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Subject: Re: [OMPI devel] Error in VT
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2009-03-30 12:06:36


Can you send all the information listed here:

     http://www.open-mpi.org/community/help/

On Mar 30, 2009, at 11:46 AM, Leonardo Fialho wrote:

> Hi,
>
> I'm experimenting the following errors while using Open MPI release
> 1.3.1 combined with VT.
>
> STAT P 2.258062 43.0000% 488.997562 0
> STAT P 2.260121 44.0000% 485.672638 0
> STAT P 2.262175 45.0000% 486.854935 0
> RFG_Regions_stackPop(): Error: Stack underflow
> RFG_Regions_stackPop(): Error: Stack underflow
> VampirTrace [vt_otf_trc.c:1300]: Resource temporarily unavailable
> [nodo1][[43845,1],0][btl_tcp_frag.c:216:mca_btl_tcp_frag_recv]
> mca_btl_tcp_frag_recv: readv failed: Connection reset by peer (104)
> VampirTrace [vt_otf_trc.c:1300]: Resource temporarily unavailable
> RFG_Regions_stackPop(): Error: Stack underflow
> VampirTrace [vt_otf_trc.c:1300]: Resource temporarily unavailable
> --------------------------------------------------------------------------
> mpirun has exited due to process rank 1 with PID 8814 on
> node nodo2 exiting without calling "finalize". This may
> have caused other processes in the application to be
> terminated by signals sent by mpirun (as reported here).
> --------------------------------------------------------------------------
> [fialho_at_aoclsd gmwat]$
>
> Along different executions the error occurs in different situations.
>
> Any help?
>
> Thanks,
>
> --
> Leonardo Fialho
> Computer Architecture and Operating Systems Department - CAOS
> Universidad Autonoma de Barcelona - UAB
> ETSE, Edifcio Q, QC/3088
> http://www.caos.uab.es
> Phone: +34-93-581-2888
> Fax: +34-93-581-2478
>
> _______________________________________________
> devel mailing list
> devel_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/devel

-- 
Jeff Squyres
Cisco Systems