On 08/04/2009 09:02 AM, Graham Dumpleton wrote: > 2009/8/4 Petr Hracek <[email protected]>: >> I have found in following link: (http://wiki.apache.org/httpd/ModuleLife) >> >> Race conditions during graceful restart >> >> During a graceful restart, old children are still serving old requests while >> new children are serving new requests. If the same lock must be used by old >> and new children, then the lock name must be the same and cannot be >> generated with tmpnam() or similar functions in the post_config hook. >> >> Which lock is means there. I have already found the in the post_config I >> have cleanuped procedure, but in the post_config is already mentioned >> function for killing all session. >> Is there any way how to detect if the restart of apache has been done as >> gracefull or as hard restart? > > /** > * predicate indicating if a graceful stop has been requested ... > * used by the connection loop > * @return 1 if a graceful stop has been requested, 0 otherwise > * @deffunc int ap_graceful_stop_signalled(*void) > */ > AP_DECLARE(int) ap_graceful_stop_signalled(void);
Is this also true for graceful restarts? The comment only talks about graceful stops. Regards Rüdiger
