Azkaban 2.5.0 job type 插件安装

来源：互联网发布：知乎国开博裕和博裕编辑：程序博客网时间：2024/05/18 06:20

一、环境及软件

安装环境：

安装目录： /usr/local/ae/ankaban
Hadoop 安装目录 export HADOOP_HOME=/usr/local/ae/hadoop-1.2.1
azkaban-executor-2.5.0安装目录：/usr/local/ae/azkaban/azkaban-executor-2.5.0

安装软件：

azkaban-jobtype-2.5.0.tar.gz

Azkaban jobtype plugin source：github.com/azkaban/azkaban-plugins/tree/master/plugins/jobtype

二、配置jobtype

解压 azkaban-jobtype-2.5.0.tar.gz 到 $AZKABAN-EXECUTOR_HOME/plugins/jobtypes 目录下

user@ae01:/usr/local/ae/azkaban/azkaban-executor-2.5.0/plugins/jobtypes$ tar -zxvx azkaban--jobtype-2.5.0.tar.gz

jobtype properties 配置
common.properties

## everything that the user job can knowhadoop.home=/usr/local/ae/hadoop-1.2.1#hive.home=#pig.home=azkaban.should.proxy=falsejobtype.global.classpath=${hadoop.home}/hadoop-core-1.2.1.jar,${hadoop.home}/*,${hadoop.home}/conf/,${hadoop.home}/lib/*

commonprivate.properties

## hadoop security manager setting common to all hadoop jobshadoop.security.manager.class=azkaban.security.HadoopSecurityManager_H_1_0## hadoop security related settings# proxy.keytab.location=YOUR_AZKABAN_KERBEROS_PRINCIPAL#  proxy.user=KEYTAB_LOCATIONazkaban.should.proxy=falseobtain.binary.token=false# obtain.namenode.token=true# obtain.jobtracker.token=true# global classpath items for all jobs. e.g. hadoop-core jar, hadoop conf#jobtype.global.classpath=${hadoop.home}/*,${hadoop.home}/conf# global jvm args for all jobs. e.g. java.io.temp.dir, java.library.path#jobtype.global.jvm.args=# hadoophadoop.home=/usr/local/ae/hadoop-1.2.1#pig.home=#hive.home=

三、配置 jobtype 插件安装目录到 Azkaban-executor

配置 azkaban.properties
在 azkaban.properties 文件中添加以下配置
```
# Azkaban JobTypes Pluginsazkaban.jobtype.plugin.dir=plugins/jobtypes
```

四、重启 Azkaban-executor

user@ae01:/usr/local/ae/azkaban/azkaban-executor-2.5.0$ sh bin/azkaban-executor-shutdown.shuser@ae01:/usr/local/ae/azkaban/azkaban-executor-2.5.0$ sh bin/azkaban-executor-start.sh

五、HadoopJava jobtype profile

type=hadoopJava#jvm.argsjob.class=×××××××××××××××××××××****main.args=×××××××××method.run=run#method.cancelclasspath=./lib/*,/usr/local/ae/hadoop-1.2.1/*,/usr/local/ae/hadoop-1.2.1/lib/*,/usr/local/ae/hbase-0.94.8/*,/usr/local/ae/hbase-0.94.8/lib/*#dependencies#getJobGeneratedProperties

Note：1. 若 ${job.class} 继承自 AbstractHadoopJob 则需要设置 FileIutPutFormat 与 FileOutPutFormat

2. Azkaban 在启动是会生成两个日志文件azkaban-access.log/azkaban-webserver.log，他们的生成位置是在你执行脚本的目录，所以建议你最好还是在AZKABAN_HOME 目录下执行启动脚本，如果你喜欢在 ./bin 目录下启动，你需要将上文第3.1步骤的红色标记处修改目录位置为 ../${dir}

转自：http://www.cnblogs.com/tannerBG/p/3844833.html

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