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From Mac Yuki <mcmcay...@gmail.com>
Subject Re: Is there a way to configure rpc time out?
Date Mon, 27 Jul 2009 21:00:57 GMT
Just to clarify, is this because each individual job is taking a while to
complete and therefore being timed out?  If this is your problem, you can
modify the property mapred.task.timeout in hadoop-default.xml.  This is
described as:
The number of milliseconds before a task will be
terminated if it neither reads an input, writes an output, nor
updates its status string.

Hope that helps.


On Mon, Jul 27, 2009 at 1:48 PM, Steve Gao <steve.gao@yahoo.com> wrote:

> Would anybody help with this simple question? Thanks lot
> -Steve
> --- On Tue, 7/21/09, Steve Gao <steve.gao@yahoo.com> wrote:
> From: Steve Gao <steve.gao@yahoo.com>
> Subject: Is there a way to configure rpc time out?
> To: common-user@hadoop.apache.org
> Cc: core-user@hadoop.apache.org
> Date: Tuesday, July 21, 2009, 5:46 PM
> My jobs in hadoop get lot of "rpc timeout" error when the cluster is busy.
> Indeed that's the what we don't want to see because the jobs were running
> fine, just need to wait a little long to process.
> Is there a way to configure rpc time out value so that it can wait longer?
> Thanks

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