Cloudera Manager安装之利用parcels方式（在线或离线）安装3或4节点集群（包含最新稳定版本或指定版本的安装）（添加服务）（Ubuntu14.04）（五）

　　前期博客

Cloudera Manager安装之Cloudera Manager 5.6.X安装（tar方式、rpm方式和yum方式） （Ubuntu14.04） （三）

　　

　　如果大家，在启动的时候，比如遇到如下问题，则

　　 明明已经授权了啊，怎么被拒绝，纳尼？？？

　　

　　解决办法

　　然后，再来这样，就可以了。

　　注意，在此之前。

　　ubuntucmbigdata1机器上，则需要执行

bigdata@ubuntucmbigdata1:~$ sudo /usr/share/cmf/schema/scm_prepare_database.sh mysql scm scm scm_password

[sudo] password for bigdata:
Sorry, try again.
[sudo] password for bigdata:
JAVA_HOME=/usr/java/jdk1..0_80
Verifying that we can write to /etc/cloudera-scm-server
Creating SCM configuration file in /etc/cloudera-scm-server
Executing:  /usr/java/jdk1..0_80/bin/java -cp /usr/share/java/mysql-connector-java.jar:/usr/share/java/oracle-connector-java.jar:/usr/share/cmf/schema/../lib/* com.cloudera.enterprise.dbutil.DbCommandExecutor /etc/cloudera-scm-server/db.properties com.cloudera.cmf.db.
[                          main] DbCommandExecutor              INFO  Successfully connected to database.
All done, your SCM database is configured correctly!

bigdata@ubuntucmbigdata1:~$ sudo service cloudera-scm-server start
[sudo] password for bigdata: 
Starting cloudera-scm-server: * cloudera-scm-server started

bigdata@ubuntucmbigdata1:~$

bigdata@ubuntucmbigdata1:~$ sudo service cloudera-scm-agent start
[sudo] password for bigdata:
Starting cloudera-scm-agent: * cloudera-scm-agent started

bigdata@ubuntucmbigdata1:~$

　　然后，在ubuntucmbigdata2、ubuntucmbigdata3、ubuntucmbigdata4上

bigdata@ubuntucmbigdata2:~$ sudo service cloudera-scm-agent start
[sudo] password for bigdata:
Starting cloudera-scm-agent: * cloudera-scm-agent started

bigdata@ubuntucmbigdata2:~$

bigdata@ubuntucmbigdata3:~$ sudo service cloudera-scm-agent start
[sudo] password for bigdata:
Starting cloudera-scm-agent: * cloudera-scm-agent started

bigdata@ubuntucmbigdata3:~$

bigdata@ubuntucmbigdata4:~$ sudo service cloudera-scm-agent start
[sudo] password for bigdata:
Starting cloudera-scm-agent: * cloudera-scm-agent started

bigdata@ubuntucmbigdata4:~$

　　

　　这是，因为。我之前前面4台机器都没有启动服务，所以会是如下。四个自动会勾选。

　　有时候会是如下，

　　那是因为，ubuntucmbigdata3这台的服务没启动。

　　

　　一般，若大家按照我本博文的顶部，把每台机器相应的服务，都启动起来了的话，则是如下（是最好的）

　　或者

　　如果你的本地里，已经安装好了，比如我这里的jdk1.7，则这里就不需要勾选，不然会报错后面 （但是，若大家通过我的bin方式来安装的话，是直接没有安装任何jdk的，直接是上面一样，勾选，它会自动好jdk）

http://ubuntucmbigdata1:7180/cmf/express-wizard/wizard#step=hostCredentialsStep

　　由此可见，我的ubuntucmbigdata2、ubuntucmbigdata3和ubuntucmbigdata4，是clouder manager agent。

