did you use the stack trace feature on FusionReactor, as this will show you what the request is doing when it is going slow. the most common cause I find is database transactions which are taking longer than usual, you can us ethe FusionReactor JDBC wrapper to help you track this. If the CFML itself is actually executing fast then the problem is the response being sent back to the client, this could be an issue on the web server, or the conenctor between CF and the web server, or it could even be at your end in your browser.
On Sun, Apr 1, 2012 at 5:07 PM, Michael Christensen <mich...@strib.dk>wrote: > > At the company where I work, we are having some strange performance issues > which are leaving us perplexed and at our wits ends. > > We have 2 CF8 servers running the backend of our CMS. Most of the time, > things run well, but sometimes (seems random) we get strange hangups, where > pages that normally run in less that .5 of suddenly run for 10-20 seconds. > Moments later, they run fast again. > > I've been trying to use FusionReactor in combination with a very simple > tracking script, where I use tickcount to time our how it takes to render a > page on the server. > > What's really leaving me stumped, is the fact that sometimes there's a > huge difference in how long FusionReactor says a request took (13 seconds > for example) and the time I logged for the page to render on the server > (.25 seconds). > > It seems like there is "lag" somewhere, but I am unable to figure out how > to A) determine that this is indeed that case (as opposed to the code being > crap) and B) how to fix it. > > Any help and/or input from you guys will be greatly appreciated! > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:350606 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
