如何编辑Hadoop存储日志文件的位置？

Question

I need to edit the logs directory (contains application_* files) for hadoop. Currently they are at : /home/hadoop/hadoop-3.2.0/logs/userlogs/

Answer 1

HADOOP_LOG_DIR is the property which can be configured to change the location of logs generated by Hadoop. You can find the same in your hadoop-env.sh file.

You can find the hadoop-env.sh file in the $HADOOP_HOME/etc/hadoop location.

echo $HADOOP_HOME
cd /path/to/hadoop_home/etc
vi hadoop-env.sh

Enter the value/path against the property HADOOP_LOG_DIR and it should be done.