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Subject: Re: [OMPI users] using of MPI_Publish_name with openmpi
From: Bernard Secher - SFME/LGLS (bsecher_at_[hidden])
Date: 2008-12-11 05:00:50


I have the same pb with 1.2.9rc1 version.
I don't see any orte-clean utility in this version.
But the best is i use the 1.3 version. Thanks to give me more details
about ompi-server in the 1.3 version.

Regards
Bernard

Bernard Secher - SFME/LGLS a écrit :
> I use first 1.2.5 version then 1.2.8 version.
>
> When the 1.3 version will be available?
>
> Before i try to use svn version. Thanks to give me more details.
>
> Best regards
> Bernard
>
> Aurélien Bouteiller a écrit :
>> Bernard,
>>
>> Could you give us more details on the version of Open MPI you are
>> using ? I suppose from your message this is one of the 1.2 series,
>> but mode details would be greatly helpful.
>>
>> An utility called orte-clean can be used to try to remove all the
>> garbage left, should something go wrong.
>>
>> We have fixed a number of bugs in the MPI-2 dynamics recently. The
>> forthcoming 1.3 should be more robust to that aspect. You can have a
>> preview of it by using the svn version of Open MPI. The concepts have
>> changed a little since then as --persistent --seed have been replaced
>> by an external name server called ompi-server. I can give you more
>> details if you want to try the svn version.
>>
>> Regards,
>> Aurelien
>>
>> --
>> * Dr. Aurélien Bouteiller
>> * Sr. Research Associate at Innovative Computing Laboratory
>> * University of Tennessee
>> * 1122 Volunteer Boulevard, suite 350
>> * Knoxville, TN 37996
>> * 865 974 6321
>>
>>
>> Le 10 déc. 08 à 10:28, Bernard Secher - SFME/LGLS a écrit :
>>
>>> Hi everybody
>>>
>>> I want to use MPI_publish_name function to do communicaztion between
>>> two independant code.
>>>
>>> I saw on the web i must use the orted daemon with the following
>>> command:
>>>
>>>
>>> orted --persistent --seed --scope public --universe foo
>>>
>>> The communication success, but when i close the communication I
>>> have a dead-lock at the following function: MPI_Comm_disconnect();
>>>
>>>
>>> I have a second question:
>>> How can i stop the orted daemon?
>>>
>>> Bernard
>>> _______________________________________________
>>> users mailing list
>>> users_at_[hidden]
>>> http://www.open-mpi.org/mailman/listinfo.cgi/users
>>
>>
>>
>>
>> _______________________________________________
>> users mailing list
>> users_at_[hidden]
>> http://www.open-mpi.org/mailman/listinfo.cgi/users
>
>
> --
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> Bernard Sécher DEN/DM2S/SFME/LGLS mailto : bsecher_at_[hidden]
> CEA Saclay, Bât 454, Pièce 114 Phone : 33 (0)1 69 08 73 78
> 91191 Gif-sur-Yvette Cedex, France Fax : 33 (0)1 69 08 10 87
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____ooO  (_) Ooo______________________________________________________
 Bernard Sécher  DEN/DM2S/SFME/LGLS    mailto : bsecher_at_[hidden]
 CEA Saclay, Bât 454, Pièce 114        Phone  : 33 (0)1 69 08 73 78
 91191 Gif-sur-Yvette Cedex, France    Fax    : 33 (0)1 69 08 10 87
------------Oooo---------------------------------------------------
       oooO (   )
       (   ) ) /
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Ce message électronique et tous les fichiers attachés qu'il contient
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à laquelle ils sont adressés. Si vous avez reçu ce message par erreur,
merci d'en avertir immédiatement son émetteur et de ne pas en conserver
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