Setting Up Tez Ui

本文介绍了tez ui的安装配置。在上一篇源代码编译安装tez的时候，已经生成了tez-ui-0.9.0.war文件，具体配置过程如下：
1、Tomcat的配置

[hadoop@hdp01 ~]$ wget http://mirrors.hust.edu.cn/apache/tomcat/tomcat-9/v9.0.2/bin/apache-tomcat-9.0.2.tar.gz
[hadoop@hdp01 u01]$ tar -xzf /home/hadoop/apache-tomcat-9.0.2.tar.gz;mv apache-tomcat-9.0.2 tomcat
--编辑bin/catalina.sh，加入下面的内容：
[hadoop@hdp01 u01]$ vi tomcat/bin/catalina.sh
export CATALINA_BASE=/u01/tomcat
export CATALINA_HOME=/u01/tomcat
export CATALINA_TMPDIR=/u01/tomcat/temp

2、解压war文件

[hadoop@hdp01 ~]$ mkdir /u01/tomcat/webapps/tez-ui
[hadoop@hdp01 ~]$ cd  /u01/tomcat/webapps/tez-ui
[hadoop@hdp01 tez-ui]$ unzip /u01/tez/tez-ui-0.9.0.war
--编辑config目录下的configs.env，更改以下内容：
[hadoop@hdp01 tez-ui]$ vi config/configs.env
timeline: "http://192.168.120.96:8188",
rm: "http://192.168.120.96:8088",

3、配置timelineserver
3.1 编辑yarn-site.xml
加入以下内容：

   
        yarn.timeline-service.enabled
        true
   
   
        yarn.timeline-service.hostname
        hdp01
   
   
        yarn.timeline-service.http-cross-origin.enabled
        true
   
   
         yarn.resourcemanager.system-metrics-publisher.enabled
        true
   
   
        yarn.timeline-service.generic-application-history.enabled
        true
   
   
        Address for the Timeline server to start the RPC server.
        yarn.timeline-service.address
        hdp01:10201
   
   
        The http address of the Timeline service web application.
        yarn.timeline-service.webapp.address
        hdp01:8188
   
   
        The https address of the Timeline service web application.
        yarn.timeline-service.webapp.https.address
        hdp01:2191
   
   
        yarn.timeline-service.handler-thread-count
        24
   

3.2 编辑tez-site.xml
加入以下内容：

    
        tez.history.logging.service.class
        org.apache.tez.dag.history.logging.ats.ATSHistoryLoggingService
    
    
        tez.tez-ui.history-url.base
        http://hdp01:8080/tez-ui/
    

3.3 启动timelineserver

[hadoop@hdp01 ~]$ yarn-daemon.sh start timelineserver

4、启动Tomcat服务

[hadoop@hdp01 ~]$ /u01/tomcat/bin/startup.sh &

5、测试访问
通过访问指定主机的8080端口即可访问tez ui界面。