TOMCAT起步内存溢出问题Exception in thread “”http-bio-8080″-exec-6&



TOMCAT起步内存溢出问题Exception in thread ”"http-bio-8080″-exec-6&现象如下:
  Tomcat7启动后,后台抛出如下异常,前台一直无法登陆
  Exception in thread “”http-bio-8080″-exec-6″ java.lang.OutOfMemoryError: PermGen space
Exception in thread “”http-bio-8080″-exec-9″ java.lang.OutOfMemoryError: PermGen space
Exception in thread “schedulerFactory_Worker-3″ java.lang.OutOfMemoryError: PermGen space
Exception in thread “”http-bio-8080″-exec-2″ java.lang.OutOfMemoryError: PermGen space
Exception in thread “Timer-0″ java.lang.OutOfMemoryError: PermGen space

解决方案:
  给tomcat指定的jdk加大启动的内存参数
  -Xms128m -Xmx512m -XX:PermSize=128m -XX:MaxPermSize=128m

图示如下:
MyEclipse软件中的菜单,windows—preference—-tomcat

TOMCAT起步内存溢出问题Exception <wbr>in <wbr>thread <wbr>""http-bio-8080"-exec-6&