[jira] Updated: (HIVE-795) Return better error messaging from HiveServer

["Bill Graham (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bill Graham updated HIVE-795:
-----------------------------

    Attachment: HIVE-795.2.patch

@Raghu: Thanks for your comment on the mailing list re the current thrift version of r790732. I was able to build that version using the THRIFT-214 patch. Then I could also run 'ant thriftif' without the slf4j dependency or the {{libthrift.jar}} conflict.

Attached is a HIVE-795.2.patch, which uses a modified {{service/if/hive_service.thrift}} and {{cd service && ant thriftif}} to generate {{HiveServerException.java}}, as well as other php and py thrift source.

> Return better error messaging from HiveServer 
> ----------------------------------------------
>
>                 Key: HIVE-795
>                 URL: https://issues.apache.org/jira/browse/HIVE-795
>             Project: Hadoop Hive
>          Issue Type: Improvement
>          Components: Server Infrastructure
>            Reporter: Bill Graham
>            Assignee: Bill Graham
>         Attachments: HIVE-795.1.patch, HIVE-795.2.patch
>
>
> If an exception is thrown on the Hive server (i.e., when an invalid query is passed), the Hive server throws a HiveServerExcpeption to the client with a message like "Query returned non-zero code: 10". A more informative description of the cause of the error should be returned.

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