ColdFusion MX 6.1 J2EE on JRun: Error When Starting CFMX Instances
After modifying the Max Heap Size under the JVM Settings using the JRun Management Console, it is no longer be possible to start Macromedia ColdFusion MX instances on the JRun server. This technote goes into more detail on exactly what is causing this bug and what to do.
ColdFusion MX 6.1 J2EE on JRun: Error When Starting CFMX Instances