【发布时间】:2012-02-29 14:01:30
【问题描述】:
我目前正在部署到使用 Tomcat 7 的 VPS,并且我看到很多关于部署最准系统 grails 应用程序的投诉,例如:
SEVERE: The web application [/BareBones-0.1] appears to have started a thread named [Timer-1] but has failed to stop it. This is very likely to create a memory leak.
Feb 8, 2012 4:32:53 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/BareBones-0.1] appears to have started a thread named [H2 Log Writer PRODDB] but has failed to stop it. This is very likely to create a memory leak.
Feb 8, 2012 4:32:53 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/BareBones-0.1] appears to have started a thread named [H2 Log Writer PRODDB] but has failed to stop it. This is very likely to create a memory leak.
此外,我经常在重新部署 WAR 文件时耗尽内存,即使我有 1GB 专用和 2GB Burst。例如。当我运行 Tomcat 停止命令时,我得到:
java.lang.OutOfMemoryError: PermGen space
在车站。
所以,我想知道是否有人可以指点我是否可以在他们的经验中看到更少的 Jetty 问题。我的最终网络应用不会是一个非常大/流量很大的网站。
【问题讨论】: