Ambari2.7 安装Tez Ui

朴灿烈づ我的快乐病毒、 2023-06-13 06:10 1阅读 0赞

因Ambari2.6移除了Tez的ui管理界面，在Debug tez的任务比较麻烦所以研究了下怎么安装  
附官方公告ambari2.6升级2.7时去掉了tez-ui  
https://docs.cloudera.com/HDPDocuments/Ambari-2.7.0.0/bk\_ambari-upgrade/content/bhvr\_changes\_upgrade\_hdp3\_amb27.html

*  1.下载tomcat

wget http://mirror.bit.edu.cn/apache/tomcat/tomcat-8/v8.5.47/bin/apache-tomcat-8.5.47.tar.gz

解压  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODc1MTUxMw_size_16_color_FFFFFF_t_70]  
Chmod 777修改权限后运行startup.sh启动tomcat  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODc1MTUxMw_size_16_color_FFFFFF_t_70 1]  
如需修改端口按上图路径修改tomcat端口  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODc1MTUxMw_size_16_color_FFFFFF_t_70 2]  
运行成功

*  2.下载tez-ui.war包

https://repository.apache.org/content/repositories/releases/org/apache/tez/tez-ui/

选择合适版本下载  
本文采用最新的版本安装

wget https://repository.apache.org/content/repositories/releases/org/apache/tez/tez-ui/0.9.2/tez-ui-0.9.2.war

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODc1MTUxMw_size_16_color_FFFFFF_t_70 3]  
随后将下载的war放入tomcat的webapps中,  
unzip 解压  
进入配置文件修改配置  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODc1MTUxMw_size_16_color_FFFFFF_t_70 4]  
将图上两个地址端口修改为自己的  
两个地址可在ambari中查看  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODc1MTUxMw_size_16_color_FFFFFF_t_70 5]  
以上为timeline主机的host

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODc1MTUxMw_size_16_color_FFFFFF_t_70 6]  
以上为rm端口及host  
3.修改tez-site.xml,yarn-site.xml配置文件

tez-site.xml
    -------------
    ...
    <property>
      <description>Enable Tez to use the Timeline Server for History Logging</description>
      <name>tez.history.logging.service.class</name>
      <value>org.apache.tez.dag.history.logging.ats.ATSHistoryLoggingService</value>
    </property>
    
    <property>
      <description>URL for where the Tez UI is hosted</description>
      <name>tez.tez-ui.history-url.base</name>
      <value>http://<webserver-host:9999/tez-ui/</value>
    </property>
    ...

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODc1MTUxMw_size_16_color_FFFFFF_t_70 7]  
Add Property 添加两项即可

yarn-site.xml添加/修改

yarn-site.xml
    -------------
    ...
    <property>
      <description>Indicate to clients whether Timeline service is enabled or not.
      If enabled, the TimelineClient library used by end-users will post entities
      and events to the Timeline server.</description>
      <name>yarn.timeline-service.enabled</name>
      <value>true</value>
    </property>
    
    <property>
      <description>The hostname of the Timeline service web application.</description>
      <name>yarn.timeline-service.hostname</name>
      <value>localhost</value>
    </property>
    
    <property>
      <description>Enables cross-origin support (CORS) for web services where
      cross-origin web response headers are needed. For example, javascript making
      a web services request to the timeline server.</description>
      <name>yarn.timeline-service.http-cross-origin.enabled</name>
      <value>true</value>
    </property>
    
    <property>
      <description>Publish YARN information to Timeline Server</description>
      <name> yarn.resourcemanager.system-metrics-publisher.enabled</name>
      <value>true</value>
    </property>
    ...

保存后重启tomcat即可正常运行tez-ui  
http://master:8822/tez-ui/  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODc1MTUxMw_size_16_color_FFFFFF_t_70 8]  
以上完成安装,再次提交tez任务会在界面中显示,若运行tez不显示或报错,检查timeline,rm是否配置正确

附官方文档

https://tez.apache.org/tez-ui.html

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