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Jason Dere updated HIVE-16652: ------------------------------ Attachment: HIVE-16652.1.patch Patch to close external client after slight delay, to allow connection to be closed by LLAP daemon before we shut down the umbilical server used by the client. [~sseth], can you take a look? > LlapInputFormat: Seeing "output error" WARN message > --------------------------------------------------- > > Key: HIVE-16652 > URL: https://issues.apache.org/jira/browse/HIVE-16652 > Project: Hive > Issue Type: Sub-task > Components: llap > Reporter: Jason Dere > Assignee: Jason Dere > Attachments: HIVE-16652.1.patch > > > Another warning message I'm seeing in the logs for TestJdbcWithMiniLlap after > adding the line to close the RecordReader in the test: > {noformat} > 2017-05-11T11:08:34,511 WARN [IPC Server handler 0 on 54847] ipc.Server: IPC > Server handler 0 on 54847, call Call#341 Retry#0 heartbeat({ > containerId=container_6830411502416918223_0003_00_000000, requestId=2, > startIndex=0, preRoutedStartIndex=0, maxEventsToGet=500, > taskAttemptId=attempt_6830411502416918223_0003_0_00_000000_0, eventCount=2 > }), rpc version=2, client version=1, methodsFingerPrint=996603002 from > 10.22.8.180:54849: output error > {noformat} -- This message was sent by Atlassian JIRA (v6.3.15#6346)