Yes, I have noticed this also, but the problem is the XML, the SVG is being made from is dynamic, so the png is being remade quite often.
-----Original Message----- From: Simeon Walker [mailto:[EMAIL PROTECTED]] Sent: October 1, 2002 3:33 AM To: [EMAIL PROTECTED] Subject: Re: error when using svg2png serializer I've seen this too. It seems to happen the first time each of my svg's are accessed. Once they are cached (in Cocoon) further accesses don't cause the error. I'm using Tomcat 4.0.4, Cocoon 2.0.4-dev, JDK 1.3 Simeon kyle koss wrote: > I keep getting this error from cocoon, whenever I use the svg2png > serializer. I checked the archives for this, and found a few people with > similar errors, but it seems none of them had a reply. The error only > appears in the logs, and does not seem to cause any problems, but it is > a little worrisome, as I would like it to not generate any errors at all. > > > > Here is the error: > > ERROR (2002-09-25) 16:46.34:030 [access] (Unknown-URI) > Unknown-thread/CocoonServlet: Cocoon servlet threw an Exception while > trying to close stream. > > java.io.IOException: Cannot flush a closed output stream > > at > org.apache.catalina.connector.ResponseStream.flush(ResponseStream.java:2 41) > > at > org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1126) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:247) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:193) > > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:243) > > at > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja va:566) > > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 72) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) > > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:190) > > at > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja va:566) > > at > org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.ja va:246) > > at > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja va:564) > > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 72) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) > > at > org.apache.catalina.core.StandardContext.invoke(StandardContext.java:234 7) > > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :180) > > at > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja va:566) > > at > org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa lve.java:170) > > at > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja va:564) > > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :170) > > at > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja va:564) > > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468 ) > > at > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja va:564) > > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 72) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) > > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:174) > > at > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja va:566) > > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 72) > > at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) > > at > org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.j ava:1027) > > at > org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java: 1125) > > at java.lang.Thread.run(Thread.java:536) > > > > My environment: > > Apache Tomcat 4.0.4 > > Cocoon 2.0.3 > > Jdk1.4.0_02 > > Mandrake Linux 8.2 > > > > Please help, thanx, > > Kyle > > > > > -- Simeon Walker, email: [EMAIL PROTECTED] School of Biological Sciences, phone: +44 (0)1248 383702 University of Wales, Bangor, fax: +44 (0)1248 382569 Gwynedd, LL57 2UW, UK. www: http://biology.bangor.ac.uk/ --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]> --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
