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https://issues.apache.org/jira/browse/HIVE-16160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15928586#comment-15928586
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Sushanth Sowmyan commented on HIVE-16160:
-----------------------------------------
Looks like something is up with the Hive QA automation bot that it didn't
comment after the tests ran. But, based on the results, I'm going to go ahead
and commit.
> OutOfMemoryError: GC overhead limit exceeded on Hiveserver2
> ------------------------------------------------------------
>
> Key: HIVE-16160
> URL: https://issues.apache.org/jira/browse/HIVE-16160
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2
> Reporter: Kavan Suresh
> Assignee: Sushanth Sowmyan
> Priority: Critical
> Attachments: HIVE-16160.patch, Screen Shot 2017-03-15 at 9.10.15
> AM.png
>
>
> Hs2 process killed by OOM:
> {code:java}
> ERROR [HiveServer2-Handler-Pool: Thread-1361771]:
> metastore.RetryingHMSHandler (RetryingHMSHandler.java:invokeInternal(203)) -
> java.lang.OutOfMemoryError: GC overhead limit exceeded
> at java.lang.String.toLowerCase(String.java:2647)
> at
> org.datanucleus.Configuration.getInternalNameForProperty(Configuration.java:188)
> at
> org.datanucleus.ExecutionContextImpl.getProperty(ExecutionContextImpl.java:1012)
> at
> org.datanucleus.state.AbstractStateManager.updateLevel2CacheForFields(AbstractStateManager.java:979)
> at
> org.datanucleus.state.AbstractStateManager.loadFieldsInFetchPlan(AbstractStateManager.java:1097)
> at
> org.datanucleus.ExecutionContextImpl.performDetachAllOnTxnEndPreparation(ExecutionContextImpl.java:4544)
> at
> org.datanucleus.ExecutionContextImpl.preCommit(ExecutionContextImpl.java:4199)
> at
> org.datanucleus.ExecutionContextImpl.transactionPreCommit(ExecutionContextImpl.java:770)
> at
> org.datanucleus.TransactionImpl.internalPreCommit(TransactionImpl.java:385)
> at org.datanucleus.TransactionImpl.commit(TransactionImpl.java:275)
> at
> org.datanucleus.api.jdo.JDOTransaction.commit(JDOTransaction.java:107)
> at
> org.apache.hadoop.hive.metastore.ObjectStore.commitTransaction(ObjectStore.java:570)
> at
> org.apache.hadoop.hive.metastore.ObjectStore.getTable(ObjectStore.java:1033)
> at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:103)
> at com.sun.proxy.$Proxy7.getTable(Unknown Source)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_table_core(HiveMetaStore.java:1915)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_table(HiveMetaStore.java:1887)
> at sun.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:147)
> at
> org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:105)
> at com.sun.proxy.$Proxy12.get_table(Unknown Source)
> at
> org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTable(HiveMetaStoreClient.java:1271)
> at
> org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.getTable(SessionHiveMetaStoreClient.java:131)
> at sun.reflect.GeneratedMethodAccessor37.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:178)
> {code}
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