Bryan Bende created NIFI-5884:
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Summary: Use latest 1.1.x HBase client
Key: NIFI-5884
URL: https://issues.apache.org/jira/browse/NIFI-5884
Project: Apache NiFi
Issue Type: Improvement
Reporter: Bryan Bende
Assignee: Bryan Bende
I've seen a scenario where the HBase_1_1_2_ClientService got stuck in the
disabling state and was never going to complete due to the close() method of
the client being stuck in this while loop:
https://github.com/apache/hbase/blob/rel/1.1.2/hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/RpcClientImpl.java#L1168
It appears this was a know issue and resolved in HBase client 1.1.6, and I
believe the latest is now 1.1.13:
https://issues.apache.org/jira/browse/HBASE-15957
Previously I was against changing from 1.1.2 since the controller service has
the version in the name, but after seeing actual bugs impacting the service, I
am now in favor of changing to the latest 1.1.x version, knowing that we still
need to eventually implement a 2.x version of the service.
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