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https://issues.apache.org/jira/browse/HIVE-25261?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HIVE-25261:
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Labels: pull-request-available (was: )
> RetryingHMSHandler should wrap the MetaException with short description of
> the target
> -------------------------------------------------------------------------------------
>
> Key: HIVE-25261
> URL: https://issues.apache.org/jira/browse/HIVE-25261
> Project: Hive
> Issue Type: Bug
> Components: Standalone Metastore
> Reporter: Zhihua Deng
> Assignee: Zhihua Deng
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> [RetryingMetaStoreClient|https://github.com/apache/hive/blob/master/standalone-metastore/metastore-common/src/main/java/org/apache/hadoop/hive/metastore/RetryingMetaStoreClient.java#L267-L276]
> relies on the message of MetaException to make decision on retrying the
> current operation when failed. However the RetryingHMSHandler only wraps the
> message into MetaException, which may cause the client unable to retry with
> other metastore instances.
> For example, if we got exception:
> {code:java}
> Caused by: javax.jdo.JDOFatalUserException: Persistence Manager has been
> closed
> at
> org.datanucleus.api.jdo.JDOPersistenceManager.assertIsOpen(JDOPersistenceManager.java:2235)
> at
> org.datanucleus.api.jdo.JDOPersistenceManager.evictAll(JDOPersistenceManager.java:481)
> at
> org.apache.hadoop.hive.metastore.ObjectStore.rollbackTransaction(ObjectStore.java:635)
> at
> org.apache.hadoop.hive.metastore.ObjectStore.getTable(ObjectStore.java:1415)
> at sun.reflect.GeneratedMethodAccessor153.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498){code}
> RetryingHMSHandler will throw MetaException with message 'Persistence Manager
> has been closed', which not in the recoverable pattern defined in client.
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