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Posted to issues@hbase.apache.org by "Geoffrey Jacoby (JIRA)" <ji...@apache.org> on 2018/11/29 23:18:00 UTC

[jira] [Created] (HBASE-21529) Abort_Procedure in HBase shell fails when all handlers are taken up by Procedures

Geoffrey Jacoby created HBASE-21529:
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             Summary: Abort_Procedure in HBase shell fails when all handlers are taken up by Procedures
                 Key: HBASE-21529
                 URL: https://issues.apache.org/jira/browse/HBASE-21529
             Project: HBase
          Issue Type: Bug
          Components: proc-v2
    Affects Versions: 1.4.8, 1.3.2
            Reporter: Geoffrey Jacoby


If all RPC handlers are taken up by stuck procedures, the operator will not be able to abort them, because the abort procedure call will try to use the same (exhausted) pool of RPC handlers. 

The abort procedure call should use a dedicated pool of RPC handlers. This pool can probably be small, but it needs to be separate. 



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