Re: Webcat run amuk
This WebDNA talk-list message is from 2002
It keeps the original formatting.
numero = 44525
interpreted = N
texte = I've reported a 'problem' to SMSI that causes the server to do this. It is to do with to many requests for an intensive search page - even if the code has no problems to many requests can cause the server to get caught in the loop you describe. I attached the developer thread monitor to WebDNA when it was caught in such a loop and there were +50 threads running - and nothing getting returned ......Try putting a limit on the number of threads the engine can spawn - this is in the preference page. Setting a number to 10 should easily cover a decent sized load. The kernel panic doesn't sound like a WebDNA problem though .. Perhaps a problem with hard drives ?? Have you run first aid over them ?? > Hi all, > > Webcatalog is currently running at 197% cpu usage (dual proc) > > Our Xserve has also become fairly crashy lately. Getting a kernel panic > every couple days (3 today though) > > I think that it must be some code in a template somewhere that's throwing > webcat for a loop, but I can't find it to save my life. > > I can't find any clues in the logs, and after a kernel panic there is > nothing specific in the system log. > > Does anybody have any suggestions on how I can find out what's killing > webcat? Is there any way to see what thread it's working on? > > > ------------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list
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I've reported a 'problem' to SMSI that causes the server to do this. It is to do with to many requests for an intensive search page - even if the code has no problems to many requests can cause the server to get caught in the loop you describe. I attached the developer thread monitor to WebDNA when it was caught in such a loop and there were +50 threads running - and nothing getting returned ......Try putting a limit on the number of threads the engine can spawn - this is in the preference page. Setting a number to 10 should easily cover a decent sized load. The kernel panic doesn't sound like a WebDNA problem though .. Perhaps a problem with hard drives ?? Have you run first aid over them ?? > Hi all, > > Webcatalog is currently running at 197% cpu usage (dual proc) > > Our Xserve has also become fairly crashy lately. Getting a kernel panic > every couple days (3 today though) > > I think that it must be some code in a template somewhere that's throwing > webcat for a loop, but I can't find it to save my life. > > I can't find any clues in the logs, and after a kernel panic there is > nothing specific in the system log. > > Does anybody have any suggestions on how I can find out what's killing > webcat? Is there any way to see what thread it's working on? > > > ------------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > > Web Archive of this list is at: http://search.smithmicro.com/ ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
Alain Russell
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