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Subject: Re: [MTT users] mpirun problem
From: Jeff Squyres (jsquyres) (jsquyres_at_[hidden])
Date: 2014-04-08 09:03:41


The MTT list is not really the right place to report specific MPI implementation bugs. MTT is a tool for testing MPI implementations; it isn't an MPI implementation itself.

It looks like you're using Open MPI -- you should probably subscribe to the Open MPI user's mailing list and ask your question over there.

On Apr 7, 2014, at 1:14 PM, tesfaye mamuye <tesfa2127_at_[hidden]> wrote:

> Dear all
>
> I am using python script for simulation on my laptop. The software I'm using support MPI. But at the end the following problem is reported by mpirun. I'm seeking anyone to fix the problem. Thank you for your time.
>
>
> -----------------------------------------------------------------|
> [tfish-Satellite-Pro-L300:30299] [[10889,1],0]-[[10889,0],0] mca_oob_tcp_msg_recv: readv failed: Connection timed out (110)
> [tfish-Satellite-Pro-L300:30299] [[10889,1],0] routed:binomial: Connection to lifeline [[10889,0],0] lost
> [tfish-Satellite-Pro-L300:30300] [[10889,1],1]-[[10889,0],0] mca_oob_tcp_msg_recv: readv failed: Connection timed out (110)
> [tfish-Satellite-Pro-L300:30300] [[10889,1],1] routed:binomial: Connection to lifeline [[10889,0],0] lost
> --------------------------------------------------------------------------
> mpirun has exited due to process rank 0 with PID 30297 on
> node tfish-Satellite-Pro-L300 exiting without calling "finalize". This may
> have caused other processes in the application to be
> terminated by signals sent by mpirun (as reported here).
> --------------------------------------------------------------------------
> tfish_at_tfish-Satellite-Pro-L300:~/Desktop/new/new1$
>
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-- 
Jeff Squyres
jsquyres_at_[hidden]
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