Impala无法启动catalog,报com.mysql.jdbc.Driver was not found.....CLASSPATH....

全文可参考:

http://lxw1234.com/archives/2017/06/862.htm

PS:此步需要在所有节点以root用户执行。

$HIVE_HOME/lib/mysql-connector-java-5.1.40-bin.jar 复制到 /usr/lib/impala/lib下,

并且修改/usr/bin/catalogd中修改CLASSPATH,添加MySQL驱动包:

export CLASSPATH=”${IMPALA_HOME}/lib/mysql-connector-java-5.1.40-bin.jar:……”

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转载自blog.csdn.net/lukabruce/article/details/84062134