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Posted to mapreduce-dev@hadoop.apache.org by "Aleksandar Stupar (JIRA)" <ji...@apache.org> on 2010/03/16 15:44:27 UTC
[jira] Created: (MAPREDUCE-1601) CombineFileInputFormat and Job
classes
CombineFileInputFormat and Job classes
--------------------------------------
Key: MAPREDUCE-1601
URL: https://issues.apache.org/jira/browse/MAPREDUCE-1601
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: build
Affects Versions: 0.20.2
Environment: Javac
Reporter: Aleksandar Stupar
org.apache.hadoop.mapred.lib.CombineFileInputFormat can not be used with org.apache.hadoop.mapreduce.Job
because Job.setInputFormat requires subclass of org.apache.hadoop.mapreduce.InputFormat and CombineFileInputFormat
extends org.apache.hadoop.mapred.FileInputFormat.
Also CombineFileInputFormat uses deprecated classes.
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[jira] Resolved: (MAPREDUCE-1601) CombineFileInputFormat and Job
classes
Posted by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-1601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amareshwari Sriramadasu resolved MAPREDUCE-1601.
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Resolution: Won't Fix
CombineFileInputFormat is re-written with new api through MAPREDUCE-364 and it is committed to branch 0.21. The new org.apache.hadoop.mapreduce.lib.input.CombineFileInputFormat should be used with Job apis.
MAPREDUCE-364 cannot be committed to branch 0.20 now, because it is an improvement.
> CombineFileInputFormat and Job classes
> --------------------------------------
>
> Key: MAPREDUCE-1601
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1601
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: build
> Affects Versions: 0.20.2
> Environment: Javac
> Reporter: Aleksandar Stupar
>
> org.apache.hadoop.mapred.lib.CombineFileInputFormat can not be used with org.apache.hadoop.mapreduce.Job
> because Job.setInputFormat requires subclass of org.apache.hadoop.mapreduce.InputFormat and CombineFileInputFormat
> extends org.apache.hadoop.mapred.FileInputFormat.
> Also CombineFileInputFormat uses deprecated classes.
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