IDEA - Java.Lang.OutOfMemoryError: PermGen Space

Posted on 2017-02-22 Edited on 2025-07-25 In Tech Symbols count in article: 136 Reading time ≈ 1 mins.

Java.Lang.OutOfMemoryError: PermGen Space

Tomcat只分配了非常小的PermGen内存，这里重新设置一下

直接在配置tomcat的时候,在VM options填入:

1	-XX:PermSize=97m -XX:MaxPermSize=256m

Post author: hisenyuan
Post link: http://hisen.me/20170222-Java-Lang-OutOfMemoryError-PermGen-Space/
Copyright Notice: All articles in this blog are licensed under BY-NC-SA unless stating additionally.