　　如下的界面，是因为，我提前没有安装好，所以是在线此刻安装的。

　　两种方式都可以

　　或者（以下，是因为，我已经先提前在这一步安装好了，所以是如下的界面）

　　若出现如下问题，则

bigdata@ubuntucmbigdata1:~$ sudo echo  > /proc/sys/vm/swappiness
-bash: /proc/sys/vm/swappiness: Permission denied
bigdata@ubuntucmbigdata1:~$ su root
Password:
root@ubuntucmbigdata1:/home/bigdata# sudo echo  > /proc/sys/vm/swappiness
root@ubuntucmbigdata1:/home/bigdata# 

bigdata@ubuntucmbigdata2:~$ sudo echo  > /proc/sys/vm/swappiness
-bash: /proc/sys/vm/swappiness: Permission denied
bigdata@ubuntucmbigdata2:~$ su root
Password:
root@ubuntucmbigdata2:/home/bigdata# sudo echo  > /proc/sys/vm/swappiness
root@ubuntucmbigdata2:/home/bigdata# 

bigdata@ubuntucmbigdata3:~$ sudo echo  > /proc/sys/vm/swappiness
-bash: /proc/sys/vm/swappiness: Permission denied
bigdata@ubuntucmbigdata3:~$ su root
Password:
root@ubuntucmbigdata3:/home/bigdata# sudo echo  > /proc/sys/vm/swappiness
root@ubuntucmbigdata3:/home/bigdata# 

bigdata@ubuntucmbigdata4:~$ sudo echo  > /proc/sys/vm/swappiness
-bash: /proc/sys/vm/swappiness: Permission denied
bigdata@ubuntucmbigdata4:~$ su root
Password:
root@ubuntucmbigdata4:/home/bigdata# sudo echo  > /proc/sys/vm/swappiness
root@ubuntucmbigdata4:/home/bigdata# 

　然后，接下来，这一步，其实跟我另外写的一篇用ambari是一样的。

　　

Ambari安装之部署3个节点的HA分布式集群

　　最后，我的初步安装是

　　 其实，也跟我写的这篇博客也类似

Cloudera Manager安装之利用parcels方式安装3或4节点集群（包含最新稳定版本或指定版本的安装）（添加服务）（CentOS6.5）（五）

　　这里，我的数据库设置是在下面的博客就已经设置好了的。

Ubuntu14.04下完美安装cloudermanage多种方式（图文详解）（博主推荐）

　　若是centos系统，则是可以直接

[root@cmbigdata1 ~]# yum install mysql-connector-java
Is this ok [y/N]: y

　　就好了。

　　但是，在ubuntu系统里，

root@ubuntucmbigdata1:/home/bigdata# apt-get install libmysql-java

　　则会失败。

　　解决办法1

root@ubuntucmbigdata1:~# sudo /etc/init.d/mysql start

　　查看你的mysql服务启动没。

　　

　　解决办法2

root@ubuntucmbigdata1:/usr/share/java# pwd
/usr/share/java
root@ubuntucmbigdata1:/usr/share/java# ls
gettext.jar  java_defaults.mk  java_uno.jar  juh-4.2..jar  juh.jar  jurt-4.2..jar  jurt.jar  libintl.jar  mysql-connector-java-5.1..jar  mysql-connector-java.jar  mysql.jar  ridl-4.2..jar  ridl.jar  unoloader.jar
root@ubuntucmbigdata1:/usr/share/java# sudo cp /usr/share/java/mysql-connector-java-5.1..jar /var/lib/oozie
root@ubuntucmbigdata1:/usr/share/java# cd /var/lib//oozie/
root@ubuntucmbigdata1:/var/lib/oozie# ls
examples.desktop  mysql-connector-java-5.1..jar
root@ubuntucmbigdata1:/var/lib/oozie# 

