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From Ted Dunning <tdunn...@veoh.com>
Subject Re: OutOfMemory
Date Mon, 02 Jul 2007 15:01:18 GMT

I think that you are saying that 2 x 200 is < 1024 so the system won't use
all of your memory.

You are correct that you would have to change these options to make full use
of your memory.  But nothing is stopping you from changing them either by
increasing the number of tasks or the amount of memory.

On 7/2/07 5:11 AM, "Emmanuel JOKE" <jokeout@gmail.com> wrote:

> Beside, there is something i don't understand. The default configuration is
> mapred.tasktracker.tasks.maximum=2 and
> mapred.child.java.opts = -Xmx200m, so increasing the total memory from 512
> to 1024 Mo wont change anything, isn't it ?

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