[ 
https://issues.apache.org/jira/browse/HIVE-1853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12972280#action_12972280
 ] 

Namit Jain commented on HIVE-1853:
----------------------------------

Ashutosh, what is your timeline ?

Right now, we dont have the infra-structure in place to pick some patches and 
ignore others.
We pick all the patches from the open source to our internal tree.

For the time it will take us to develop this, can you live with the current 
trunk 
(lower JDO) ?

> downgrade JDO version
> ---------------------
>
>                 Key: HIVE-1853
>                 URL: https://issues.apache.org/jira/browse/HIVE-1853
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.7.0
>            Reporter: Namit Jain
>            Assignee: Paul Yang
>             Fix For: 0.7.0
>
>         Attachments: HIVE-1853.1.patch, HIVE-1853.2.patch
>
>
> After HIVE-1609, we are seeing some table not found errors intermittently.
> We have a test case where 5 processes are concurrently issueing the same 
> query - 
> explain extended insert .. select from <T>
> and once in a while, we get a error <T> not found - 
> When we revert back the JDO version, the error is gone.
> We can investigate later to find the JDO bug, but for now this is a 
> show-stopper for facebook, and needs
> to be reverted back immediately.
> This also means, that the filters will not be pushed to mysql.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.

Reply via email to