Hi - i don't know 2.0 but Hadoop's Mapred is likely just taking advantage of 
multiple CPU cores. 
 
-----Original message-----
> From:[email protected] <[email protected]>
> Sent: Tue 02-Oct-2012 04:15
> To: [email protected]
> Subject: nutch-2.0  generate in  deploy mode
> 
> Hello,
> 
> I use nutch-2.0 with hadoop-0.20.2. bin/nutch generate  command takes 87% of 
> cpu  in deploy mode versus 18% in local mode.
> Any ideas how to fix this issue?
> 
> Thanks.
> Alex.
> 

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