[
https://issues.apache.org/jira/browse/HIVE-1539?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Bennie Schut updated HIVE-1539:
-------------------------------
Attachment: thread_dump_hanging.txt
Thread dump.
> Concurrent metastore threading problem
> ---------------------------------------
>
> Key: HIVE-1539
> URL: https://issues.apache.org/jira/browse/HIVE-1539
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Metastore
> Affects Versions: 0.7.0
> Reporter: Bennie Schut
> Assignee: Bennie Schut
> Attachments: thread_dump_hanging.txt
>
>
> When running hive as a service and running a high number of queries
> concurrently I end up with multiple threads running at 100% cpu without any
> progress.
> Looking at these threads I notice this thread(484e):
> at
> org.apache.hadoop.hive.metastore.ObjectStore.getMTable(ObjectStore.java:598)
> But on a different thread(63a2):
> at
> org.apache.hadoop.hive.metastore.model.MStorageDescriptor.jdoReplaceField(MStorageDescriptor.java)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
