hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-3154) Job successful but dropping records (when disk full)
Date Sat, 05 Apr 2008 12:13:25 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-3154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12585984#action_12585984
] 

Hudson commented on HADOOP-3154:
--------------------------------

Integrated in Hadoop-trunk #451 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/451/])

> Job successful but dropping records (when disk full)
> ----------------------------------------------------
>
>                 Key: HADOOP-3154
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3154
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.16.1
>         Environment: hadoop-0.16.1-H3011-H3033-H3056
>            Reporter: Koji Noguchi
>            Assignee: Devaraj Das
>            Priority: Blocker
>             Fix For: 0.16.3
>
>         Attachments: 3154-16.patch, 3154.patch
>
>
> I have a mapreduce code that takes an input and just shuffles.
> # of input should be equal to # of output. 
> However, when disks of the nodes were filled accidentally, I started to see some records
dropping, although jobs themselves were successful.
> {noformat}
> 08/03/30 00:17:04 INFO mapred.JobClient: Job complete: job_200803292134_0001
> 08/03/30 00:17:04 INFO mapred.JobClient: Counters: 11
> 08/03/30 00:17:04 INFO mapred.JobClient:   Job Counters
> 08/03/30 00:17:04 INFO mapred.JobClient:     Launched map tasks=23
> 08/03/30 00:17:04 INFO mapred.JobClient:     Launched reduce tasks=4
> 08/03/30 00:17:04 INFO mapred.JobClient:   Map-Reduce Framework
> 08/03/30 00:17:04 INFO mapred.JobClient:   Map-Reduce Framework
> 08/03/30 00:17:04 INFO mapred.JobClient:     Map input records=6852926
> 08/03/30 00:17:04 INFO mapred.JobClient:     Map output records=6852926
> 08/03/30 00:17:04 INFO mapred.JobClient:     Map input bytes=18802382982
> 08/03/30 00:17:04 INFO mapred.JobClient:     Map output bytes=21278202852
> 08/03/30 00:17:04 INFO mapred.JobClient:     Combine input records=0
> 08/03/30 00:17:04 INFO mapred.JobClient:     Combine output records=0
> 08/03/30 00:17:04 INFO mapred.JobClient:     Reduce input groups=6722633
> 08/03/30 00:17:04 INFO mapred.JobClient:     Reduce input records=6839731
> 08/03/30 00:17:04 INFO mapred.JobClient:     Reduce output records=6839731
> {noformat}

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message