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https://reviews.apache.org/r/28601/
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Review request for Ambari and Aleksandr Kovalenko.


Bugs: ambari-8508
    https://issues.apache.org/jira/browse/ambari-8508


Repository: ambari


Description
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on removing all zookeeper servers and then adding 1 to a host does not update 
hbase-core-site.xml hbase..zookeeper.quorum  property appropriately.

the following test steps were followed on my vagrant cluster to reproduce:
1. Vagrant cluster with 4 nodes of which 3 had zookeerper server installed and 
2 zookeeper clients
2. Remove zookeeper from one host and verify hbase config. The property is 
correctly updated
3. remove zookeeper from all hosts and add it to the host on which it did not 
exist earlier
4. Start zookeeper server
5. verify hbase config for zookeeper again.

Expected: only one host with the zookeeper server should be listed in value for 
the hbase config hbase.zookeeper.quorum

Actual: at least 2 host are listed and one of which does not have any zookeeper 
server on it.


Diffs
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  ambari-web/app/controllers/main/host/details.js 2a4cfce 
  ambari-web/app/mappers/service_metrics_mapper.js bdab96b 
  ambari-web/test/controllers/main/host/details_test.js b1fe394 

Diff: https://reviews.apache.org/r/28601/diff/


Testing
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4994 tests complete (7 seconds)
  60 tests pending
 


Thanks,

Oleg Nechiporenko

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