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Posted to dev@hive.apache.org by "Hive QA (JIRA)" <ji...@apache.org> on 2014/11/04 06:58:33 UTC
[jira] [Commented] (HIVE-8718) Refactoring: move mapLocalWork field
from MapWork to BaseWork
[ https://issues.apache.org/jira/browse/HIVE-8718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14195755#comment-14195755 ]
Hive QA commented on HIVE-8718:
-------------------------------
{color:green}Overall{color}: +1 all checks pass
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12679101/HIVE-8718.patch
{color:green}SUCCESS:{color} +1 6668 tests passed
Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/1624/testReport
Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/1624/console
Test logs: http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-1624/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12679101 - PreCommit-HIVE-TRUNK-Build
> Refactoring: move mapLocalWork field from MapWork to BaseWork
> -------------------------------------------------------------
>
> Key: HIVE-8718
> URL: https://issues.apache.org/jira/browse/HIVE-8718
> Project: Hive
> Issue Type: Sub-task
> Components: Query Processor
> Affects Versions: 0.15.0
> Reporter: Xuefu Zhang
> Assignee: Xuefu Zhang
> Priority: Minor
> Attachments: HIVE-8718.patch
>
>
> Currently MapRedLocalWork instance is a field at MapWork. This is MR specific where small table input to map join is always from a MapWork, which isn't true for other execution engine where works doesn't need to be chopped at RS.
> The refactoring moves the MapRedLocalWork to its parent class, BaseWork. Purely refactoring. No behavor change is expected. Test output might need to be updated though.
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