jmarantz commented on issue #1775: Deadlock in shm statistics URL: https://github.com/apache/incubator-pagespeed-mod/issues/1775#issuecomment-396574736 That certainly sounds interesting. I suppose if the process shutdowns are graceful that could work. But it also may result in a lot of lingering processes, and could result in a lot of server load depending on timing. Short term with existing code in place I would use the deadline controls we have in MPS already to try too improve things. Does that seem reasonable? On Tue, Jun 12, 2018, 3:17 AM Hans Kristian Rosbach < [email protected]> wrote: > Apache supposedly has hooks to prevent shutdown of the process until > dependent tasks have finished, does mod_pagespeed register with these at > all? Does mod_pagespeed register any atexit() code for example? I'd guess > this is probably the most robust solution to this problem and to handle the > case of killed processes for whatever reason. > > Apache connection-process exit code: > > ap_run_process_connection(c); > ap_lingering_close(c); > exit(0); > > — > You are receiving this because you were mentioned. > Reply to this email directly, view it on GitHub > <https://github.com/apache/incubator-pagespeed-mod/issues/1775#issuecomment-396490225>, > or mute the thread > <https://github.com/notifications/unsubscribe-auth/AB2kPShY-iB_62-9oUNDHombYDG07HHfks5t72rvgaJpZM4UaisD> > . >
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