Question

我已经在tomcat上将jenkins部署为AIX中的war文件。

现在我没有工作。

在工作几分钟后说，我出现了内存错误，只有在tomcat重新启动后才能访问Jenkins。

我怎么能这样做呢。

堆栈跟踪如下所示：

Exception: jar:file:/opt/apache-tomcat-5.5.25/webapps/jenkins/WEB-INF/lib/jenkins-core-1.504.jar!/jenkins/model/Jenkins/sidepanel.jelly:26:86: <st:include> java.lang.OutOfMemoryError
Stacktrace: 
javax.servlet.ServletException: jar:file:/opt/apache-tomcat-5.5.25/webapps/jenkins/WEB-INF/lib/jenkins-core-1.504.jar!/jenkins/model/Jenkins/sidepanel.jelly:26:86: <st:include> java.lang.OutOfMemoryError
    at org.kohsuke.stapler.jelly.JellyRequestDispatcher.forward(JellyRequestDispatcher.java:60)
    at jenkins.model.Jenkins.doScript(Jenkins.java:3356)
    at jenkins.model.Jenkins.doScript(Jenkins.java:3332)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:618)
    at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:288)
    at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:151)
    at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:90)
    at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:111)
    at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
    at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:573)
    at org.kohsuke.stapler.Stapler.invoke(Stapler.java:658)
    at org.kohsuke.stapler.Stapler.invoke(Stapler.java:487)
    at org.kohsuke.stapler.Stapler.service(Stapler.java:164)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
    at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:95)
    at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
    at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
    at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
    at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
    at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
    at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:50)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
    at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
    at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
    at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
    at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
    at java.lang.Thread.run(Thread.java:810)

Answer 1

关于分析原因，增加堆空间等，有一个详细的Jenkins wiki主题I'm getting OutOfMemoryError。

Answer 2

几个月前有一个类似的问题，这是一个“真正的记忆问题”。升级RAM，一切正常。你有没有检查过这个？

詹金斯出现内存错误

2 个答案: