Hi all, This is a reminder of our regularly scheduled call today: October 14, 2021 at 8 am Pacific / 11 am Eastern / 5pm CEST. Meeting Details: https://github.com/mpiwg-tools/mpi-standard/wiki/Meeting-Information Agenda: ------- - Handle Introspection (https://github.com/mpiwg-tools/tools-issues/wiki/Handle-Debugging) - Questions on intersections with MPI Sessions @Dan: The specific discussion point regarding sessions during our discussions of a handle introspection interface was: Which handles are inherently connected to a session, i.e., from which handles would one want/need a connection back to the session object it was created in? On a slightly different point of intersections tools with sessions came from Joachim in the context of MUST. They start extra processes (that they usually split of MPI_COMM_WORLD): How can one control which processes are tool processes and where they are placed in a session? He created some slides here to provide some background: https://docs.google.com/presentation/d/1qwW0-BTJGn82P7e73PmhgCsmCTBAid3D-08d... Cheers, Marc-Andre -- Dr. rer. nat. Marc-André Hermanns IT Center Group: High Performance Computing Division: Computational Science and Engineering RWTH Aachen University Seffenter Weg 23 52074 Aachen Phone: +49 241 80-24381 [email protected] www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