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ColdFusion MX 7 - Jrun 100%If you have access to the web server (remote desktop is great) then you get an extremely useful thread dump of the jrun server process using the steps described below... They talk about CF 6 but it applies to CF7 too. SUMMARY: Try to get a stack trace (technote 18339 - http://www.macromedia.com/cfusion/knowledgebase/index.cfm?id=tn_18339) When you see it start to spike, set focus to the DOS Window and hit Control+(Pause/Break) (not control-C which everyone does by instinct - that kills JRun). One thing: For 6.1 at least, you don't have to run jrun from the command line; if you change the service to "interact with desktop" and restart it, it will open a command window and you can ctrl-break in it to create the dumps, which go the one of the jrun log files. You need to be able to connect to the machine's desktop to use this approach though. Thanks Mark Hi, I'm running CFMX 7 on a Windows 2003 Server - Standard Edition. I upgraded from MX 6 using the upgrade procedure during the MX7 install. After installing, I disabled MX6 in services. All has been running great for some months now, at least 6. My problem is that the jrun.exe process has suddenly started running at 98% plus. I recalled this was a problem with MX6 so I decided to uninstall MX6, as I'm no longer using it. This promptly removed my cfide directories :/ I then tried reinstalling CFMX7 assuming this would give me the CFIDE, at which point I got a message suggesting that for an upgrade, the CFMX6 needs to be intalled. So, I have two questions: 1. What could be causing Jrun to be running at 98%+ ? 2. Do I HAVE to have CFMX6 installed to run my upgrade edition of MX7? Many thanks, Jenny |
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