hudson自动构建时 undeploy tomcat 报错

最新推荐文章于 2020-06-18 11:21:59 发布

yanjunlu

最新推荐文章于 2020-06-18 11:21:59 发布

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文章标签： tomcat application hudson thread jdbc build

本文链接：https://blog.youkuaiyun.com/yanjunlu/article/details/7961604

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tomcat 6.0.35 undeploy时报错：

严重: The web application [] registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
2012-9-9 10:28:41 org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
严重: The web application [] appears to have started a thread named [AWT-Windows] but has failed to stop it. This is very likely to create a memory leak.
2012-9-9 10:28:41 org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
严重: The web application [] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak.

似乎是因为tomcat6.0.20 之后的版本，加了一个JreMemoryLeakPreventionListener，防止内存溢出的，有问题。

只好换成 tomcat 6.0.20，不然每次hudson自动构建发布时，都报上面那个错，实在受不了。

或者，如果不想更换tomcat版本的话，可以在hudson里，你的job，配置 - Build - add build step - execute windows batch command ，执行一个自己的脚本，先把tomcat服务关闭；删除webapps下的应用；启动tomcat。

net stop tomcat6
rd /q /s E:\epp\apache-tomcat-6.0.35-epp\webapps\ROOT
del /q E:\epp\apache-tomcat-6.0.35-epp\webapps\ROOT.war
net start tomcat6