1. sudo cp /usr/share/java/mysql-connector-java-5.1.28.jar /var/lib/oozie

bigdata@ubuntucmbigdata1:/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib$ pwd
/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib
bigdata@ubuntucmbigdata1:/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib$ ls
avro           debug                  hadoop-hdfs       hadoop-yarn  hive-hcatalog  kite                  libImpalaUdf-retail.a  libzookeeper_mt.so.      libzookeeper_st.so        mahout   search  sqoop      zookeeper-native
bigtop-tomcat  flume-ng               hadoop-httpfs     hbase        hue            libhdfs.so            libzookeeper_mt.a      libzookeeper_mt.so.2.0.  libzookeeper_st.so.      oozie    sentry  sqoop2
bigtop-utils   hadoop                 hadoop-kms        hbase-solr   impala         libhdfs.so.0.0.      libzookeeper_mt.la     libzookeeper_st.a         libzookeeper_st.so.2.0.  parquet  solr    whirr
crunch         hadoop-0.20-mapreduce  hadoop-mapreduce  hive         impala-shell   libImpalaUdf-debug.a  libzookeeper_mt.so     libzookeeper_st.la        llama                     pig      spark   zookeeper
bigdata@ubuntucmbigdata1:/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib$ cd hive
bigdata@ubuntucmbigdata1:/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib/hive$ ls
bin  cloudera  conf  lib  LICENSE  NOTICE  scripts  sentry
bigdata@ubuntucmbigdata1:/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib/hive$ cd lib/
bigdata@ubuntucmbigdata1:/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib/hive/lib$ ls
accumulo-core-1.6..jar               commons-compress-1.4..jar              hbase-client.jar                          hive-jdbc-1.1.-cdh5.6.0.jar             jackson-databind-2.2..jar              metrics-jvm-3.0..jar
accumulo-fate-1.6..jar               commons-configuration-1.6.jar           hbase-common.jar                          hive-jdbc-1.1.-cdh5.6.0-standalone.jar  jackson-jaxrs-1.9..jar                 opencsv-2.3.jar
accumulo-start-1.6..jar              commons-dbcp-1.4.jar                    hbase-hadoop2-compat.jar                  hive-jdbc.jar                            jackson-xc-1.9..jar                    oro-2.0..jar
accumulo-trace-1.6..jar              commons-digester-1.8.jar                hbase-hadoop-compat.jar                   hive-jdbc-standalone.jar                 janino-2.7..jar                        paranamer-2.3.jar
activation-1.1.jar                    commons-httpclient-3.0..jar            hbase-protocol.jar                        hive-metastore-1.1.-cdh5.6.0.jar        jcommander-1.32.jar                     parquet-hadoop-bundle.jar
ant-1.9..jar                         commons-io-2.4.jar                      hbase-server.jar                          hive-metastore.jar                       jdo-api-3.0..jar                       pentaho-aggdesigner-algorithm-5.1.-jhyde.jar
ant-launcher-1.9..jar                commons-lang-2.6.jar                    high-scale-lib-1.1..jar                  hive-serde-1.1.-cdh5.6.0.jar            jersey-server-1.14.jar                  php
antlr-2.7..jar                       commons-logging-1.1..jar               hive-accumulo-handler-1.1.-cdh5.6.0.jar  hive-serde.jar                           jersey-servlet-1.14.jar                 plexus-utils-1.5..jar
antlr-runtime-3.4.jar                 commons-math-2.1.jar                    hive-accumulo-handler.jar                 hive-service-1.1.-cdh5.6.0.jar          jetty-all-7.6..v20120127.jar           py
apache-curator-2.6..pom              commons-pool-1.5..jar                  hive-ant-1.1.-cdh5.6.0.jar               hive-service.jar                         jetty-all-server-7.6..v20120127.jar    regexp-1.3.jar
apache-log4j-extras-1.2..jar        commons-vfs2-2.0.jar                    hive-ant.jar                              hive-shims-0.23-1.1.-cdh5.6.0.jar       jline-2.12.jar                          servlet-api-2.5.jar
asm-3.2.jar                           curator-client-2.6..jar                hive-beeline-1.1.-cdh5.6.0.jar           hive-shims-0.23.jar                      jpam-1.1.jar                            snappy-java-1.0.4.1.jar
asm-commons-3.1.jar                   curator-framework-2.6..jar             hive-beeline.jar                          hive-shims-1.1.-cdh5.6.0.jar            jsr305-3.0..jar                        ST4-4.0..jar
