Hmm, that's in your Roller logs? or in your app server logs?
I agree that's an annoying exception and there is a CR opened suggesting
that we address it, but it hasn't been important enough to tackle yet.
http://opensource.atlassian.com/projects/roller/browse/ROL-1119
it's a harmless error though, so i don't think it's anything to really
worry about.
-- Allen
Richard Jones wrote:
Hi,
The following error keeps appearing in my Roller logs - but the site
appears to be running fine. I've seen this error come-up before in
this list but I haven't found out how to fix it. Anyone help.
Cheers,
Richard
2007-01-23 02:22:31 ApplicationDispatcher[] Servlet.service() for
servlet jsp threw exception
java.lang.IllegalStateException: getOutputStream() has already been
called for this response
at
org.apache.coyote.tomcat5.CoyoteResponse.getWriter(CoyoteResponse.java:599)
at
org.apache.coyote.tomcat5.CoyoteResponseFacade.getWriter(CoyoteResponseFacade.java:163)
at
org.apache.jasper.runtime.JspWriterImpl.initOut(JspWriterImpl.java:122)
at
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:115)
at
org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:170)
at
org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:887)
at
org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
at
org.apache.jsp.WEB_002dINF.jsps._404_jsp._jspx_meth_tiles_insert_0(_404_jsp.java:268)
at
org.apache.jsp.WEB_002dINF.jsps._404_jsp._jspService(_404_jsp.java:161)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
at
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:476)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
at
org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:396)
at
org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:301)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:147)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:595)
2007-01-23 02:22:31
[EMAIL PROTECTED]: Exception
Processing ErrorPage[errorCode=404, location=/WEB-INF/jsps/404.jsp]
java.lang.IllegalStateException: getOutputStream() has already been
called for this response
at
org.apache.coyote.tomcat5.CoyoteResponse.getWriter(CoyoteResponse.java:599)
at
org.apache.coyote.tomcat5.CoyoteResponseFacade.getWriter(CoyoteResponseFacade.java:163)
at
org.apache.jasper.runtime.JspWriterImpl.initOut(JspWriterImpl.java:122)
at
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:115)
at
org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:170)
at
org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:887)
at
org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
at
org.apache.jsp.WEB_002dINF.jsps._404_jsp._jspx_meth_tiles_insert_0(_404_jsp.java:268)
at
org.apache.jsp.WEB_002dINF.jsps._404_jsp._jspService(_404_jsp.java:161)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
at
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:476)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
at
org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:396)
at
org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:301)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:147)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:595)
