[jira] [Updated] (HIVE-13002) metastore call timing is not threadsafe

2016-02-26 Thread Sergey Shelukhin (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HIVE-13002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sergey Shelukhin updated HIVE-13002:

Attachment: HIVE-13002.02.patch

Ok, here's a better patch. This one removes some fields and adds comments to 
the ones that appear safe.

> metastore call timing is not threadsafe
> ---
>
> Key: HIVE-13002
> URL: https://issues.apache.org/jira/browse/HIVE-13002
> Project: Hive
>  Issue Type: Bug
>Reporter: Sergey Shelukhin
>Assignee: Sergey Shelukhin
> Attachments: HIVE-13002.01.patch, HIVE-13002.02.patch, 
> HIVE-13002.patch
>
>
> Discovered in some q test run:
> {noformat}
>  TestCliDriver.testCliDriver_insert_values_orig_table:123->runTest:199 
> Unexpected exception java.util.ConcurrentModificationException
>   at java.util.HashMap$HashIterator.nextEntry(HashMap.java:926)
>   at java.util.HashMap$EntryIterator.next(HashMap.java:966)
>   at java.util.HashMap$EntryIterator.next(HashMap.java:964)
>   at 
> org.apache.hadoop.hive.ql.metadata.Hive.dumpAndClearMetaCallTiming(Hive.java:3412)
>   at 
> org.apache.hadoop.hive.ql.Driver.dumpMetaCallTimingWithoutEx(Driver.java:574)
>   at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1722)
>   at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1342)
>   at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1113)
>   at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1101)
> {noformat}



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[jira] [Updated] (HIVE-13002) metastore call timing is not threadsafe

2016-02-08 Thread Sergey Shelukhin (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HIVE-13002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sergey Shelukhin updated HIVE-13002:

Attachment: HIVE-13002.01.patch

> metastore call timing is not threadsafe
> ---
>
> Key: HIVE-13002
> URL: https://issues.apache.org/jira/browse/HIVE-13002
> Project: Hive
>  Issue Type: Bug
>Reporter: Sergey Shelukhin
>Assignee: Sergey Shelukhin
> Attachments: HIVE-13002.01.patch, HIVE-13002.patch
>
>
> Discovered in some q test run:
> {noformat}
>  TestCliDriver.testCliDriver_insert_values_orig_table:123->runTest:199 
> Unexpected exception java.util.ConcurrentModificationException
>   at java.util.HashMap$HashIterator.nextEntry(HashMap.java:926)
>   at java.util.HashMap$EntryIterator.next(HashMap.java:966)
>   at java.util.HashMap$EntryIterator.next(HashMap.java:964)
>   at 
> org.apache.hadoop.hive.ql.metadata.Hive.dumpAndClearMetaCallTiming(Hive.java:3412)
>   at 
> org.apache.hadoop.hive.ql.Driver.dumpMetaCallTimingWithoutEx(Driver.java:574)
>   at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1722)
>   at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1342)
>   at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1113)
>   at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1101)
> {noformat}



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