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From "Dmytro Sen" <d...@hortonworks.com>
Subject Review Request 37677: Delete Znode on Metrics Collector restart
Date Fri, 21 Aug 2015 11:16:34 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/37677/
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Review request for Ambari, Myroslav Papirkovskyy and Vitalyi Brodetskyi.


Bugs: AMBARI-12847
    https://issues.apache.org/jira/browse/AMBARI-12847


Repository: ambari


Description
-------

We find that znode gets corrupt and AMS HBase does not come up on a restart. It is better
to just delete contents of
{hbase.tmp.dir}
/zookeeper/* every time we restart.


Diffs
-----

  ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/ams_service.py
2887e7c 
  ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/params.py
25e5066 
  ambari-server/src/test/python/stacks/2.0.6/AMBARI_METRICS/test_metrics_collector.py e383f9c

  ambari-server/src/test/python/stacks/2.0.6/configs/default.json 12cc74d 

Diff: https://reviews.apache.org/r/37677/diff/


Testing
-------

----------------------------------------------------------------------
Ran 241 tests in 8.117s

OK
----------------------------------------------------------------------
Total run:792
Total errors:0
Total failures:0
OK


Thanks,

Dmytro Sen


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