器配置文件（案例二）
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_timestamp_interceptor.sh
#!/bin/bash
#@author :yinzhengjie
#blog:http://www.cnblogs.com/yinzhengjie
#EMAIL:y1053419035@qq.com
#Data:Thu Oct :: CST #将监控数据发送给ganglia，需要指定ganglia服务器地址，使用请确认是否部署好ganglia服务！
#nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_timestamp_interceptor.conf --name my_timestamp_interceptor -Dflume.monitoring.type=ganglia -Dflume.monitoring.hosts=node105.yinzhengjie.org.cn: -Dflume.root.logger=INFO,console >
> /home/data/flume/log/flume-ganglia-flume-my_timestamp_interceptor.log >& & #启动flume自身的监控参数，默认执行以下脚本
nohup flume-ng agent -c /home/data/flume/job --conf-file=/home/data/flume/job/flume-my_timestamp_interceptor.conf --name my_timestamp_interceptor -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console >> /home/data/flume/log/flume-
my_timestamp_interceptor.log >& &[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# /home/data/flume/shell/start-my_timestamp_interceptor.sh
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# ss -ntl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN *: *:*
LISTEN 172.30.1.105: *:*
LISTEN *: *:*
LISTEN ::: :::*
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]#
[root@node105.yinzhengjie.org.cn ~]# cat /home/data/flume/shell/start-my_timestamp_interceptor.sh #编写启动脚本并启动
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_timestamp_interceptor.log
Warning: JAVA_HOME is not set!
Info: Including Hadoop libraries found via (/home/softwares/hadoop-2.6./bin/hadoop) for HDFS access
Info: Including Hive libraries found via () for Hive access
+ exec /home/softwares/jdk1..0_201/bin/java -Xmx20m -Dflume.monitoring.type=http -Dflume.monitoring.port= -Dflume.root.logger=INFO,console -cp '/home/data/flume/job:/home/softwares/apache-flume-1.9.0-bin/lib/*:/home/softwares/hadoop-2.6.0/etc/hadoop:/home/software
s/hadoop-2.6./share/hadoop/common/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/common/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/hdfs/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/yarn/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/lib/*:/home/softwares/hadoop-2.6.0/share/hadoop/mapreduce/*:/contrib/capacity-scheduler/*.jar:/lib/*' -Djava.library.path=:/home/softwares/hadoop-2.6.0/lib/native org.apache.flume.node.Application --conf-file=/home/data/flume/job/flume-my_timestamp_interceptor.conf --name my_timestamp_interceptorSLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/softwares/apache-flume-1.9.0-bin/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/softwares/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
19/07/20 23:25:03 INFO node.PollingPropertiesFileConfigurationProvider: Configuration provider starting
19/07/20 23:25:03 INFO node.PollingPropertiesFileConfigurationProvider: Reloading configuration file:/home/data/flume/job/flume-my_timestamp_interceptor.conf
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Added sinks: logger_sink Agent: my_timestamp_interceptor
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:logger_sink
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:logger_sink
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:memory_channel
19/07/20 23:25:03 INFO conf.FlumeConfiguration: Processing:netcat_source
19/07/20 23:25:03 WARN conf.FlumeConfiguration: Agent configuration for 'my_timestamp_interceptor' has no configfilters.
19/07/20 23:25:04 INFO conf.FlumeConfiguration: Post-validation flume configuration contains configuration for agents: [my_timestamp_interceptor]
19/07/20 23:25:04 INFO node.AbstractConfigurationProvider: Creating channels
19/07/20 23:25:04 INFO channel.DefaultChannelFactory: Creating instance of channel memory_channel type memory
19/07/20 23:25:04 INFO node.AbstractConfigurationProvider: Created channel memory_channel
19/07/20 23:25:04 INFO source.DefaultSourceFactory: Creating instance of source netcat_source, type netcat
19/07/20 23:25:04 INFO sink.DefaultSinkFactory: Creating instance of sink: logger_sink, type: logger
19/07/20 23:25:04 INFO node.AbstractConfigurationProvider: Channel memory_channel connected to [netcat_source, logger_sink]
19/07/20 23:25:04 INFO node.Application: Starting new configuration:{ sourceRunners:{netcat_source=EventDrivenSourceRunner: { source:org.apache.flume.source.NetcatSource{name:netcat_source,state:IDLE} }} sinkRunners:{logger_sink=SinkRunner: { policy:org.apache.flume.sin
k.DefaultSinkProcessor@64de9bea counterGroup:{ name:null counters:{} } }} channels:{memory_channel=org.apache.flume.channel.MemoryChannel{name: memory_channel}} }19/07/20 23:25:04 INFO node.Application: Starting Channel memory_channel
19/07/20 23:25:04 INFO node.Application: Waiting for channel: memory_channel to start. Sleeping for 500 ms
19/07/20 23:25:04 INFO instrumentation.MonitoredCounterGroup: Monitored counter group for type: CHANNEL, name: memory_channel: Successfully registered new MBean.
19/07/20 23:25:04 INFO instrumentation.MonitoredCounterGroup: Component type: CHANNEL, name: memory_channel started
19/07/20 23:25:04 INFO node.Application: Starting Sink logger_sink
19/07/20 23:25:04 INFO node.Application: Starting Source netcat_source
19/07/20 23:25:04 INFO source.NetcatSource: Source starting
19/07/20 23:25:04 INFO util.log: Logging initialized @1344ms to org.eclipse.jetty.util.log.Slf4jLog
19/07/20 23:25:04 INFO source.NetcatSource: Created serverSocket:sun.nio.ch.ServerSocketChannelImpl[/172.30.1.105:8888]
19/07/20 23:25:04 INFO server.Server: jetty-9.4.6.v20170531
19/07/20 23:25:04 INFO server.AbstractConnector: Started ServerConnector@47d7718d{HTTP/1.1,[http/1.1]}{0.0.0.0:10521}
19/07/20 23:25:04 INFO server.Server: Started @1597ms
19/07/20 23:25:34 INFO sink.LoggerSink: Event: { headers:{timestamp=1563636333779} body: 79 69 6E 7A 68 65 6E 67 6A 69 65 20 64 61 6F 20 yinzhengjie dao }
[root@node105.yinzhengjie.org.cn ~]# tail -100f /home/data/flume/log/flume-my_timestamp_interceptor.log #测试方法和上述一样，测试后查看时间戳日志信息
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