[ https://issues.apache.org/jira/browse/HIVE-13530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15265231#comment-15265231 ]
Hive QA commented on HIVE-13530: -------------------------------- Here are the results of testing the latest attachment: https://issues.apache.org/jira/secure/attachment/12801068/HIVE-13530.2.patch {color:red}ERROR:{color} -1 due to no test(s) being added or modified. {color:red}ERROR:{color} -1 due to 67 failed/errored test(s), 9966 tests executed *Failed tests:* {noformat} TestHWISessionManager - did not produce a TEST-*.xml file TestMiniTezCliDriver-auto_join1.q-vector_complex_join.q-vectorization_limit.q-and-12-more - did not produce a TEST-*.xml file org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_groupby1_limit org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_nomore_ambiguous_table_col org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_regexp_extract org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_bucket4 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_bucket5 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_bucket6 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_disable_merge_for_bucketing org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_index_bitmap3 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_infer_bucket_sort_map_operators org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_infer_bucket_sort_num_buckets org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_infer_bucket_sort_reducers_power_two org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_list_bucket_dml_10 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_orc_merge1 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_orc_merge2 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_orc_merge9 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_orc_merge_diff_fs org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_reduce_deduplicate org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_vector_outer_join1 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_vector_outer_join2 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_vector_outer_join3 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_vector_outer_join4 org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver_vector_outer_join5 org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_clustern3 org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_clustern4 org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_nonkey_groupby org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_selectDistinctStarNeg_2 org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_subquery_shared_alias org.apache.hadoop.hive.cli.TestNegativeCliDriver.testNegativeCliDriver_udtf_not_supported1 org.apache.hadoop.hive.llap.daemon.impl.TestTaskExecutorService.testPreemptionQueueComparator org.apache.hadoop.hive.llap.tezplugins.TestLlapTaskCommunicator.testFinishableStateUpdateFailure org.apache.hadoop.hive.metastore.TestAuthzApiEmbedAuthorizerInRemote.org.apache.hadoop.hive.metastore.TestAuthzApiEmbedAuthorizerInRemote org.apache.hadoop.hive.metastore.TestFilterHooks.org.apache.hadoop.hive.metastore.TestFilterHooks org.apache.hadoop.hive.metastore.TestHiveMetaStoreGetMetaConf.testGetMetaConfDefault org.apache.hadoop.hive.metastore.TestHiveMetaStorePartitionSpecs.testAddPartitions org.apache.hadoop.hive.metastore.TestHiveMetaStorePartitionSpecs.testFetchingPartitionsWithDifferentSchemas org.apache.hadoop.hive.metastore.TestHiveMetaStorePartitionSpecs.testGetPartitionSpecs_WithAndWithoutPartitionGrouping org.apache.hadoop.hive.metastore.TestMetaStoreEndFunctionListener.testEndFunctionListener org.apache.hadoop.hive.metastore.TestMetaStoreEventListenerOnlyOnCommit.testEventStatus org.apache.hadoop.hive.metastore.TestMetaStoreInitListener.testMetaStoreInitListener org.apache.hadoop.hive.metastore.TestMetaStoreMetrics.org.apache.hadoop.hive.metastore.TestMetaStoreMetrics org.apache.hadoop.hive.metastore.TestPartitionNameWhitelistValidation.testAddPartitionWithValidPartVal org.apache.hadoop.hive.metastore.TestPartitionNameWhitelistValidation.testAppendPartitionWithCommas org.apache.hadoop.hive.metastore.TestPartitionNameWhitelistValidation.testAppendPartitionWithUnicode org.apache.hadoop.hive.metastore.TestPartitionNameWhitelistValidation.testAppendPartitionWithValidCharacters org.apache.hadoop.hive.metastore.TestRemoteUGIHiveMetaStoreIpAddress.testIpAddress org.apache.hadoop.hive.metastore.TestRetryingHMSHandler.testRetryingHMSHandler org.apache.hadoop.hive.metastore.TestSetUGIOnOnlyServer.testSimpleTable org.apache.hadoop.hive.ql.security.TestClientSideAuthorizationProvider.testSimplePrivileges org.apache.hadoop.hive.ql.security.TestExtendedAcls.org.apache.hadoop.hive.ql.security.TestExtendedAcls org.apache.hadoop.hive.ql.security.TestFolderPermissions.org.apache.hadoop.hive.ql.security.TestFolderPermissions org.apache.hadoop.hive.ql.security.TestMetastoreAuthorizationProvider.testSimplePrivileges org.apache.hadoop.hive.ql.security.TestMultiAuthorizationPreEventListener.org.apache.hadoop.hive.ql.security.TestMultiAuthorizationPreEventListener org.apache.hadoop.hive.ql.security.TestStorageBasedClientSideAuthorizationProvider.testSimplePrivileges org.apache.hadoop.hive.ql.security.TestStorageBasedMetastoreAuthorizationDrops.testDropDatabase org.apache.hadoop.hive.ql.security.TestStorageBasedMetastoreAuthorizationDrops.testDropPartition org.apache.hadoop.hive.ql.security.TestStorageBasedMetastoreAuthorizationProvider.testSimplePrivileges org.apache.hadoop.hive.ql.security.TestStorageBasedMetastoreAuthorizationProviderWithACL.testSimplePrivileges org.apache.hadoop.hive.ql.security.TestStorageBasedMetastoreAuthorizationReads.testReadDbFailure org.apache.hadoop.hive.ql.security.TestStorageBasedMetastoreAuthorizationReads.testReadDbSuccess org.apache.hadoop.hive.ql.security.TestStorageBasedMetastoreAuthorizationReads.testReadTableFailure org.apache.hadoop.hive.ql.security.TestStorageBasedMetastoreAuthorizationReads.testReadTableSuccess org.apache.hadoop.hive.thrift.TestHadoopAuthBridge23.testSaslWithHiveMetaStore org.apache.hive.hcatalog.listener.TestDbNotificationListener.dropDatabase org.apache.hive.minikdc.TestJdbcWithDBTokenStore.org.apache.hive.minikdc.TestJdbcWithDBTokenStore org.apache.hive.service.TestHS2ImpersonationWithRemoteMS.org.apache.hive.service.TestHS2ImpersonationWithRemoteMS {noformat} Test results: http://ec2-54-177-240-2.us-west-1.compute.amazonaws.com/job/PreCommit-HIVE-MASTER-Build/124/testReport Console output: http://ec2-54-177-240-2.us-west-1.compute.amazonaws.com/job/PreCommit-HIVE-MASTER-Build/124/console Test logs: http://ec2-50-18-27-0.us-west-1.compute.amazonaws.com/logs/PreCommit-HIVE-MASTER-Build-124/ 