Nick Dimiduk created AMBARI-4255:
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Summary: HBase GC logs can overwrite each other
Key: AMBARI-4255
URL: https://issues.apache.org/jira/browse/AMBARI-4255
Project: Ambari
Issue Type: Bug
Affects Versions: 1.4.2
Reporter: Nick Dimiduk
By specifying an explicit gc log file, the two hbase services running on the
same host can potentially clobber each other's log files. HBase's launch
scripts already create uniquely named log files per process and handle their
rotation. The string {{"-Xloggc:<FILE-PATH>"}} is replaced with an
appropriately constructed path.
See the replacement logic:
https://github.com/apache/hbase/blob/trunk/bin/hbase-daemon.sh#L156-L158
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