[ https://issues.apache.org/jira/browse/HIVE-16651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Dere updated HIVE-16651: ------------------------------ Attachment: HIVE-16651.1.patch Looks like this has to do with cancelling the requestManagerFuture in LlapProtocolClientProxy. Patch to ignore CancellationException in the FuturesCallback. I suppose another fix for this might be to avoid cancelling the future in the first place. [~sseth], can you review? > LlapProtocolClientProxy stack trace when using llap input format > ---------------------------------------------------------------- > > Key: HIVE-16651 > URL: https://issues.apache.org/jira/browse/HIVE-16651 > Project: Hive > Issue Type: Sub-task > Components: llap > Reporter: Jason Dere > Assignee: Jason Dere > Attachments: HIVE-16651.1.patch > > > Seeing this after LlapBaseRecordReader.close(): > {noformat} > 16/06/28 22:05:32 WARN LlapProtocolClientProxy: RequestManager shutdown with > error > java.util.concurrent.CancellationException > at java.util.concurrent.FutureTask.report(FutureTask.java:121) > at java.util.concurrent.FutureTask.get(FutureTask.java:192) > at > com.google.common.util.concurrent.Uninterruptibles.getUninterruptibly(Uninterruptibles.java:135) > at com.google.common.util.concurrent.Futures$4.run(Futures.java:1170) > at > com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:297) > at > com.google.common.util.concurrent.ExecutionList.executeListener(ExecutionList.java:156) > at > com.google.common.util.concurrent.ExecutionList.execute(ExecutionList.java:145) > at > com.google.common.util.concurrent.ListenableFutureTask.done(ListenableFutureTask.java:91) > at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:384) > at java.util.concurrent.FutureTask.cancel(FutureTask.java:180) > at > org.apache.hadoop.hive.llap.tez.LlapProtocolClientProxy.serviceStop(LlapProtocolClientProxy.java:131) > at > org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221) > at > org.apache.hadoop.hive.llap.ext.LlapTaskUmbilicalExternalClient.serviceStop(LlapTaskUmbilicalExternalClient.java:135) > at > org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221) > at > org.apache.hadoop.service.AbstractService.close(AbstractService.java:250) > at > org.apache.hadoop.hive.llap.LlapBaseRecordReader.close(LlapBaseRecordReader.java:84) > at > org.apache.hadoop.hive.llap.LlapRowRecordReader.close(LlapRowRecordReader.java:80) > {noformat} -- This message was sent by Atlassian JIRA (v6.3.15#6346)