Details
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Bug
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Status: Resolved
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Major
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Resolution: Fixed
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1.4.2
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None
Description
Steps to reproduce:
- On installer wizard, make install phase fail by killing any install task of master component.
- Go back and change hdfs username to hdfs1.
- Proceed ahead and installer wizard completes successfully.
- HDFS service is red.
- Nagios shows no alerts, but API returns INSTALLED status for all hdfs host components.
- UI impact: On starting HDFS, all tasks completes successfully with 100% green progress bar but service status always remains red.
- Restarting agent resolves the issue.
Looks like AmbariConfig.servicesToPidNames is not getting updated when username is changed.