You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@tez.apache.org by "Mahesh Raju Somalaraju (Jira)" <ji...@apache.org> on 2026/08/04 05:43:00 UTC

[jira] [Assigned] (TEZ-4583) COMBINE_INPUT_RECORDS is not used in MergeManager

     [ https://issues.apache.org/jira/browse/TEZ-4583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mahesh Raju Somalaraju reassigned TEZ-4583:
-------------------------------------------

    Assignee: Mahesh Raju Somalaraju

> COMBINE_INPUT_RECORDS is not used in MergeManager
> -------------------------------------------------
>
>                 Key: TEZ-4583
>                 URL: https://issues.apache.org/jira/browse/TEZ-4583
>             Project: Apache Tez
>          Issue Type: Sub-task
>            Reporter: László Bodor
>            Assignee: Mahesh Raju Somalaraju
>            Priority: Major
>
> https://github.com/apache/tez/blob/607b2bc225a37b99931b860ad9e38474d4224178/tez-runtime-library/src/main/java/org/apache/tez/runtime/library/common/shuffle/orderedgrouped/MergeManager.java#L172
> so TaskCounters.COMBINE_INPUT_RECORDS is always zero, despite that it's displayed in the counters



--
This message was sent by Atlassian Jira
(v8.20.10#820010)