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Zeppelin安装与配置流程

    #解压并重命名
    #配置
    #zeepline-site.xml
    [root@vwmaster conf]# cp zeppelin-site.xml.template zeppelin-site.xml
    [root@vwmaster conf]# vi zeppelin-site.xml
    <property>
      <name>zeppelin.server.addr</name>
      <value>YOUR_VM_IP or HOST_NAME</value>
      <description>Server binding address</description>
    </property>

    <property>
      <name>zeppelin.server.port</name>
      <value>8000</value>
      <description>Server port.</description>
    </property>

    #zeepline-env.sh
    [root@vwmaster conf]# cp zeppelin-env.sh.template zeppelin-env.sh
    [root@vwmaster conf]# vi zeppelin-env.sh
    export JAVA_HOME=/opt/software/jdk1.8.0_171
    export HADOOP_CONF_DIR=/opt/software/hadoop-3.1.3/etc/hadoop

    #权限先不做(※)
    #启动metastore和hiveserver2
    #修改hive关联的hdfs文件夹权限
    hdfs dfs -chmod -R 777 /tmp
    hdfs dfs -chmod -R 777 /hive312

    #环境变量并激活
    vim /etc/profile.d/my.sh
    #-------------------------------------------------
    # zeppelin 0.9.0
    export ZEPPELIN_HOME=/opt/software/zeppelin-0.10.0
    export PATH=$ZEPPELIN_HOME/bin:$PATH
    #-------------------------------------------------
    source /etc/profile

    #zeppelin未提供hive interpreter(解释器)
    #将hive的hive-site.xml拷贝至zepplin的conf下
        pwd # /opt/software/hadoop/zepplin-0.10.0/conf
        cp /opt/software/hadoop/hive-3.1.2/conf/hive-site.xml ./

    #jar包拷贝至zepplin的interpretor/jdbc/下
        #内部依赖
        cp /opt/software/hadoop-3.1.3/share/hadoop/common/hadoop-common-3.1.3.jar ./
        cp /opt/software/hive-3.1.2/lib/curator-client-2.12.0.jar ./
        cp /opt/software/hive-3.1.2/lib/guava-27.0-jre.jar ./
        cp /opt/software/hive-3.1.2/lib/hive-common-3.1.2.jar ./
        cp /opt/software/hive-3.1.2/lib/hive-jdbc-3.1.2.jar ./
        cp /opt/software/hive-3.1.2/lib/hive-serde-3.1.2.jar ./
        cp /opt/software/hive-3.1.2/lib/hive-service-3.1.2.jar ./
        cp /opt/software/hive-3.1.2/lib/hive-service-rpc-3.1.2.jar ./
        cp /opt/software/hive-3.1.2/lib/libthrift-0.9.3.jar ./
        cp /opt/software/hive-3.1.2/lib/protobuf-java-2.5.0.jar ./

        #外部依赖
        wget https://www.rarlab.com/rar/rarlinux-x64-6.0.2.tar.gz
        tar -zxf rarlinux-x64-6.0.2.tar.gz -C /opt/software/
        ln -s /opt/software/rar/rar /usr/local/bin/rar
        ln -s /opt/software/rar/unrar /usr/local/bin/unrar

        cp /opt/download/zeppelin-0.10.0-dependencies.rar /opt/software/zeppelin-0.10.0/interpreter/jdbc
        cd /opt/software/zeppelin-0.10.0/interpreter/jdbc
        unrar x zeppelin-0.10.0-dependencies.rar
        mv zeppelin-0.10.0-dependencies/* ./
        -------------------------
        commons-lang-2.6.jar
        httpclient-4.5.jar
        httpcore-4.4.1.jar
        -------------------------

#启动zeppelin
    zeppelin-daemon.sh start
    #访问zeppelin
    http://single:8000

#web页面配置hive翻译器
    # 右上角anonymous => interpreter => 右上角 create => 
        Interpreter Name
            hive
        Interpreter group
            jdbc
    #=> 设置properties
        default.driver  org.apache.hive.jdbc.HiveDriver
        default.url     jdbc:hive2://single:10000
        default.user    root
    #=> 左下角 save
    #web界面 create note
    # 以%hive开启作为第一行