Hans Ekkehard Plesser
Hans Ekkehard Plesser
@tomtetzlaff Ping!
@jessica-mitchell I sent you a PR adding two missing corner cases from the original test.
Hi @marvinKaster! Thanks for reporting this. I can reproduce this under macOS 15.4. A first analysis indicates that one MPI rank is waiting at an `MPI_Barrier()` in https://github.com/nest/nest-simulator/blob/e57984bcb19bfbeefad3096f689b67f77c772bb1/nestkernel/simulation_manager.cpp#L729 while the...
Hi @marvinKaster, thanks for reporting this with a compact reproducer. I have put it on the agenda for today's Open NEST Developer Video Conference( @terhorstd). If the time fits for...
Hi @marvinKaster! Apologies for the long silence. I have now created a really minimal reproducer that does not even need MPI or any parallelization. Simply sending a spike over a...
I have understood the problem and am working on a solution. The issue is as follows: When we use compression (and compression changed from 3.5 to 3.6), we no longer...
See also #3532.
See also #3533 for an approach to solving this and further discussion of ensuing problems.
@med-ayssar I suspect that this issue might also be related to #3532. Would you be available for a chat at some point on this entire complex?
@drodarie @Helveg Could you check if this issue (aka https://github.com/dbbs-lab/bsb/issues/36) still exists in NEST 3.9? If so, could you provide us with a minimal reproducer? It seems that the reproducer...