Soundararajan Velu created HIVE-11269:
-----------------------------------------
Summary: Intermittent bug with kryo serializers
Key: HIVE-11269
URL: https://issues.apache.org/jira/browse/HIVE-11269
Project: Hive
Issue Type: Bug
Affects Versions: 1.3.0
Reporter: Soundararajan Velu
getting kryo serialization exception when running large queries, this works
fine on hive 0.14,
and works fine on 1.3.0 with the following flags,
set hive.plan.serialization.format=kryo;
set hive.exec.parallel=false;
set hive.limit.optimize.enable=false;
set hive.optimize.metadataonly=false;
set hive.optimize.reducededuplication=false;
set hive.optimize.sort.dynamic.partition=false;
set hive.stats.fetch.partition.stats=false;
set hive.vectorized.execution.enabled=false;
set hive.vectorized.execution.reduce.enabled=false;
set hive.cbo.enable=false;
set hive.compute.query.using.stats=false;
set hive.multigroupby.singlereducer=false;
set hive.optimize.ppd=false;
set hive.optimize.skewjoin.compiletime=false;
set hive.optimize.skewjoin=false;
set hive.optimize.union.remove=false;
set hive.mapred.mode=nonstrict;
set hive.auto.convert.join.noconditionaltask=false;
set hive.optimize.sort.dynamic.partition=false;
set hive.rpc.query.plan=true;
StackTrace
colExprMap (org.apache.hadoop.hive.ql.exec.SelectOperator)
childOperators (org.apache.hadoop.hive.ql.exec.JoinOperator)
reducer (org.apache.hadoop.hive.ql.plan.ReduceWork)
at
org.apache.hadoop.hive.ql.exec.Utilities.getBaseWork(Utilities.java:462)
at
org.apache.hadoop.hive.ql.exec.Utilities.getReduceWork(Utilities.java:309)
at
org.apache.hadoop.hive.ql.exec.mr.ExecReducer.configure(ExecReducer.java:112)
... 14 more
Caused by: org.apache.hive.com.esotericsoftware.kryo.KryoException:
java.lang.NullPointerException
Serialization trace:
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc)
colExprMap (org.apache.hadoop.hive.ql.exec.SelectOperator)
childOperators (org.apache.hadoop.hive.ql.exec.JoinOperator)
reducer (org.apache.hadoop.hive.ql.plan.ReduceWork)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:125)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:139)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:17)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:776)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:507)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:672)
at
org.apache.hadoop.hive.ql.exec.Utilities.deserializeObjectByKryo(Utilities.java:1081)
at
org.apache.hadoop.hive.ql.exec.Utilities.deserializePlan(Utilities.java:972)
at
org.apache.hadoop.hive.ql.exec.Utilities.deserializePlan(Utilities.java:986)
at
org.apache.hadoop.hive.ql.exec.Utilities.getBaseWork(Utilities.java:435)
... 16 more
Caused by: java.lang.NullPointerException
at
java.util.ArrayList$SubList.checkForComodification(ArrayList.java:1168)
at java.util.ArrayList$SubList.size(ArrayList.java:998)
at java.util.AbstractList.add(AbstractList.java:108)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:112)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:18)
at
org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:694)
at
org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:106)
... 109 more
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
