hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Szehon Ho (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-8860) Populate ExecMapperContext in SparkReduceRecordHandler
Date Fri, 14 Nov 2014 02:12:34 GMT

    [ https://issues.apache.org/jira/browse/HIVE-8860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14211712#comment-14211712
] 

Szehon Ho commented on HIVE-8860:
---------------------------------

Looks simple enough.  Can we declare the variable in the method itself, if we are not using
it outside?

> Populate ExecMapperContext in SparkReduceRecordHandler
> ------------------------------------------------------
>
>                 Key: HIVE-8860
>                 URL: https://issues.apache.org/jira/browse/HIVE-8860
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Spark
>    Affects Versions: spark-branch
>            Reporter: Chao
>            Assignee: Chao
>         Attachments: HIVE-8860.1-spark.patch
>
>
> Currently, only SparkMapRecordHandler populates this information. However, since in Spark
branch a HashTableSinkOperator could also appear in a ReduceWork, and it needs to have a ExecMapperContext
to get a MapredLocalWork, we need to do the same thing in SparkReduceRecordHandler as well.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message