"About every hour or so" sounds suspicious and familiar. Are you using 6.1 or 7.0? Do you run any scheduled tasks on the hour? Does it go down or stay at 99% until you reboot? We have ONE administrative scheduled tasks that CF does.... client variables. If you have them in the registry and you have > 10,000 of them, the processing of "expiring" 90 day old clients through the registry is CPU intensive. If you could get a stack trace (technote 18339 - http://www.macromedia.com/cfusion/knowledgebase/index.cfm?id=tn_18339) we could at least see what's going on during the 99%. You have to start JRun from the command line. jrun -start default (6.1) jrun -start cfusion or coldfusion (7.0 - depending on edition). When you see it start to spike, set focus to the DOS Window (click the title bar a few times and hit <NL>) and hit Control+(Pause/Break) (not control-C which everyone does by instinct - that kills JRun). If you can get me a stack trace during the 99% CPU (it will be difficult so have your cursor over the Window and FOCUS on the DOS window ready to go. Stephen Dupre Macromedia QA
________________________________ From: Robert Walters [mailto:[EMAIL PROTECTED] Sent: Mon 7/18/2005 5:40 PM To: JRun-Talk Subject: Jrun 99% So I am still battling with jrun.exe hitting 99% of my server CPU on a regular basis. I followed MACR, SARGE, and Forta's book and tweaked this thing for weeks. All our apps are low key and cache results so that it takes down CF overhead. But every hour or so it still hits 99%. We tweaked CF admin and the jrun config file. Does anyone have working settings for Windows 2003 with IIS 6? We cannot figure it out. The real funny thing is that our server has an average of under 1 user at a time. Talking about a low load server that doesn't work. What happens when the site starts really getting used? Do we have to switch to ASP or PHP? Thanks....Rob Walters ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Find out how CFTicket can increase your company's customer support efficiency by 100% http://www.houseoffusion.com/banners/view.cfm?bannerid=49 Message: http://www.houseoffusion.com/lists.cfm/link=i:8:5711 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/8 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:8 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.8 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
