[YARN-5506] Inconsistent logging content and logging level for distributed shell

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 2.7.2
• Component/s: applications/distributed-shell
• Labels: easyfix easytest
• Assignee: Vrushali C
• Reporter: Nemo Chen
• Created: 11/Aug/16 02:30
• Updated: 29/Aug/16 08:29
• Resolved: 29/Aug/16 08:29

Description

Similar to MAPREDUCE-6752, in file:

hadoop-rel-release-2.7.2/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-applications-distributedshell/src/main/java/org/apache/hadoop/yarn/applications/distributedshell/ApplicationMaster.java

Line 313, the logging purpose is for debugging, but the level is set to info.

/**
   * Dump out contents of $CWD and the environment to stdout for debugging
   */
private void dumpOutDebugInfo() {
    LOG.info("Dump debug output");
...
}