Debugging server hangs with JVM thread dumps

Using Ctrl + Pause/Break will force CF to push a JVM thread dump into your log file. You should try and so at least 2 dumps while the server is under pressure. this way you can find the threads that are taking time and probably eating the resources. Once you know which of your sites […]

Using Ctrl + Pause/Break will force CF to push a JVM thread dump into your log file. You should try and so at least 2 dumps while the server is under pressure. this way you can find the threads that are taking time and probably eating the resources. Once you know which of your sites pages are doing the damage you can get in to your code and find what’s making it run so slow.

Duncan Isaksen-Loxton

Educated as a web developer, with over 20 years of internet based work and experience, Duncan is a Google Workspace Certified Collaboration Engineer and a WordPress expert.
Login
Log in below to access your courses.
Log In With Google
Forgot Password
Enter your email address or username and we’ll send you instructions to reset your password.