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Hive QA commented on HIVE-18227: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12900760/HIVE-18227.1.patch {color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified. {color:red}ERROR:{color} -1 due to 5 failed/errored test(s), 11498 tests executed *Failed tests:* {noformat} TestMiniLlapCliDriver - did not produce a TEST-*.xml file (likely timed out) (batchId=149) [intersect_all.q,unionDistinct_1.q,orc_ppd_schema_evol_3a.q,table_nonprintable.q,tez_union_dynamic_partition.q,tez_union_dynamic_partition_2.q,temp_table_external.q,global_limit.q,llap_udf.q,schemeAuthority.q,cte_2.q,rcfile_createas1.q,dynamic_partition_pruning_2.q,intersect_merge.q,parallel_colstats.q] org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[hybridgrace_hashjoin_2] (batchId=157) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[insert_values_orig_table_use_metadata] (batchId=165) org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[sysdb] (batchId=160) org.apache.hadoop.hive.ql.parse.TestReplicationScenarios.testConstraints (batchId=227) {noformat} Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/8125/testReport Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/8125/console Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-8125/ Messages: {noformat} Executing org.apache.hive.ptest.execution.TestCheckPhase Executing org.apache.hive.ptest.execution.PrepPhase Executing org.apache.hive.ptest.execution.YetusPhase Executing org.apache.hive.ptest.execution.ExecutionPhase Executing org.apache.hive.ptest.execution.ReportingPhase Tests exited with: TestsFailedException: 5 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12900760 - PreCommit-HIVE-Build > Tez parallel execution fail > --------------------------- > > Key: HIVE-18227 > URL: https://issues.apache.org/jira/browse/HIVE-18227 > Project: Hive > Issue Type: Bug > Components: Tez > Reporter: Daniel Dai > Assignee: Daniel Dai > Attachments: HIVE-18227.1.patch > > > Running tez Dag in parallel within a session fail. Here is the test case: > {code} > set hive.exec.parallel=true; > set hive.merge.tezfiles=true; > set tez.grouping.max-size=100000; > set tez.grouping.min-size=10000; > from student > insert overwrite table student4 select * > insert overwrite table student5 select * > insert overwrite table student6 select *; > {code} > The merge task run in parallel and result the exception: > {code} > org.apache.tez.dag.api.TezException: App master already running a DAG > at > org.apache.tez.dag.app.DAGAppMaster.submitDAGToAppMaster(DAGAppMaster.java:1255) > at > org.apache.tez.dag.api.client.DAGClientHandler.submitDAG(DAGClientHandler.java:118) > at > org.apache.tez.dag.api.client.rpc.DAGClientAMProtocolBlockingPBServerImpl.submitDAG(DAGClientAMProtocolBlockingPBServerImpl.java:161) > at > org.apache.tez.dag.api.client.rpc.DAGClientAMProtocolRPC$DAGClientAMProtocol$2.callBlockingMethod(DAGClientAMProtocolRPC.java:7471) > at > org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:616) > at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:982) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2273) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2269) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1724) > at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2267) > {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029)