Open MPI logo

Open MPI Development Mailing List Archives

  |   Home   |   Support   |   FAQ   |  

This web mail archive is frozen.

This page is part of a frozen web archive of this mailing list.

You can still navigate around this archive, but know that no new mails have been added to it since July of 2016.

Click here to be taken to the new web archives of this list; it includes all the mails that are in this frozen archive plus all new mails that have been sent to the list since it was migrated to the new archives.

Subject: Re: [OMPI devel] iof/libevent failures?
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2008-03-25 12:33:36


Further discussion on: https://svn.open-mpi.org/trac/ompi/ticket/1253

On Mar 25, 2008, at 8:54 AM, Ralph H Castain wrote:
>> I cannot replicate this with a debug build
>
> I was doing all my work in a debug build, Tim - may be why I didn't
> see the
> problem.
>
> There is an issue with libevent right now and pty's/select/event
> registration. George, Jeff, and I have been chatting about it as it
> breaks
> the Mac completely.
>
> Will let them take it from there...
>
>
> On 3/25/08 6:49 AM, "Tim Prins" <tprins_at_[hidden]> wrote:
>
>> Hi everyone,
>>
>> For the last couple nights ALL of our mtt runs have been failing
>> (although the failure is masked because mpirun is returning the wrong
>> error code) with:
>>
>> [odin005.cs.indiana.edu:28167] [[46567,0],0] ORTE_ERROR_LOG: Error
>> in file
>> base/plm_base_launch_support.c at line 161
>> --------------------------------------------------------------------------
>> mpirun was unable to start the specified application as it
>> encountered
>> an error.
>> More information may be available above.
>> --------------------------------------------------------------------------
>>
>> This line is where we try to do an IOF push. It looks like it was
>> broken
>> somewhere between r17922 and r17926, which includes the libevent
>> merge.
>>
>> I cannot replicate this with a debug build, so I thought I would
>> throw
>> this out before I look any further.
>>
>> Thanks,
>>
>> Tim
>> _______________________________________________
>> devel mailing list
>> devel_at_[hidden]
>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>
>
> _______________________________________________
> devel mailing list
> devel_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/devel

-- 
Jeff Squyres
Cisco Systems