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From: Ralph H Castain (rhc_at_[hidden])
Date: 2007-07-16 08:39:56


Sigh - somehow, the fix slid out of that commit. I have now fixed it in
r15437.

Thanks
Ralph

On 7/16/07 6:11 AM, "Sven Stork" <stork_at_[hidden]> wrote:

> On Friday 13 July 2007 15:35, Ralph H Castain wrote:
>>
>> On 7/13/07 7:22 AM, "Sven Stork" <stork_at_[hidden]> wrote:
>>
>>> Hi Ralph,
>>>
>>> On Thursday 12 July 2007 15:53, Ralph H Castain wrote:
>>>> Yo all
>>>>
>>>> I have a fairly significant change coming to the orte part of the code
> base
>>>> that will require an autogen (sorry). I'll check it in late this
> afternoon
>>>> (can't do it at night as it is on my office desktop).
>>>>
>>>> The commit will fix the singleton operations, including singleton
>>>> comm_spawn. It also takes the first step towards removing event-driven
>>>> operations, replacing them with more serial code (to be explained
>>>> separately). As part of all this, I had to modify the various pls
>>>> components. For those I could not compile, I made a first cut at them
> that
>>>> should (hopefully) allow them to continue to operate.
>>>>
>>>> Any of you using TM: we discovered that the trunk is not working
> currently
>>>> on that environment. We are investigating - it has nothing to do with
> this
>>>> commit, but predates it.
>>>
>>> what you mean with broken ?
>>> I tried r15394 on out cluster and TM looks working for me. The only issue
> I
>>> currently know about is the problem with iof (see ticket #1071, can be
> tmp.
>>> fixed by using -mca iof ^null)
>>
>> That is correct - the null component was being incorrectly selected because
>> of an error in its selection logic. We fixed it in the r15390 commit - it
>> was a trivial fix - so now everything works fine.
>>
>
> I cannot see anything in r15390 that fixes this issue. I checked with the
> latest version of the trunk and have still the same issue:
>
> hpcstork_at_noco042:~/ > ompi_info
> Open MPI: 1.3a1r15427
> Open MPI SVN revision: r15427
> ...
> hpcstork_at_noco042:~/ > mpiexec date
> hpcstork_at_noco042:~/ > mpiexec -mca iof ^null date
> Mon Jul 16 14:00:57 CEST 2007
> Mon Jul 16 14:00:57 CEST 2007
> hpcstork_at_noco042:~/ >
>
> Thanks,
> Sven
>
>>>
>>> Thanks,
>>> Sven
>>>
>>>> Just wanted to give you a heads-up. Please refrain from making changes to
>>>> the orte codebase today, if you could - it would simplify the commit and
>>>> ensure we don't lose your changes.
>>>>
>>>> Thanks
>>>> Ralph
>>>>
>>>>
>>>> _______________________________________________
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>>>> devel_at_[hidden]
>>>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>>>>
>>
>>
>>