Koen Deforche wrote: > Hey Andrii, > > 2009/5/20 Andrii Arsirii <[email protected]>: > >> Koen Deforche wrote: >> >>> Do you know why the shared session processed die however? >>> >> I guess it's some kind of programming bug (maybe mine) in application. >> Unfortunately, for some reason shared process (that seems to be forked >> by wt) doesn't leave any core dump. >> > > That should only be affected by (apaches) ulimit setting ? >
I just came to conclusion that core dump for shared process could be generated indeed. But later it had been overwritten by core dump with arithmetic exception:) > >>> I also saw >>> in the code that only 5 times a shared session process is respawned >>> before giving up entirely. I would imagine that you may run into that >>> problem then as well ? >>> >>> >> Yes, you're right. After 5 re-spawns application seems to stuck. >> As far as I understand the intention of that limit (5) is to stop >> infinite re-spawning of the buggy code that will damage the system >> performance. >> Maybe it's worth to put limit of re-spawns per second instead? >> > > Indeed. I guess we could just timestamp respawning shared processes > and bail out if the last respawn was needed less than e.g. 1 second > ago. > I can do it. Should I do it or you will? > Regards, > koen > > ------------------------------------------------------------------------------ > Crystal Reports - New Free Runtime and 30 Day Trial > Check out the new simplified licensing option that enables > unlimited royalty-free distribution of the report engine > for externally facing server and web deployment. > http://p.sf.net/sfu/businessobjects > _______________________________________________ > witty-interest mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/witty-interest > > > -- Andrii Arsirii Streamco http://streamco.org.ua ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ witty-interest mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/witty-interest
