Details
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Bug
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Status: Resolved
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Minor
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Resolution: Fixed
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2.6.0
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None
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None
Description
pid files are deleting in 5 seconds after we stop the daemons. If a start command were executed within the 5 seconds, the pid file will be overwrite with a new pid. However, this pid file is going to be deleted by the former stop command. This is causing the monitoring service to lose track of the daemons, hence keep rebooting them
Attachments
Attachments
Issue Links
- breaks
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HADOOP-13238 pid handling is failing on secure datanode
- Patch Available
- is broken by
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HADOOP-9921 daemon scripts should remove pid file on stop call after stop or process is found not running
- Closed
- relates to
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HADOOP-9902 Shell script rewrite
- Resolved
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HADOOP-10854 unit tests for the shell scripts
- Resolved