数据管理与分析-修改livy环境变量配置文件

时间:2023-11-01 16:18:11

修改livy环境变量配置文件

[root@tools]# cp livy-env.sh.template livy-env.sh[root@tools]# vim livy-env.sh

修改配置项(以下配置需根据具体环境改动):

export JAVA_HOME=/usr/java/default

export HADOOP_HOME=/opt/cloudera/parcels/CDH/lib/hadoop

export SPARK_CONF_DIR=/opt/cloudera/parcels/CDH/lib/spark/conf

export SPARK_HOME=/opt/cloudera/parcels/CDH/lib/spark

export HADOOP_CONF_DIR=/opt/cloudera/parcels/CDH/lib/hadoop/etc/hadoop

export LIVY_LOG_DIR=/var/log/livy

export LIVY_PID_DIR=/var/run/livy

export LIVY_SERVER_JAVA_OPTS="-Xmx8g"

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