[mpiwg-ft] WG FT Meeting schedule

[Aurelien Bouteiller]

Meeting Summary
===============


Advice about unsupported fault types
------------------------------------

We discussed changes to the introduction of fine-grain recovery to add an advice to implementors about non-process-fail-stop faults. Text visible here: 

https://github.com/mpiwg-ft/mpi-standard/pull/17

Overall text appears clear enough, please add more feedback on the PR itself (ping me if you do not have access to the repo). 


All PRs with “error handling” components
----------------------------------------

Here is a list of all the PRs to the main standard that do touch error handling. I don’t see any issues with them, but please bring forward any reservations you may have for the next meeting.

* Sessions and LAST_USED_CODE: https://github.com/mpi-forum/mpi-standard/pull/657
* Sessions and language bindings: https://github.com/mpi-forum/mpi-standard/pull/658
* MPI Objects, Sessions and where to find an error handler: https://github.com/mpi-forum/mpi-standard/pull/644/files
* MPI_Comm_create_from_group errhandler to invoke: https://github.com/mpi-forum/mpi-standard/pull/629
* Tools clarify they use return codes (not MPI error codes): https://github.com/mpi-forum/mpi-standard/pull/646
* New error class MPI_ERR_ERRHANDLER: https://github.com/mpi-forum/mpi-standard/pull/633
* MPI_DELETE_ERROR_CLASS and friends: https://github.com/mpi-forum/mpi-standard/pull/166


Next Meeting
============

Joint with Session: Monday May 9th 13:00 EST
WG only: Monday May 16th, 12:00 EST

Best Regards, 
Aurelien

--
Aurelien Bouteiller, Ph.D. 
Innovative Computing Laboratory; The University of Tennessee; 
1122 Volunteer Blvd.; Claxton suite 203; 37996, Knoxville, TN, USA
+1 865 974 9308 (p); +1 865 974 8296 (f); Claxton 316 (f2f)




> On May 2, 2022, at 11:39, Ignacio Laguna via mpiwg-ft <mpiwg-ft at lists.mpi-forum.org> wrote:
> 
> I have conflict today and can't attend. I will call in next time.
> Thanks
> Ignacio
> 
> On 5/2/22 8:38 AM, Aurelien Bouteiller via mpiwg-ft wrote:
>> As planned we will have a meeting today at noon EST.
>> On the agenda are
>> 1. changes to fine-grain recovery (aka ulfm v2) from past week plenary
>> 2. Quick review of all PR’s touching error handling
>> Best,
>> Aurelien
>>> On Apr 11, 2022, at 10:37, Aurelien Bouteiller <bouteill at icl.utk.edu> wrote:
>>> 
>>> Hey all,
>>> 
>>> We will have a joint meeting today with the Sessions WG (connexion info is on their GitHub) at 1pm EST.
>>> 
>>> We will have the solo WG Errors & FT meeting next week at noon EST. We will review all current PRs that touch error handling.
>>> 
>>> 
>>> In order to clarify our schedule, I have created a new calendar invite with the correct recurrence, you can download it from the WG wiki. https://urldefense.us/v3/__https://github.com/mpiwg-ft/ft-issues/wiki__;!!G2kpM7uM-TzIFchu!i5Xk-OJ9BSnzV3Czxt4HtxfEYeftzPNZ0yQyI7g-zwBIKyxvqroOcCIZ84RHs27rvkhNMA$
>>> 
>>> TO SUMMARIZE: THE WG ERRORS & FT MEETINGS WILL BE EVERY 2 WEEKS AT NOON EST, STARTING MON APR. 18.
>>> 
>>> Best Regards,
>>> Aurelien
>>> 
>>> --
>>> Aurelien Bouteiller, Ph.D.
>>> Innovative Computing Laboratory; The University of Tennessee;
>>> 1122 Volunteer Blvd.; Claxton suite 203; 37996, Knoxville, TN, USA
>>> +1 865 974 9308 (p); +1 865 974 8296 (f); Claxton 316 (f2f)
>>> 
>>> 
>>> 
>>> 
>>> 
>>> 
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