I believe you can get round this by using a but of java code instead of cfheader. It has more than likely been documented on this list before as well as blogs.
Regards Russ Michaels On Jun 26, 2012 5:41 PM, "Robert Harrison" <[email protected]> wrote: > > Apparently the problem with cfheader is a file size issue. As of CF9, it > seems to load the entire file into memory before downloading it, so if the > file is too large you get the out of memory. Apparently this was not a > problem in previous CF Releases, which explains why this used to work and > started giving me issue on the newer sites. > > To fix this you can increase the JVM Heap Size max, or you can use the > solution provided by Ben Nadel at > http://www.bennadel.com/blog/1227-Using-ColdFusion-To-Stream-Files-To-The-Client-Without-Loading-The-Entire-File-Into-Memory.htm > > From what I read this was not a problem before CF9. Apparently Adobe > changed CFHEADER to load the entire file into memory at CF9 time. In > http://forums.adobe.com/message/3448331 it seems that Adobe acknowledged > this was a bug in October 2010 and said they were looking into it. I guess > they are still looking. > > For now, increasing the Java Heap Size Max has solved the problem. > > Robert Harrison > Director of Interactive Services > > Austin & Williams > Advertising I Branding I Digital I Direct > 125 Kennedy Drive, Suite 100 I Hauppauge, NY 11788 > T 631.231.6600 X 119 F 631.434.7022 > http://www.austin-williams.com > > Blog: http://www.austin-williams.com/blog > Twitter: http://www.twitter.com/austin_ > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| 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:351729 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
