I have two servers - one production and one development - running ColdFusion 9.0.1 on IIS 7.5 on Windows Server 2008 R2. The two are configured identically. We have a transient issue where, after w...

I'm running CF 9.0.1 on Ubuntu on an "Medium" Amazon EC2 instance. CF has been seizing-up intermittently (several times per day...but notably not isolated to hours of peak usage). At such times, ru...

As part of upgrading JRun, we are moving from a 1.4 JVM to a 1.6 JVM. Now I am getting a really strange oracle db error: "OALL8 is in an inconsistent state". I have pinned down the problem to inser...

If you want ColdFusion to create your session cookie as a domain level cookie e.g. .bar.com rather than foo.bar.com then you can configure that in the jrun-web.xml:- <session-config> <c...

I have been attempting to resolve an issue where the execution of certain scripts causes a deadlock, putting all subsequent requests into limbo, using up 99.9% of the CPU, and eventually effectivel...

We are running one single instance ColdFusion 9.0.1 Enterprise on JRun 4.0 - As I just read CF 10 will replace JRun with Tomcat. What are the main benefits I'm gaining by switching over to Tomcat? ...

We need to ensure that all cookies on a CF7 site are set as HttpOnly. We are using jsessionid to control our sessions, and JRun does not create this as HttpOnly. Whilst it is possible to modify a...

I am running ColdFusion 8 application servers on Windows machines. ColdFusion is running as a Windows service. I have noticed that System.out file is massive (1GB+) on some of the machines. e.g...

We have a site running on CF7 that has both logged in and logged out sections, and uses jsessionid for sessions. When switching to HTTPS (for the secure sections), we need to start a new secure se...