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Posted to issues@ambari.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2016/06/21 16:35:58 UTC

[jira] [Created] (AMBARI-17346) Dependent components should be shutdown before stopping hdfs

Ted Yu created AMBARI-17346:
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             Summary: Dependent components should be shutdown before stopping hdfs
                 Key: AMBARI-17346
                 URL: https://issues.apache.org/jira/browse/AMBARI-17346
             Project: Ambari
          Issue Type: Bug
            Reporter: Ted Yu


Sometimes admin shuts down hdfs first, then hbase. 

By the time hbase is shutdown, no data can be persisted (including metadata). This results in large number of inconsistencies when hbase cluster is brought back up.

Before hdfs is shutdown, the components dependent on hdfs should be shutdown first.



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