asm-tree-3.1.jar                      datanucleus-api-jdo-3.2..jar           hive-cli-1.1.-cdh5.6.0.jar               hive-shims-common-1.1.-cdh5.6.0.jar     jta-1.1.jar                             stax-api-1.0..jar
avro.jar                              datanucleus-core-3.2..jar             hive-cli.jar                              hive-shims-common.jar                    junit-4.11.jar                          stringtemplate-3.2..jar
bonecp-0.8..RELEASE.jar              datanucleus-rdbms-3.2..jar             hive-common-1.1.-cdh5.6.0.jar            hive-shims.jar                           libfb303-0.9..jar                      super-csv-2.2..jar
calcite-avatica-1.0.-incubating.jar  derby-10.11.1.1.jar                     hive-common.jar                           hive-shims-scheduler-1.1.-cdh5.6.0.jar  libthrift-0.9..jar                     tempus-fugit-1.1.jar
calcite-core-1.0.-incubating.jar     eigenbase-properties-1.1..jar          hive-contrib-1.1.-cdh5.6.0.jar           hive-shims-scheduler.jar                 log4j-1.2..jar                        velocity-1.5.jar
calcite-linq4j-1.0.-incubating.jar   geronimo-annotation_1.0_spec-1.1..jar  hive-contrib.jar                          hive-testutils-1.1.-cdh5.6.0.jar        logredactor-1.0..jar                   xz-1.0.jar
commons-beanutils-1.7..jar           geronimo-jaspic_1.0_spec-1.0.jar        hive-exec-1.1.-cdh5.6.0.jar              hive-testutils.jar                       mail-1.4..jar                          zookeeper.jar
commons-beanutils-core-1.8..jar      geronimo-jta_1.1_spec-1.1..jar         hive-exec.jar                             htrace-core.jar                          maven-scm-api-1.4.jar
commons-cli-1.2.jar                   groovy-all-2.4..jar                    hive-hbase-handler-1.1.-cdh5.6.0.jar     httpclient-4.2..jar                     maven-scm-provider-svn-commons-1.4.jar
commons-codec-1.4.jar                 gson-2.2..jar                          hive-hbase-handler.jar                    httpcore-4.2..jar                       maven-scm-provider-svnexe-1.4.jar
commons-collections-3.2..jar         guava-14.0..jar                        hive-hwi-1.1.-cdh5.6.0.jar               jackson-annotations-2.2..jar            metrics-core-3.0..jar
commons-compiler-2.7..jar            hamcrest-core-1.1.jar                   hive-hwi.jar                              jackson-core-2.2..jar                   metrics-json-3.0..jar
bigdata@ubuntucmbigdata1:/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib/hive/lib$ cp /usr/share/java/mysql-connector-java-5.1..jar .
cp: cannot create regular file ‘./mysql-connector-java-5.1..jar’: Permission denied
bigdata@ubuntucmbigdata1:/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib/hive/lib$ sudo cp /usr/share/java/mysql-connector-java-5.1..jar .
[sudo] password for bigdata:
bigdata@ubuntucmbigdata1:/opt/cloudera/parcels/CDH-5.6.-.cdh5.6.0.p0./lib/hive/lib$ ls
accumulo-core-1.6..jar               commons-compress-1.4..jar              hbase-client.jar                          hive-jdbc-1.1.-cdh5.6.0.jar             jackson-databind-2.2..jar              metrics-jvm-3.0..jar
accumulo-fate-1.6..jar               commons-configuration-1.6.jar           hbase-common.jar                          hive-jdbc-1.1.-cdh5.6.0-standalone.jar  jackson-jaxrs-1.9..jar                 mysql-connector-java-5.1..jar
accumulo-start-1.6..jar              commons-dbcp-1.4.jar                    hbase-hadoop2-compat.jar                  hive-jdbc.jar                            jackson-xc-1.9..jar                    opencsv-2.3.jar

root@ubuntucmbigdata1:~# mysql -uhive -hubuntucmbigdata1 -phive_password
ERROR  (HY000): Can't connect to MySQL server on 'ubuntucmbigdata1' (111)
root@ubuntucmbigdata1:~# mysql -uhive -hlocalhost -phive_password
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is
Server version: 5.5.-0ubuntu0.14.04. (Ubuntu)

Copyright (c) , , Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> exit;

　　

　　断定不是授权的问题。

#bind-address           = 127.0.0.1

　　下面这里，大家看看就好，以后是可以更改的。

说白了，这里是启动的总界面，但是呢，我们若这里没启动成功，没关系，可以在后面，单独来启动！（具体如下的详细步骤）

http://ubuntucmbigdata1:7180/cmf/clusters/2/express-add-services/index#step=commandDetailsStep

参考

Ubuntu Server 14.04 安装部署 CDH5.7.2

https://www.zybuluo.com/ncepuwanghui/note/474966

Ubuntu14.04用apt在线/离线安装CDH5.1.2[Apache Hadoop 2.3.0]

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