Tree component shows errors
---------------------------
Key: WICKET-4191
URL: https://issues.apache.org/jira/browse/WICKET-4191
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.5.2
Environment: Windows 7, Tomcat 7, Java 6, Eclipse Indigo
Reporter: Peter Diefenthäler
Attachments: QuickStartTree.7z
After upgrading from 1.4.15 to 1.5.2 the tree component shows several error
messages in the log:
ERROR [http-bio-8037-exec-9]: Connection lost, give up responding.
at
org.apache.wicket.DefaultExceptionMapper.internalMap(DefaultExceptionMapper.java:105)
org.apache.wicket.protocol.http.servlet.ResponseIOException:
ClientAbortException: java.net.SocketException: Connection reset by peer:
socket write error
at
org.apache.wicket.protocol.http.servlet.ServletWebResponse.flush(ServletWebResponse.java:254)
at
org.apache.wicket.protocol.http.HeaderBufferingWebResponse.flush(HeaderBufferingWebResponse.java:92)
at
org.apache.wicket.request.resource.AbstractResource.setResponseHeaders(AbstractResource.java:611)
at
org.apache.wicket.request.resource.AbstractResource.respond(AbstractResource.java:485)
at
org.apache.wicket.request.handler.resource.ResourceRequestHandler.respond(ResourceRequestHandler.java:77)
at
org.apache.wicket.request.handler.resource.ResourceReferenceRequestHandler.respond(ResourceReferenceRequestHandler.java:105)
at
org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
at
org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
at
org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
at
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
at
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
at
org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: ClientAbortException: java.net.SocketException: Connection reset by
peer: socket write error
at
org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:333)
at
org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:299)
at org.apache.catalina.connector.Response.flushBuffer(Response.java:560)
at
org.apache.catalina.connector.ResponseFacade.flushBuffer(ResponseFacade.java:303)
at
org.apache.wicket.protocol.http.servlet.ServletWebResponse.flush(ServletWebResponse.java:250)
... 28 more
Caused by: java.net.SocketException: Connection reset by peer: socket write
error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(Unknown Source)
at java.net.SocketOutputStream.write(Unknown Source)
at
org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:216)
at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:437)
at
org.apache.coyote.http11.InternalOutputBuffer.flush(InternalOutputBuffer.java:119)
at
org.apache.coyote.http11.AbstractHttp11Processor.action(AbstractHttp11Processor.java:758)
at org.apache.coyote.Response.action(Response.java:170)
at
org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:328)
... 32 more
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