Find Heapsize, Permsize of your java in Windows machine

Open command prompt (for Windows).

Type the below one

java -XX:+PrintFlagsFinal -version | findstr /i "HeapSize PermSize ThreadStackSize"

Output

jvmjosepraveen.PNG

Note: In Java 8, permGen has been removed. Then what is been added, how to find out. Check out this link.

Hope this helps you. Please comment if any doubts and subscribe my blog.

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