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Posted to common-dev@hadoop.apache.org by "Enis Soztutar (JIRA)" <ji...@apache.org> on 2007/10/16 14:33:51 UTC

[jira] Resolved: (HADOOP-2034) Reduce tasks' graphs are slightly off-track

     [ https://issues.apache.org/jira/browse/HADOOP-2034?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Enis Soztutar resolved HADOOP-2034.
-----------------------------------

       Resolution: Invalid
    Fix Version/s:     (was: 0.16.0)
                   0.15.0

What is referred in this issue is that the red "sub-bar"s appear just below the 33% of the bar height. 

Each sub-bar averages the completion progress of its corresponding phase over several tasks, and each sub-bar is stacked on top of each other. So this is actually a feature, rather than a bug.

As per discussion in the IRC channel, closing this issue. If it causes confusion, one can reopen this issue. 


> Reduce tasks' graphs are slightly off-track
> -------------------------------------------
>
>                 Key: HADOOP-2034
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2034
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.15.0
>            Reporter: Arun C Murthy
>            Priority: Minor
>             Fix For: 0.15.0
>
>         Attachments: reduce_graphs.jpg
>
>
> The reduce tasks' graphs are slightly off scale, attaching a screenshot.

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