You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-dev@hadoop.apache.org by "Ramya R (JIRA)" <ji...@apache.org> on 2009/05/18 11:33:45 UTC
[jira] Created: (HADOOP-5863) mapred metrics shows negative count
of waiting maps and reduces
mapred metrics shows negative count of waiting maps and reduces
----------------------------------------------------------------
Key: HADOOP-5863
URL: https://issues.apache.org/jira/browse/HADOOP-5863
Project: Hadoop Core
Issue Type: Bug
Components: metrics
Reporter: Ramya R
Fix For: 0.20.1
Negative waiting_maps and waiting_reduces count is observed in the mapred metrics
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Commented: (HADOOP-5863) mapred metrics shows negative count
of waiting maps and reduces
Posted by "Ramya R (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12710321#action_12710321 ]
Ramya R commented on HADOOP-5863:
---------------------------------
The steps to replicate this bug are:
* JT is brought up through default configuration of CapacityTaskScheduler
* Submit a job and kill it.
* Negative waiting_maps and waiting_reduces is seen in the metrics logs
> mapred metrics shows negative count of waiting maps and reduces
> ----------------------------------------------------------------
>
> Key: HADOOP-5863
> URL: https://issues.apache.org/jira/browse/HADOOP-5863
> Project: Hadoop Core
> Issue Type: Bug
> Components: metrics
> Reporter: Ramya R
> Fix For: 0.20.1
>
>
> Negative waiting_maps and waiting_reduces count is observed in the mapred metrics
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.