Nutch 1.7 Hadoop-Core 1.2 Ivy dependency

["S.L" <si...@gmail.com>]

Hi All,

Nutch 1.7 ivy.xml has a dependency on Hadoop-core 1.2 dependency , I am
trying to use Nutch 1.7 on Hadoop 2.2 , should I remove this dependency and
then build nutch to deploy it on the Hadoop 2.2 ?

Thanks.

RE: Nutch 1.7 Hadoop-Core 1.2 Ivy dependency

[Markus Jelsma <ma...@openindex.io>]

A Nutch built with Hadoop 1.2 is almost entirely binary compatible with Hadoop 2.2 because most jobs still use the old mapred API. You shouldn't need to recompile it, but if you want to, then you should indeed modify that dependency.

 
 
-----Original message-----
> From:S.L <si...@gmail.com>
> Sent: Monday 16th December 2013 23:26
> To: user@nutch.apache.org
> Subject: Nutch 1.7 Hadoop-Core 1.2 Ivy dependency
> 
> Hi All,
> 
> Nutch 1.7 ivy.xml has a dependency on Hadoop-core 1.2 dependency , I am
> trying to use Nutch 1.7 on Hadoop 2.2 , should I remove this dependency and
> then build nutch to deploy it on the Hadoop 2.2 ?
> 
> Thanks.
>