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Posted to dev@hive.apache.org by "Daniel Dai (JIRA)" <ji...@apache.org> on 2016/07/19 23:57:20 UTC

[jira] [Created] (HIVE-14293) PerfLogger.openScopes should be transient

Daniel Dai created HIVE-14293:
---------------------------------

             Summary: PerfLogger.openScopes should be transient
                 Key: HIVE-14293
                 URL: https://issues.apache.org/jira/browse/HIVE-14293
             Project: Hive
          Issue Type: Bug
    Affects Versions: 2.1.0
            Reporter: Daniel Dai
            Assignee: Daniel Dai
         Attachments: HIVE-14293.1.patch

See the following exception when running Hive e2e tests:
{code}
0: jdbc:hive2://nat-r6-ojss-hsihs2-1.openstac> SELECT s.name, s2.age, s.gpa, v.registration, v2.contributions FROM student s INNER JOIN voter v ON (s.name = v.name) INNER JOIN student s2 ON (s2.age = v.age and s.name = s2.name) INNER JOIN voter v2 ON (v2.name = s2.name and v2.age = s2.age) WHERE v2.age = s.age ORDER BY s.name, s2.age, s.gpa, v.registration, v2.contributions;
INFO  : Compiling command(queryId=hive_20160717224915_3a52719f-539f-4f82-a9cd-0c0af4e09ef8): SELECT s.name, s2.age, s.gpa, v.registration, v2.contributions FROM student s INNER JOIN voter v ON (s.name = v.name) INNER JOIN student s2 ON (s2.age = v.age and s.name = s2.name) INNER JOIN voter v2 ON (v2.name = s2.name and v2.age = s2.age) WHERE v2.age = s.age ORDER BY s.name, s2.age, s.gpa, v.registration, v2.contributions
INFO  : Semantic Analysis Completed
INFO  : Returning Hive schema: Schema(fieldSchemas:[FieldSchema(name:s.name, type:string, comment:null), FieldSchema(name:s2.age, type:int, comment:null), FieldSchema(name:s.gpa, type:double, comment:null), FieldSchema(name:v.registration, type:string, comment:null), FieldSchema(name:v2.contributions, type:float, comment:null)], properties:null)
INFO  : Completed compiling command(queryId=hive_20160717224915_3a52719f-539f-4f82-a9cd-0c0af4e09ef8); Time taken: 1.165 seconds
INFO  : Executing command(queryId=hive_20160717224915_3a52719f-539f-4f82-a9cd-0c0af4e09ef8): SELECT s.name, s2.age, s.gpa, v.registration, v2.contributions FROM student s INNER JOIN voter v ON (s.name = v.name) INNER JOIN student s2 ON (s2.age = v.age and s.name = s2.name) INNER JOIN voter v2 ON (v2.name = s2.name and v2.age = s2.age) WHERE v2.age = s.age ORDER BY s.name, s2.age, s.gpa, v.registration, v2.contributions
INFO  : Query ID = hive_20160717224915_3a52719f-539f-4f82-a9cd-0c0af4e09ef8
INFO  : Total jobs = 1
INFO  : Launching Job 1 out of 1
INFO  : Starting task [Stage-1:MAPRED] in serial mode
INFO  : Session is already open
INFO  : Dag name: SELECT s.name, s2.age, s....v2.contributions(Stage-1)
ERROR : Failed to execute tez graph.
java.lang.RuntimeException: Error caching map.xml: org.apache.hive.com.esotericsoftware.kryo.KryoException: java.util.ConcurrentModificationException
Serialization trace:
classes (sun.misc.Launcher$AppClassLoader)
classloader (java.security.ProtectionDomain)
context (java.security.AccessControlContext)
acc (org.apache.hadoop.hive.ql.exec.UDFClassLoader)
classLoader (org.apache.hadoop.hive.conf.HiveConf)
conf (org.apache.hadoop.hive.common.metrics.metrics2.CodahaleMetrics)
metrics (org.apache.hadoop.hive.common.metrics.metrics2.CodahaleMetrics$CodahaleMetricsScope)
openScopes (org.apache.hadoop.hive.ql.log.PerfLogger)
perfLogger (org.apache.hadoop.hive.ql.exec.MapJoinOperator)
childOperators (org.apache.hadoop.hive.ql.exec.MapJoinOperator)
childOperators (org.apache.hadoop.hive.ql.exec.MapJoinOperator)
childOperators (org.apache.hadoop.hive.ql.exec.SelectOperator)
childOperators (org.apache.hadoop.hive.ql.exec.FilterOperator)
childOperators (org.apache.hadoop.hive.ql.exec.TableScanOperator)
aliasToWork (org.apache.hadoop.hive.ql.plan.MapWork)
	at org.apache.hadoop.hive.ql.exec.Utilities.setBaseWork(Utilities.java:582) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.Utilities.setMapWork(Utilities.java:516) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.tez.DagUtils.createVertex(DagUtils.java:601) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.tez.DagUtils.createVertex(DagUtils.java:1147) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.tez.TezTask.build(TezTask.java:390) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.tez.TezTask.execute(TezTask.java:164) [hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:197) [hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:100) [hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1865) [hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1569) [hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1321) [hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1090) [hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1083) [hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:242) [hive-service-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.service.cli.operation.SQLOperation.access$800(SQLOperation.java:91) [hive-service-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork$1.run(SQLOperation.java:334) [hive-service-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_77]
