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Subject: Re: [OMPI devel] Intercomm Merge
From: Suraj Prabhakaran (suraj.prabhakaran_at_[hidden])
Date: 2013-09-17 07:34:40


Hi Ralph,

Thanks a lot!!! thats really cool!!

Best,
Suraj

On Sep 15, 2013, at 5:01 PM, Ralph Castain wrote:

> I fixed it and have filed a cmr to move it to 1.7.3
>
> Thanks for your patience, and for reminding me
> Ralph
>
> On Sep 13, 2013, at 12:05 PM, Suraj Prabhakaran <suraj.prabhakaran_at_[hidden]> wrote:
>
>> Dear Ralph, that would be great if you could give it a try. We have been hoping for it for a year now and it could greatly benefit us if this is fixed!! :-)
>>
>> Thanks!
>> Suraj
>>
>>
>>
>>
>> On Fri, Sep 13, 2013 at 5:39 PM, Ralph Castain <rhc_at_[hidden]> wrote:
>> It has been a low priority issue, and hence not resolved yet. I doubt it will make 1.7.3, though if you need it, I'll give it a try.
>>
>> On Sep 13, 2013, at 7:21 AM, Suraj Prabhakaran <suraj.prabhakaran_at_[hidden]> wrote:
>>
>> > Hello,
>> >
>> > Is there a plan to fix the problem with MPI_Intercomm_merge with 1.7.3 as stated in this ticket? We are really in need of this at the moment. Any hints?
>> >
>> > We face the following problem.
>> >
>> > Parents (x and y) spawn child (z). (all of them execute on separate nodes)
>> > x is the root.
>> > x,y and z do an MPI_Intercomm_merge.
>> > x and z are able to communicate properly.
>> > But y and z are not able to communicate after the merge.
>> >
>> > Is this bug in high priority for the next release?
>> >
>> > https://svn.open-mpi.org/trac/ompi/ticket/2904
>> >
>> > Best,
>> > Suraj
>> >
>> >
>> > _______________________________________________
>> > 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
>>
>>
>>
>> --
>> Regards,
>> Suraj Prabhakaran
>> _______________________________________________
>> devel mailing list
>> devel_at_[hidden]
>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>
> _______________________________________________
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