hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-3709) Stop storing default ConfVars in temp file
Date Thu, 29 Nov 2012 11:22:59 GMT

    [ https://issues.apache.org/jira/browse/HIVE-3709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13506407#comment-13506407
] 

Hudson commented on HIVE-3709:
------------------------------

Integrated in Hive-trunk-h0.21 #1824 (See [https://builds.apache.org/job/Hive-trunk-h0.21/1824/])
    HIVE-3709. Stop storing default ConfVars in temp file (Kevin Wilfong via cws) (Revision
1415038)

     Result = FAILURE
cws : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1415038
Files : 
* /hive/trunk/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
* /hive/trunk/common/src/java/org/apache/hadoop/hive/conf/LoopingByteArrayInputStream.java

                
> Stop storing default ConfVars in temp file
> ------------------------------------------
>
>                 Key: HIVE-3709
>                 URL: https://issues.apache.org/jira/browse/HIVE-3709
>             Project: Hive
>          Issue Type: Improvement
>          Components: Configuration
>    Affects Versions: 0.10.0
>            Reporter: Kevin Wilfong
>            Assignee: Kevin Wilfong
>             Fix For: 0.11
>
>         Attachments: HIVE-3709.1.patch.txt, HIVE-3709.2.patch.txt, HIVE-3709.3.patch.txt
>
>
> To work around issues with Hadoop's Configuration object, specifically it's addResource(InputStream),
default configurations are written to a temp file (I think HIVE-2362 introduced this).
> This, however, introduces the problem that once that file is deleted from /tmp the client
crashes.  This is particularly problematic for long running services like the metastore server.
> Writing a custom InputStream to deal with the problems in the Configuration object should
provide a work around, which does not introduce a time bomb into Hive.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message