	at javax.security.auth.Subject.doAs(Subject.java:422) [?:1.8.0_77]
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1724) [hadoop-common-2.7.1.2.5.0.0-1009.jar:?]
	at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork.run(SQLOperation.java:347) [hive-service-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_77]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_77]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_77]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_77]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_77]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_77]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_77]
Caused by: org.apache.hive.com.esotericsoftware.kryo.KryoException: java.util.ConcurrentModificationException
Serialization trace:
classes (sun.misc.Launcher$AppClassLoader)
classloader (java.security.ProtectionDomain)
context (java.security.AccessControlContext)
acc (org.apache.hadoop.hive.ql.exec.UDFClassLoader)
classLoader (org.apache.hadoop.hive.conf.HiveConf)
conf (org.apache.hadoop.hive.common.metrics.metrics2.CodahaleMetrics)
metrics (org.apache.hadoop.hive.common.metrics.metrics2.CodahaleMetrics$CodahaleMetricsScope)
openScopes (org.apache.hadoop.hive.ql.log.PerfLogger)
perfLogger (org.apache.hadoop.hive.ql.exec.MapJoinOperator)
childOperators (org.apache.hadoop.hive.ql.exec.MapJoinOperator)
childOperators (org.apache.hadoop.hive.ql.exec.MapJoinOperator)
childOperators (org.apache.hadoop.hive.ql.exec.SelectOperator)
childOperators (org.apache.hadoop.hive.ql.exec.FilterOperator)
childOperators (org.apache.hadoop.hive.ql.exec.TableScanOperator)
aliasToWork (org.apache.hadoop.hive.ql.plan.MapWork)
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:101) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:366) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:307) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObjectOrNull(Kryo.java:606) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:87) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:113) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:39) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:113) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:39) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:534) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.SerializationUtilities.serializeObjectByKryo(SerializationUtilities.java:578) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.SerializationUtilities.serializePlan(SerializationUtilities.java:454) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.SerializationUtilities.serializePlan(SerializationUtilities.java:435) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.Utilities.setBaseWork(Utilities.java:537) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	... 26 more
Caused by: java.util.ConcurrentModificationException
	at java.util.Vector$Itr.checkForComodification(Vector.java:1184) ~[?:1.8.0_77]
	at java.util.Vector$Itr.next(Vector.java:1137) ~[?:1.8.0_77]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:92) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:366) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:307) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObjectOrNull(Kryo.java:606) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:87) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:113) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:39) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:100) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.write(CollectionSerializer.java:40) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:628) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:113) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.write(MapSerializer.java:39) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:552) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.write(ObjectField.java:80) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:518) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hive.com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:534) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.SerializationUtilities.serializeObjectByKryo(SerializationUtilities.java:578) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.SerializationUtilities.serializePlan(SerializationUtilities.java:454) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.SerializationUtilities.serializePlan(SerializationUtilities.java:435) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	at org.apache.hadoop.hive.ql.exec.Utilities.setBaseWork(Utilities.java:537) ~[hive-exec-2.1.0.2.5.0.0-1009.jar:2.1.0.2.5.0.0-1009]
	... 26 more
ERROR : FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.tez.TezTask
INFO  : Completed executing command(queryId=hive_20160717224915_3a52719f-539f-4f82-a9cd-0c0af4e09ef8); Time taken: 0.171 seconds
Error: Error while processing statement: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.tez.TezTask (state=08S01,code=1)
{code}

The reason is openScopes shall not be serialized to the backend. Need to mark it transient.



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