flume-ng agent --conf ./conf/ --conf-file ./conf/test1.conf --name a1 -Dflume.root.logger=INFO,console 可以加上logger输出 看看会不会打印出错误

执行flume-ng agent -c conf -f conf/load_balancer_server.conf -n a1 -Dflume.root.logger=DEBUG,console ,报错: org.apache.flume.FlumeException: Failed to set up server socket at org.apache.flume.source.AvroSource.start(AvroSource.java:248) at org.apache.flu

前期博客 Flume自定义拦截器(Interceptors)或自带拦截器时的一些经验技巧总结(图文详解)   问题详情 -- ::, (SinkRunner-PollingRunner-DefaultSinkProcessor) [WARN - org.apache.flume.sink.hdfs.BucketWriter.append(BucketWriter.java:)] Block Under-replication detected. Rotating file. -- ::, (Si

先说下版本情况: Spark 2.4.3 Scala 2.11.12 Flume-1.6.0 Flume配置文件: simple-agent.sources = netcat-source simple-agent.sinks = spark-sink simple-agent.channels = memory-channel #Describe/configure the source simple-agent.sources.netcat-source.type = netcat simp

h2 { color: #fff; background-color: #7CCD7C; padding: 3px; margin: 10px 0px } h3 { color: #fff; background-color: #008eb7; padding: 3px; margin: 10px 0px } flume采集报错

错误 [root@hadoop test]# hadoop jar hadoop.jarcom.hadoop.hdfs.CopyToHDFS 14/01/26 10:20:00 WARN hdfs.DFSClient: DataStreamerException: org.apache.hadoop.ipc.RemoteException: java.io.IOException: File/user/hadoop/test/01/hello.txt could only be replicat

1,one source two channel 创建conf文件,内容如下: #定义agent名, source.channel.sink的名称 access.sources = r1 access.channels = c1 c2 access.sinks = k1 k2 #具体定义source access.sources.r1.type = netcat access.sources.r1.bind = 0.0.0.0 access.sources.r1.port = #具体定义chan

flume kudu sink运行一段时间报错: 19/05/05 10:15:56 WARN client.ConnectToCluster: Error receiving a response from: master:7051 org.apache.kudu.client.RecoverableException: [Peer master-master:7051] Connection disconnected at org.apache.kudu.client.TabletClien

flume监控目录,抓取文件内容推送给kafka,报错: /export/datas/destFile/220104_YT1013_8c5f13f33c299316c6720cc51f94f7a0_2016101912_318.txt2019-08-06 23:04:31,434 (pool-3-thread-1) [ERROR - org.apache.flume.source.SpoolDirectorySource$SpoolDirectoryRunnable.run(SpoolDirec

flume使用hdfs sinks时候报错:org.apache.flume.EventDeliveryException: java.lang.NullPointerException: Expected timestamp in the Flume event headers, but it was null 解决方法:sink是hdfs,然后使用目录自动生成功能.出现如题的错误,看官网文档说的是需要在每个文件记录行的开头需要有时间戳,但是时间戳的格式可能比较难调节,所以亦可设置 hdfs.