准备oozie-hadooplibs-4.1.0-cdh5.8.0.tar.gz、ext-2.2.zip、mysql-connector-java-5.1.45-bin.jar

一、添加OOZIE_HOME环境变量。

export OOZIE_HOME=/root/oozie-4.1.0-cdh5.8.0

export OOZIE_CONFIG=$OOZIE_HOME/conf

export PATH=$PATH:$OOZIE_HOME/bin

环境变量生效  source /etc/profie

二、在hadoop(/root/hadoop-2.6.0-cdh5.8.0/etc/hadoop)中修改core-site.xml

              <property>

    <name>hadoop.proxyuser.root.hosts</name>

     <value>*</value>

  </property>

  <property>

    <name>hadoop.proxyuser.root.groups</name>

     <value>*</value>

  </property>

三、在oozie安装目录下创建libext/目录：oozie-4.1.0-cdh5.8.0/oozie-4.1.0-cdh5.8.0/hadooplibs/拷贝进去。

            cd  $OOZIE_HOME/oozie-4.1.0-cdh5.8.0

解压：/root/oozie-4.1.0-cdh5.8.0 /oozie-hadooplibs-4.1.0-cdh5.8.0.tar.gz

          tar -zxvf oozie-hadooplibs-4.1.0-cdh5.8.0.tar.gz

            cp  $OOZIE_HOME/oozie-4.1.0-cdh5.8.0/hadooplibs/ hadooplib-2.6.0-cdh5.8.0.oozie-4.1.0-cdh5.8.0/*  libext/

            cp ext-2.2.zip /libext

            cp mysql的数据源 /libext

四、在$OOZIE_HOME/bin目录下执行

            打包： ./oozie-setup.sh prepare-war （删除$OOZIE_HOME/oozie-server/temp 下面的oozie.pid）

Hdfs上传sharelib：./oozie-setup.sh sharelib create -fs hdfs://master:9000 -locallib$OOZIE_HOME/oozie-sharelib-4.1.0-cdh5.8.0-yarn.tar.gz

五、配置$OOZIE_HOME/conf/oozie-site.xml

   <property> 

       <name>oozie.service.JPAService.create.db.schema</name> 

       <value>true</value> 

   </property> 

   <property> 

      <name>oozie.service.JPAService.jdbc.driver</name> 

       <value>com.mysql.jdbc.Driver</value> 

   </property> 

   <property> 

       <name>oozie.service.JPAService.jdbc.url</name> 

       <value>jdbc:mysql://192.168.0.124:3306/oozie?createDatabaseIfNotExist=true</value> 

   </property> 

   <property> 

      <name>oozie.service.JPAService.jdbc.username</name> 

       <value>root</value> 

   </property> 

   <property> 

      <name>oozie.service.JPAService.jdbc.password</name> 

       <value>123456</value> 

   </property> 

<!--设置Hadoop的配置文件的路径-->

<property>

    <name>oozie.service.HadoopAccessorService.hadoop.configurations</name>

   <value>*=/root/hadoop-2.6.0-cdh5.8.0/etc/hadoop</value>

    <description>

        Comma separatedAUTHORITY=HADOOP_CONF_DIR, where AUTHORITY is the HOST:PORT of

        the Hadoop service (JobTracker, YARN,HDFS). The wildcard '*' configuration is

        used when there is no exact match foran authority. The HADOOP_CONF_DIR contains

        the relevant Hadoop *-site.xml files.If the path is relative is looked within

        the Oozie configuration directory;though the path can be absolute (i.e. to point

        to Hadoop client conf/ directories inthe local filesystem.

    </description>

</property>

<!--

     设置系统库存放在hdfs中，注意只有在job.properties中将设置oozie.use.system.libpath=true才会引用系统库

。注意，下面ns1是namenode的逻辑名称，根据自己集群的情况进行更改即可-->

<property>

   <name>oozie.service.WorkflowAppService.system.libpath</name>

   <value>hdfs://master:9000/user/root/share/lib</value>

    <description>

        System library path to use for workflowapplications.

        This path is added to workflowapplication if their job properties sets

        the property 'oozie.use.system.libpath'to true.

    </description>

</property>

<property>

     <name>oozie.service.HadoopAccessorService.action.configurations</name>

      <value>*=/root/hadoop-2.6.0-cdh5.8.0/etc/hadoop</value>

  </property>

配置$OOZIE_HOME/conf/oozie-default.xml

将oozie.services属性中的org.apache.oozie.service.JobsConcurrencyService值提到第一个位置。

六、创建数据库

            ./bin/ooziedb.sh create -sqlfileoozie.sql -run DB Connection

七、测试执行job

     Hdfs dfs -put  /root/oozie-4.1.0-cdh5.8.0/examples/user/root/

            oozie job -ooziehttp://192.168.0.118:11000/oozie -config/root/oozie-4.1.0-cdh5.8.0/examples/apps/shell/job.properties -run

八、启动oozie

在$OOZIE_HOME/bin目录下

前台运行oozie：

./oozied.sh run

后台运行oozie：

./oozied.sh start

查看oozie网页：

http://ip:11000/oozie

停止oozie：

./oozied.sh stop