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https://issues.apache.org/jira/browse/NUTCH-2375?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16057852#comment-16057852
]
ASF GitHub Bot commented on NUTCH-2375:
---------------------------------------
Omkar20895 commented on issue #188: NUTCH-2375 Upgrade the code base from
org.apache.hadoop.mapred to org.apache.hadoop.mapreduce
URL: https://github.com/apache/nutch/pull/188#issuecomment-310144221
`public class NutchJob extends JobConf `
Okay let me tell you my why I changed it, you see JobConf is no longer there
in new Mapreduce API and hence I replaced it with Job class and now NutchJob
extends Job class.
```
public NutchJob(Configuration conf) {
super(conf, NutchJob.class);
}
```
If you look at the constructor it has a super call that will call Job(conf,
class) which is deprecated and the documentation suggests to use getInstance
instead.
Please refer to constructor summary section
[here](https://hadoop.apache.org/docs/r2.7.3/api/org/apache/hadoop/mapreduce/Job.html).
Please feel free to correct me if I am wrong. Thanks.
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> Upgrade the code base from org.apache.hadoop.mapred to
> org.apache.hadoop.mapreduce
> ----------------------------------------------------------------------------------
>
> Key: NUTCH-2375
> URL: https://issues.apache.org/jira/browse/NUTCH-2375
> Project: Nutch
> Issue Type: Improvement
> Components: deployment
> Reporter: Omkar Reddy
>
> Nutch is still using the deprecated org.apache.hadoop.mapred dependency which
> has been deprecated. It need to be updated to org.apache.hadoop.mapreduce
> dependency.
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