DO NOT REPLY [Bug 20542] New: - Stream closed error

[bu...@apache.org]

DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG 
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://nagoya.apache.org/bugzilla/show_bug.cgi?id=20542>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND 
INSERTED IN THE BUG DATABASE.

http://nagoya.apache.org/bugzilla/show_bug.cgi?id=20542

Stream closed error

           Summary: Stream closed error
           Product: Tomcat 4
           Version: 4.1.24
          Platform: HP
        OS/Version: Linux
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Unknown
        AssignedTo: tomcat-dev@jakarta.apache.org
        ReportedBy: iederan.viorel@ssi-schaefer.ro


I have an application that is using the TOMCAT 4.1.24, and is using JSP's. The 
average of users connected simultaneously to this application is around 70. The 
log level of the TOMCAT is on ERROR level. The problem is that at the end of 
the day the log is full with this error message:

2003-06-06 02:08:39 StandardWrapperValve[jsp]: Servlet.service() for servlet 
jsp threw exception
org.apache.jasper.JasperException: Stream closed
        at org.apache.jasper.servlet.JspServletWrapper.service
(JspServletWrapper.java:254)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile
(JspServlet.java:295)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
(ApplicationFilterChain.java:247)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.StandardWrapperValve.invoke
(StandardWrapperValve.java:256)
        at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContextValve.invoke
(StandardContextValve.java:191)
        at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContext.invoke
(StandardContext.java:2415)
        at org.apache.catalina.core.StandardHostValve.invoke
(StandardHostValve.java:180)
        at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:643)
        at org.apache.catalina.valves.ErrorDispatcherValve.invoke
(ErrorDispatcherValve.java:171)
        at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:641)
        at org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:172)
        at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:641)
        at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:174)
        at 
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex
t(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.coyote.tomcat4.CoyoteAdapter.service
(CoyoteAdapter.java:223)
        at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java:594)
        at 
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnectio
n(Http11Protocol.java:392)
        at org.apache.tomcat.util.net.TcpWorkerThread.runIt
(PoolTcpEndpoint.java:565)
        at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
(ThreadPool.java:619)
        at java.lang.Thread.run(Thread.java:536)

I could not identify a problem in our application, so I think that the problem 
might be in the TOMCAT engine. It is really noisy that at the end of the day to 
have a log file (localhost_log.*.txt) of almost 1Gb size. The frequency of this 
bug in the log is very high (sometimes there are 10 entries per second for this 
bug). On the discussion boards I found that this error is associated with the 
fact that the generated HTML file is closed before it was completely loaded. 
Maybe an explanation is that our application is using multiple frames in the 
JSP pages, and that's why there are so many occurrences per second, but I doubt 
that a user is closing a file at every second, in order to obtain this 
frequency of the error in the logs.

---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-dev-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-dev-help@jakarta.apache.org