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MapReduce >> mail # user >> Is there any way for a single map job to show progress


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Re: Is there any way for a single map job to show progress
So how does a custom reader to that???

On Thu, Nov 3, 2011 at 10:28 AM, <[EMAIL PROTECTED]> wrote:

> Individual map task progress is indicative of what percentage of input
> chunk has been consumed so far by the map task. However, the responsibility
> of feeding this info to the framework is the responsibility of the record
> reader.
>
>
>  *   Milind
>  *
>
> From: Steve Lewis <[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>>
> Reply-To: "[EMAIL PROTECTED]<mailto:
> [EMAIL PROTECTED]>" <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>>
> Date: Tue, 25 Oct 2011 20:55:59 -0400
> To: mapreduce-user <[EMAIL PROTECTED]<mailto:
> [EMAIL PROTECTED]>>
> Subject: Is there any way for a single map job to show progress
>
> My map task needs to handle a large gzipped file and site at 0% forever
> until it hits 100%
> there is no way to split the file but it would be nice if there were some
> indication of progress -
> any way to do that or is progress only number of complete tasks?
>
> --
> Steven M. Lewis PhD
> 4221 105th Ave NE
> Kirkland, WA 98033
> 206-384-1340 (cell)
> Skype lordjoe_com
>
>
>
--
Steven M. Lewis PhD
4221 105th Ave NE
Kirkland, WA 98033
206-384-1340 (cell)
Skype lordjoe_com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB