Re: Monitoring Script
This WebDNA talk-list message is from 2008
It keeps the original formatting.
numero = 69675
interpreted = N
texte = Chris, We've had several different developers writing WebDNA over the last 8 years, so the problem is most likely bad code. I just don't want to take the time to comb through 75 sites to find the bad code when it's going to be completely re-written in PHP very soon. On 1/15/08 8:34 AM, "Christophe Billiottet"
wrote: > Client, i guess there is a process somewhere that hogs all CPU > resources. We run WebDNA on seeveral servers and we reboot once every > 6 months, just in "case of". ssh to you server and type "top" to check > the most CPU hungry processes to find if WebDNA is in the list, and > what percentage it takes. If you find it takes more than 50%, then > there are probably imbricated [search] processes on very large > databases. MySQL and php react exactly the same way and will not fix > the problem... > > chris > > > On Jan 15, 2008, at 12:26, Clint Davis wrote: > >> Red Hat Linux 4 | WebDNA 6.0a | Apache 2.0.61 >> >> WebDNA is driving me nuts - at least once a day, it's becoming >> unresponsive. >> When this happens, I have to do the following to get it back up: >> >> ./WebCatalogCtl stop (WebDNAMonitor stops but WebCatalog doesn't) >> kill -9 {pid of the WebCatalog process} >> ./WebCatalogCtl start >> >> I'm converting WebDNA sites to PHP, and I haven't taken the time to >> track >> down a particular website or page that's causing the trouble. Has >> anyone >> written a shell script that monitors and restarts WebDNA when it dies? ------------------------------------------------------------- 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://webdna.smithmicro.com/
Associated Messages, from the most recent to the oldest:
Chris, We've had several different developers writing WebDNA over the last 8 years, so the problem is most likely bad code. I just don't want to take the time to comb through 75 sites to find the bad code when it's going to be completely re-written in PHP very soon. On 1/15/08 8:34 AM, "Christophe Billiottet" wrote: > Client, i guess there is a process somewhere that hogs all CPU > resources. We run WebDNA on seeveral servers and we reboot once every > 6 months, just in "case of". ssh to you server and type "top" to check > the most CPU hungry processes to find if WebDNA is in the list, and > what percentage it takes. If you find it takes more than 50%, then > there are probably imbricated [search] processes on very large > databases. MySQL and php react exactly the same way and will not fix > the problem... > > chris > > > On Jan 15, 2008, at 12:26, Clint Davis wrote: > >> Red Hat Linux 4 | WebDNA 6.0a | Apache 2.0.61 >> >> WebDNA is driving me nuts - at least once a day, it's becoming >> unresponsive. >> When this happens, I have to do the following to get it back up: >> >> ./WebCatalogCtl stop (WebDNAMonitor stops but WebCatalog doesn't) >> kill -9 {pid of the WebCatalog process} >> ./WebCatalogCtl start >> >> I'm converting WebDNA sites to PHP, and I haven't taken the time to >> track >> down a particular website or page that's causing the trouble. Has >> anyone >> written a shell script that monitors and restarts WebDNA when it dies? ------------------------------------------------------------- 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://webdna.smithmicro.com/
Clint Davis
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