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Where are Storm Log4J configuration files on HDInsight clusters?

Issue:

Identify Log4J configuration files for Storm services.

On HeadNodes:

Nimbus Log4J configuration is read from: /usr/hdp//storm/log4j2/cluster.xml

Worker Nodes

Supervisor’s Log4J configuration is read from: /usr/hdp//storm/log4j2/cluster.xml

Worker Log4J configuration file is read from: /usr/hdp//storm/log4j2/worker.xml

Example: /usr/hdp/2.6.0.2-76/storm/log4j2/cluster.xml /usr/hdp/2.6.0.2-76/storm/log4j2/worker.xml