Kishor Patil created STORM-1485:
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Summary: DRPC Connectivity Issues
Key: STORM-1485
URL: https://issues.apache.org/jira/browse/STORM-1485
Project: Apache Storm
Issue Type: Bug
Components: storm-core
Reporter: Kishor Patil
Assignee: Kishor Patil
We need fixing following issues for DRPC
1. DRPCClient should not stop trying to connect to DRPC after certain fixed
number of retries - because DRPC server may be down for longer duration.
2. KerberosSaslTransportPlugin uses zookeeper Login session for creating Thread
that dies if TGT has expired - which not recoverable state. In such scenario,
JVM should be restarted gracefully.
3. DRPC ReturnResults bolt Should re-retry Connection to DRPC on
ThriftException while sending results for particular request.
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