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Posted to issues@tez.apache.org by "Gopal V (JIRA)" <ji...@apache.org> on 2014/03/21 20:35:42 UTC

[jira] [Commented] (TEZ-951) Port MAPREDUCE-5028

    [ https://issues.apache.org/jira/browse/TEZ-951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13943449#comment-13943449 ] 

Gopal V commented on TEZ-951:
-----------------------------

+1 for the port.

The " / 4" should ideally be replaced by the NMETA (i.e 4 meta items per kv). Otherwise someone who wants to add a meta field is going in for a surprise.

Scale tests underway with a 25Gb output per mapper, with 1.6Gb sort buffers.

> Port MAPREDUCE-5028
> -------------------
>
>                 Key: TEZ-951
>                 URL: https://issues.apache.org/jira/browse/TEZ-951
>             Project: Apache Tez
>          Issue Type: Task
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>         Attachments: TEZ-951.1.txt
>
>




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