Daniel Grunwald <dan...@danielgrunwald.de> added the comment:
Fix idea: get_spawning_popen().pid could be used to directly copy the handle into the child process, thus avoiding the temporary copy in the main process. This would help at least in our case (where we pass all connections during startup). I don't know if the general case is solvable -- in general we don't know which process will unpickle the data, and "child process is killed" isn't the only possible reason why the call to rebuild_pipe_connection() might not happen (e.g. exception while unpickling an earlier part of the same message). ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue42968> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
