[AMBARI-17148] Fix rm.audit.logger and nm.audit.logger configuration setting for Yarn

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Assignee: Andrew Onischuk
• Reporter: Yesha Vora
• Created: 09/Jun/16 19:17
• Updated: 13/Jun/16 20:47
• Resolved: 13/Jun/16 17:45

Description

Ambari sets RMAUDIT and NMAUDIT loggers by default for YARN.

rm.audit.logger=INFO,RMAUDIT
..
nm.audit.logger=INFO,NMAUDIT
..

This config leads to log4j errors while running yarn-cli command.

 yarn application -list
log4j:ERROR setFile(null,true) call failed.
java.io.FileNotFoundException: /xx/nm-audit.log (No such file or directory)
	at java.io.FileOutputStream.open0(Native Method)
	at java.io.FileOutputStream.open(FileOutputStream.java:270)
	at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
	at java.io.FileOutputStream.<init>(FileOutputStream.java:133)
	at org.apache.log4j.FileAppender.setFile(FileAppender.java:294)
	at org.apache.log4j.FileAppender.activateOptions(FileAppender.java:165)
	at org.apache.log4j.DailyRollingFileAppender.activateOptions(DailyRollingFileAppender.java:223)
	at org.apache.log4j.config.PropertySetter.activate(PropertySetter.java:307)
	at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:172)
	at org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:104)
	at org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:842)
	at org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:768)
	at org.apache.log4j.PropertyConfigurator.parseCatsAndRenderers(PropertyConfigurator.java:672)

In YARN's case, rm.audit.logger should be set when starting RM only and nm.audit.logger when starting NMs only.

Issue Links

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