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Hive QA commented on HIVE-14403: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12821711/HIVE-14403.02.patch {color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified. {color:red}ERROR:{color} -1 due to 6 failed/errored test(s), 10432 tests executed *Failed tests:* {noformat} TestMsgBusConnection - did not produce a TEST-*.xml file TestQueryLifeTimeHook - did not produce a TEST-*.xml file org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_stats_list_bucket org.apache.hadoop.hive.llap.tezplugins.TestLlapTaskSchedulerService.testDelayedLocalityNodeCommErrorImmediateAllocation org.apache.hadoop.hive.metastore.TestHiveMetaStoreTxns.stringifyValidTxns org.apache.hadoop.hive.metastore.TestHiveMetaStoreTxns.testTxnRange {noformat} Test results: https://builds.apache.org/job/PreCommit-HIVE-MASTER-Build/746/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-MASTER-Build/746/console Test logs: http://ec2-204-236-174-241.us-west-1.compute.amazonaws.com/logs/PreCommit-HIVE-MASTER-Build-746/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Executing org.apache.hive.ptest.execution.PrepPhase Executing org.apache.hive.ptest.execution.ExecutionPhase Executing org.apache.hive.ptest.execution.ReportingPhase Tests exited with: TestsFailedException: 6 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12821711 - PreCommit-HIVE-MASTER-Build > LLAP node specific preemption will only preempt once on a node per AM > --------------------------------------------------------------------- > > Key: HIVE-14403 > URL: https://issues.apache.org/jira/browse/HIVE-14403 > Project: Hive > Issue Type: Bug > Reporter: Siddharth Seth > Assignee: Siddharth Seth > Priority: Critical > Attachments: HIVE-14403.01.patch, HIVE-14403.02.patch > > > Query hang reported by [~cartershanklin] > Turns out that once an AM has preempted a task on a node for locality, it > will not be able to preempt another task on the same node (specifically for > local requests) > Manifests as a query hanging. It's possible for a previous query to interfere > with a subsequent query since the AM is shared. -- This message was sent by Atlassian JIRA (v6.3.4#6332)