server -Dsun.io.useCanonCaches=false -XX:PermSize=64m -XX:MaxPermSize=384m -XX:+UseParallelGC -XX:+AggressiveHeap -Dcoldfusion.rootDir=/.

Quad core machine that rarely sees more than 5% CPU usage.

We've been seeing this on our CF7, CF8, and CF9 boxes (fully patched). There are no other scheduled tasks being run at that time. This is an internal server, so usage at 3am should be nonexistent. It happens on several of our other servers as well. Gallium Metal 50 Grams, 99.99 Pure Melting Gallium - 50g Vial. We recently tried to reinstall CF to resolve the problem, but it did not help. The machine has 4 gigs of memory and nothing else running on it but the OS and CF.

Monitoring memory through the night doesn't show any out-of-the-ordinary spikes.

The task that ran just before it reported over 80% free memory. The error rarely happens, but now we have some rather critical scheduled tasks that cause issues if they don't run. The only other time we see this is when we are restarting CF and we are attempting to view a page before the service has fully started. It even has an empty application.cfm/cfc to block any other code being called. I was also able to run Autodesk Fusion 360 on this machine without any. The current box in question info: CF version: 9,0,1,274733. 4 Cores CPU, 8GB DDR4 RAM, 250GB SSD, 4K: 4096x2304, HD Port, LAN, VGA. Before getting into any technical details, this problem is usually caused by a bad or outdated hardware driver in Windows. Don’t try to kill the process or remove it.

The system process basically houses the kernel and driver code plus system threads and is an essential Windows process. We've been seeing this on our CF7, CF8, and CF9 boxes (fully patched). In the above screenshot, System is using 0 percent CPU, which is how it normally should be. But I've seen it happen with all kinds of code, so I'm pretty sure it's not the code that's causing this problem. It happens on several of our other servers as well. The code inside the task that is being called can vary, but in this case it's VERY simple code that does nothing but reset a counter in the database and then send me an email to tell me it was successful. For the last few years we've been randomly seeing this message in the output logs when running scheduled tasks in ColdFusion:

Suitcase fusion 6 99% cpu