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MapReduce >> mail # user >> jobtracker page @50030 timeout or take very long time.


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Patai Sangbutsarakum 2012-11-01, 20:47
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Re: jobtracker page @50030 timeout or take very long time.
Hi Patai,
Have you looked into verifying if it is network related, maybe see what the
ping responses are to that node?
On Thu, Nov 1, 2012 at 1:47 PM, Patai Sangbutsarakum <
[EMAIL PROTECTED]> wrote:

> I have a check monitoring the page jobtracker:50030/jobtracker.jsp,
> and the check shows timeout (180 sec) pretty often.
> Once I jump and browse to the page it actually take me from 5 sec to 5
> minutes to render.
>
> the heap size is 12G. from top command it is not used up.
>
> CPU load is 1 ish (in all 5, 10, 15 load)
>
> disk is far from full
>
> Swap is untouched
>
>
> Any input for how to troubleshoot this will be useful and greatly grateful
>
> Thanks
> Patai
>
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Kartashov, Andy 2012-11-02, 14:02
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Bryan Beaudreault 2012-11-01, 21:26
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Harsh J 2012-11-02, 03:16
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Zizon Qiu 2012-11-02, 03:32