取消部署Tomcat Web应用程序时如何防止文件锁定? [英] How to prevent file locking when undeploying a Tomcat web app?

问题描述

我正在使用tomcat 7中的管理器应用程序 而且我无法完全取消部署应用程序.

I am using the manager app in tomcat 7, and i am unable to undeploy an application completely.

它说 FAIL - Unable to delete [F:\apache-tomcat-7.0.33\webapps\balaji]. The continued presence of this file may cause problems.

由于某种称为内存泄漏的现象，我在某处读到了它，如果我们修复它，该问题将得到解决.

I read somewhere its because of some phenomenon called memory leak , and if we fix it the issue will be solved.

谁能告诉我tomcat 7中的内存泄漏是什么，我们该如何解决? 我正在使用Windows 7 OS. 如果我能够解决它，我的取消部署和重新部署过程是否会顺利进行?

Can anyone tell me what is this memory leak in tomcat 7, and how can we fix it ?? I am using windows 7 OS. If i am able to fix it will my un-deploy and re-deploy process run smooth ?

推荐答案

这在Windows环境中非常普遍，但是可以通过

This is very common in Windows environment but there is a solution via the antiResourceLocking context property:

从/tomcat/conf文件夹中打开context.xml并修改上下文以匹配此内容:

Open context.xml from /tomcat/conf folder and modify the context to match this :

<Context antiResourceLocking="true">

在@JanM注释之后更新了属性.以前它还包含"antiJARLocking"

Updated properties following @JanM comment. Previously it also contained 'antiJARLocking'

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