最好用的方法: 1)在myeclipse中windos——>preference——>Myeclipse——>servers——>Tomcat——>JDK(Optional Java VM arguments)中加入下面参数: -Xms128m -Xmx512m -XX:PermSize=128m -XX:MaxPermSize=512m 2)在Tomcat安装目录下bin——>catalina.bat中 rem ----- Execute The Reque…
1.出现的异常: java.lang.OutOfMemoryError: PermGen space at sun.misc.Launcher$ExtClassLoader.getExtClassLoader(Unknown Source) at sun.misc.Launcher.<init>(Unknown Source) at sun.misc.Launcher.<clinit>(Unknown Source) at java.lang.ClassLoader.initSys…
Eclipse集成Tomcat报错,使用Spring 4.3 框架,运行一段应用后,控制台报错: Unexpected death of background thread ContainerBackgroundProcessor[StandardEngine[Catalina]] java.lang.OutOfMemoryError: PermGen space https://stackoverflow.com/questios/26616076/spring-tool-suite-tomc…