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: 67 tests failed {noformat} This message is automatically generated. ATTACHMENT ID: 12801068 - PreCommit-HIVE-MASTER-Build > Hive on Spark throws Kryo exception in some cases > ------------------------------------------------- > > Key: HIVE-13530 > URL: https://issues.apache.org/jira/browse/HIVE-13530 > Project: Hive > Issue Type: Bug > Components: Spark > Reporter: Szehon Ho > Assignee: Szehon Ho > Attachments: HIVE-13530.2.patch, HIVE-13530.patch > > > After recent changes, Hive on Spark throws KryoException: > {noformat} > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: ERROR : Failed to execute spark > task, with exception 'java.lang.Exception(Failed to submit Spark work, please > retry later)' > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: java.lang.Exception: Failed to > submit Spark work, please retry later > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.exec.spark.RemoteHiveSparkClient.execute(RemoteHiveSparkClient.java:174) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.exec.spark.session.SparkSessionImpl.submit(SparkSessionImpl.java:71) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.exec.spark.SparkTask.execute(SparkTask.java:103) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:100) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1769) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1526) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1305) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.Driver.run(Driver.java:1114) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.Driver.run(Driver.java:1107) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:178) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.service.cli.operation.SQLOperation.access$100(SQLOperation.java:72) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.service.cli.operation.SQLOperation$2$1.run(SQLOperation.java:232) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > java.security.AccessController.doPrivileged(Native Method) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > javax.security.auth.Subject.doAs(Subject.java:415) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1693) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.service.cli.operation.SQLOperation$2.run(SQLOperation.java:245) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > java.util.concurrent.FutureTask.run(FutureTask.java:262) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > java.lang.Thread.run(Thread.java:745) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: Caused by: > org.apache.hive.com.esotericsoftware.kryo.KryoException: > java.util.ConcurrentModificationException > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: Serialization trace: > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: classes > (sun.misc.Launcher$AppClassLoader) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: classloader > (java.security.ProtectionDomain) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: context > (java.security.AccessControlContext) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: acc (java.net.URLClassLoader) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: classLoader > (org.apache.hadoop.hive.conf.HiveConf) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: conf > (org.apache.hadoop.hive.common.metrics.metrics2.CodahaleMetrics) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: metrics > (org.apache.hadoop.hive.common.metrics.metrics2.CodahaleMetrics$CodahaleMetricsScope) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: openScopes > (org.apache.hadoop.hive.ql.log.PerfLogger) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: perfLogger > (org.apache.hadoop.hive.ql.exec.SparkHashTableSinkOperator) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: childOperators > (org.apache.hadoop.hive.ql.exec.TableScanOperator) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: aliasToWork > (org.apache.hadoop.hive.ql.plan.MapWork) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: invertedWorkGraph > (org.apache.hadoop.hive.ql.plan.SparkWork) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:82) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:614) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:337) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:276) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObjectOrNull(Kryo.java:592) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:68) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:614) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:91) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:17) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:614) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:78) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:18) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:614) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:91) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:17) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:614) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:84) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:17) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:474) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:520) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.exec.spark.KryoSerializer.serialize(KryoSerializer.java:42) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.exec.spark.RemoteHiveSparkClient.submit(RemoteHiveSparkClient.java:191) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hadoop.hive.ql.exec.spark.RemoteHiveSparkClient.execute(RemoteHiveSparkClient.java:172) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: ... 21 more > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: Caused by: > java.util.ConcurrentModificationException > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > java.util.Vector$Itr.checkForComodification(Vector.java:1156) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > java.util.Vector$Itr.next(Vector.java:1133) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:70) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:18) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:538) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: at > org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:61) > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: ... 74 more > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: ERROR : Failed to execute spark > task, with exception 'java.lang.Exception(Failed to submit Spark work, please > retry later)' > 16/04/14 21:53:24 INFO hiveserver2.DDLTest: java.lang.Exception: Failed to > submit Spark work, please retry later > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)