Menu
If I get PermGen OutOfMemoryError from the app server when building my project in IntelliJ with Maven, is it the heap that Maven uses that I should increase? I use Win7, 8GB RAM and I get PermGen from the appserver when I rebuild the project with maven.
227
lang. OutOfMemoryError: PermGen Space is a runtime error in Java which occurs when the permanent generation (PermGen) area in memory is exhausted. The PermGen area of the Java heap is used to store metadata such as class declarations, methods and object arrays.
Click Run -> Edit Configurations -> Press + -> Search for "Maven" -> Locate "Command Line" field and enter in following maven commands "clean install" -> Press OK. Now click the green button to run that Run/Debug Configuration, this will maven clean install the module/project.
add vm opt to mvn -XX:MaxPermSize=128M
177
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
