breezeair 2019-11-21 15:53 采纳率: 33.3%
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OA系统每隔一段时间就不能使用,必须重启tomcat服务,求助大神

求助各位大神,小弟真的无力解决。
系统表现可以打开登录界面,但是输入账户密码无法登录。系统显示tomcat服务正常运行

2019-11-21 8:04:23 org.apache.catalina.core.StandardWrapperValve invoke
严重: Servlet.service() for servlet jsp threw exception
java.lang.IllegalStateException: Cannot create a session after the response has been committed
    at org.apache.catalina.connector.Request.doGetSession(Request.java:2437)
    at org.apache.catalina.connector.Request.getSession(Request.java:2157)
    at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.java:833)
    at com.redmoon.oa.pvg.Privilege.getUser(Privilege.java:304)
    at com.redmoon.oa.flow.WorkflowDb.display(WorkflowDb.java:2806)
    at org.apache.jsp.desktop_jsp._jspService(desktop_jsp.java:394)
    at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
    at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
    at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
    at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:102)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at com.cloudwebsoft.framework.security.ProtectFilter.doFilter(ProtectFilter.java:61)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at com.redmoon.oa.DownloadFilter.doFilter(DownloadFilter.java:131)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
    at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:879)
    at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:617)
    at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1774)
    at java.lang.Thread.run(Thread.java:619)
2019-11-21 8:43:44 org.apache.catalina.core.StandardWrapperValve invoke
  • 写回答

3条回答

  • 关注

    系统具体的现象是什么?是tomcat挂掉了,还是接口调不通?仔细检查下是不是代码设计的不合理导致的,比如jvm内存溢出、
    session失效等等

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