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Posted to dev@ambari.apache.org by Dmytro Sen <ds...@hortonworks.com> on 2015/11/20 15:09:31 UTC

Review Request 40543: Make sure HBase restart with the watch dog thread in embedded and distributed mode

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https://reviews.apache.org/r/40543/
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Review request for Ambari, Myroslav Papirkovskyy and Sid Wagle.


Bugs: AMBARI-13995
    https://issues.apache.org/jira/browse/AMBARI-13995


Repository: ambari


Description
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Scenario:
- Watchdog detects pause in POST / READ and stops collector
- HBase which has the problem might still stay up without being restarted
- The auto-start will start the collector, it should also start the HBase services independent of the operation mode.


Diffs
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  ambari-metrics/ambari-metrics-timelineservice/conf/unix/ambari-metrics-collector 94594d0 
  ambari-metrics/ambari-metrics-timelineservice/pom.xml 05af6cf 
  ambari-metrics/pom.xml da4712a 
  ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/metrics_collector.py c6e556b 
  ambari-server/src/test/python/stacks/2.0.6/AMBARI_METRICS/test_metrics_collector.py f1d60cd 

Diff: https://reviews.apache.org/r/40543/diff/


Testing
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Unit tests passed


Thanks,

Dmytro Sen