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Subject: Re: [OMPI users] [omx-devel] Open-mx issue with ompi 1.6.1
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2012-09-12 18:20:57


George -- you're the owner of this part of the code. What do you want to do here?

On Sep 12, 2012, at 12:37 PM, Brice Goglin wrote:

> Le 12/09/2012 17:57, Jeff Squyres a écrit :
>> Here's the r numbers with notable MX changes recently:
>>
>> https://svn.open-mpi.org/trac/ompi/changeset/26698
>
> Reverting this one fixes the problem.
> And adding --mca mtl ^mx to the command works too (Doug, can you try that?)
>
> The problem is that the MTL component calls ompi_common_mx_initialize()
> only once in component_init() but it calls finalize() twice: once in
> component_close() and once in ompi_mtl_mx_finalize(). The attached patch
> seems to work.
>
> Signed-off-by: Brice Goglin <Brice.Goglin_at_[hidden]>
>
> Brice
>
> <fix_mtl_finalize.patch>

-- 
Jeff Squyres
jsquyres_at_[hidden]
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