applet mit servlet kommunizieren wie

Das steht in der log datei
So wie ich es verstehe bemengelt mir tomcat das der port 8080 schon benutzt wird. Kann das sein und wenn was mach ich dagegen

8.03.2005 21:15:02 org.apache.catalina.core.StandardWrapperValve invoke
SCHWERWIEGEND: Servlet.service() for servlet write threw exception
java.lang.IllegalStateException: getWriter() has already been called for this response
at org.apache.catalina.connector.Response.getOutputStream(Response.java:565)
at org.apache.catalina.connector.ResponseFacade.getOutputStream(ResponseFacade.java:171)
at write.write.doGet(write.java:31)
at write.write.doPost(write.java:40)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:825)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:738)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:526)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Unknown Source)
hab noch eine meldung bekommen
SCHWERWIEGEND: Error initializing endpoint
java.net.BindException: Address already in use:8080
at org.apache.tomcat.util.net.PoolTcpEndpoint.initEndpoint(PoolTcpEndpoint.java:297)
at org.apache.coyote.http11.Http11Protocol.init(Http11Protocol.java:142)
at org.apache.catalina.connector.Connector.initialize(Connector.java:918)
at org.apache.catalina.core.StandardService.initialize(StandardService.java:580)
at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:764)
at org.apache.catalina.startup.Catalina.load(Catalina.java:490)
at org.apache.catalina.startup.Catalina.load(Catalina.java:509)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:243)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:408)
08.03.2005 21:25:47 org.apache.catalina.startup.Catalina load
SCHWERWIEGEND: Catalina.start
LifecycleException: Protocol handler initialization failed: java.net.BindException: Address already in use:8080
at org.apache.catalina.connector.Connector.initialize(Connector.java:920)
at org.apache.catalina.core.StandardService.initialize(StandardService.java:580)
at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:764)
at org.apache.catalina.startup.Catalina.load(Catalina.java:490)
at org.apache.catalina.startup.Catalina.load(Catalina.java:509)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:243)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:408)
08.03.2005 21:25:47 org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 964 ms
08.03.2005 21:25:47 org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
08.03.2005 21:25:47 org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/5.5.7
08.03.2005 21:25:47 org.apache.catalina.core.StandardHost start
INFO: XML validation disabled
08.03.2005 21:25:48 org.apache.catalina.core.ApplicationContext log
INFO: ContextListener: contextInitialized()
08.03.2005 21:25:48 org.apache.catalina.core.ApplicationContext log
INFO: SessionListener: contextInitialized()
08.03.2005 21:25:49 org.apache.catalina.core.ApplicationContext log
INFO: ContextListener: contextInitialized()
08.03.2005 21:25:49 org.apache.catalina.core.ApplicationContext log
INFO: SessionListener: contextInitialized()
08.03.2005 21:25:49 org.apache.catalina.core.ApplicationContext log
INFO: org.apache.webapp.balancer.BalancerFilter: init(): ruleChain: [org.apache.webapp.balancer.RuleChain: [org.apache.webapp.balancer.rules.URLStringMatchRule: Target string: News / Redirect URL: http://www.cnn.com], [org.apache.webapp.balancer.rules.RequestParameterRule: Target param name: paramName / Target param value: paramValue / Redirect URL: http://www.yahoo.com], [org.apache.webapp.balancer.rules.AcceptEverythingRule: Redirect URL: http://jakarta.apache.org]]
08.03.2005 21:25:49 org.apache.coyote.http11.Http11Protocol start
SCHWERWIEGEND: Error starting endpoint
java.net.BindException: Address already in use:8080
at org.apache.tomcat.util.net.PoolTcpEndpoint.initEndpoint(PoolTcpEndpoint.java:297)
at org.apache.tomcat.util.net.PoolTcpEndpoint.startEndpoint(PoolTcpEndpoint.java:312)
at org.apache.coyote.http11.Http11Protocol.start(Http11Protocol.java:181)
at org.apache.catalina.connector.Connector.start(Connector.java:990)
at org.apache.catalina.core.StandardService.start(StandardService.java:459)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:683)
at org.apache.catalina.startup.Catalina.start(Catalina.java:537)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
08.03.2005 21:25:49 org.apache.catalina.startup.Catalina start
SCHWERWIEGEND: Catalina.start:
LifecycleException: Protocol handler start failed: java.net.BindException: Address already in use:8080
at org.apache.catalina.connector.Connector.start(Connector.java:992)
at org.apache.catalina.core.StandardService.start(StandardService.java:459)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:683)
at org.apache.catalina.startup.Catalina.start(Catalina.java:537)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
08.03.2005 21:25:49 org.apache.catalina.startup.Catalina start
INFO: Server startup in 2403 ms
08.03.2005 21:25:49 org.apache.catalina.core.StandardServer await
SCHWERWIEGEND: StandardServer.await: create[8005]:
java.net.BindException: Address already in use
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(Unknown Source)
at java.net.ServerSocket.bind(Unknown Source)
at java.net.ServerSocket.<init>(Unknown Source)
at org.apache.catalina.core.StandardServer.await(StandardServer.java:346)
at org.apache.catalina.startup.Catalina.await(Catalina.java:600)
at org.apache.catalina.startup.Catalina.start(Catalina.java:560)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
08.03.2005 21:25:49 org.apache.coyote.http11.Http11Protocol pause
INFO: Pausing Coyote HTTP/1.1 on http-8080
08.03.2005 21:25:49 org.apache.catalina.connector.Connector pause
SCHWERWIEGEND: Protocol handler pause failed
java.lang.NullPointerException
at org.apache.jk.server.JkMain.pause(JkMain.java:675)
at org.apache.jk.server.JkCoyoteHandler.pause(JkCoyoteHandler.java:208)
at org.apache.catalina.connector.Connector.pause(Connector.java:933)
at org.apache.catalina.core.StandardService.stop(StandardService.java:491)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:717)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:586)
at org.apache.catalina.startup.Catalina$CatalinaShutdownHook.run(Catalina.java:629)
08.03.2005 21:25:59 org.apache.catalina.core.StandardWrapperValve invoke
SCHWERWIEGEND: Servlet.service() for servlet write threw exception
java.lang.IllegalStateException: getWriter() has already been called for this response
at org.apache.catalina.connector.Response.getOutputStream(Response.java:565)
at org.apache.catalina.connector.ResponseFacade.getOutputStream(ResponseFacade.java:171)
at write.write.doGet(write.java:31)
at write.write.doPost(write.java:40)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:825)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:738)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:526)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Unknown Source)
 
Zuletzt bearbeitet:
ich lade nur das applet auf dem server und spreche das servlet an. mehr habe ich gar nicht auf dem server. Es ist sonst nichts offen was den port besetzten kann
 
oh, hab den fehler gefunden. tomcat hat sich nicht richtig beenden lassen.
Thx für deine hilfe
 
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