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  • hive安装设置

    注意点:

    1. 创建hive-site.xml文件(根据hive-default.xml.template)

    <name>javax.jdo.option.ConnectionURL</name>
    <name>javax.jdo.option.ConnectionDriverName</name>
    <name>javax.jdo.option.ConnectionUserName</name>
    <name>javax.jdo.option.ConnectionPassword</name>
    <name>hive.metastore.local</name>
    <name>hive.metastore.warehouse.dir</name>
    <name>hive.exec.scratchdir</name>
    <name>hive.querylog.location</name>

    2. 修改hive-exec-log4j.properties  hive-log4j.properties,默认日志路径是/tmp/

    3. 修改hive-env.sh,设置mysql连接器的jar环境变量

    xport HIVE_AUX_JARS_PATH=${HIVE_HOME}/lib

    下载mysql连接器

    wget http://mysql.ntu.edu.tw/Downloads/Connector-J/mysql-connector-java-5.1.25.tar.gz

    cp mysql-connector-java-5.1.25-bin.jar /home/hadoop/hive-installed/hive/lib/

    4. 设置.bash_profile环境变量

    ######### HIVE ENVIRONMENT #########
    export HIVE_HOME=/home/hadoop/hive-installed/hive
    export HIVE_CONF_DIR=/home/hadoop/hive-installed/conf

    5. 启动hive

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  • 原文地址:https://www.cnblogs.com/osroot/p/3063106.html
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