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Posted to dev@geronimo.apache.org by "Matt Hogstrom (JIRA)" <de...@geronimo.apache.org> on 2005/10/20 00:01:46 UTC
[jira] Closed: (GERONIMO-1084) Trade web primitive--PingServlet2Include failed: getWriter() has already been called for this response
[ http://issues.apache.org/jira/browse/GERONIMO-1084?page=all ]
Matt Hogstrom closed GERONIMO-1084:
-----------------------------------
commited changes to the web.xml
> Trade web primitive--PingServlet2Include failed: getWriter() has already been called for this response
> -------------------------------------------------------------------------------------------------------
>
> Key: GERONIMO-1084
> URL: http://issues.apache.org/jira/browse/GERONIMO-1084
> Project: Geronimo
> Type: Bug
> Components: Tomcat
> Versions: 1.0-M5
> Environment: Windows + Tomcat
> Reporter: Lin Sun
> Assignee: Matt Hogstrom
>
> Deployed daytrader and found out day/trader/servlet/PingServlet2Include didn't work, and the exceptions threw:
> Error: PingServlet2Include.doGet(...): general exception
>
> java.lang.IllegalStateException: getWriter() has already been called for this response
> 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 org.apache.geronimo.samples.daytrader.web.prims.PingServlet2Include.doGet(PingServlet2Include.java:61)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:595)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:688)
> 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:213)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> at org.apache.geronimo.tomcat.valve.TransactionContextValve.invoke(TransactionContextValve.java:53)
> at org.apache.geronimo.tomcat.valve.ComponentContextValve.invoke(ComponentContextValve.java:47)
> at org.apache.geronimo.tomcat.valve.InstanceContextValve.invoke(InstanceContextValve.java:60)
> 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.valves.AccessLogValve.invoke(AccessLogValve.java:526)
> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
> at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> at java.lang.Thread.run(Thread.java:568)
> 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 org.apache.geronimo.samples.daytrader.web.prims.PingServlet2Include.doGet(PingServlet2Include.java:61)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:595)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:688)
> 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:213)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> at org.apache.geronimo.tomcat.valve.TransactionContextValve.invoke(TransactionContextValve.java:53)
> at org.apache.geronimo.tomcat.valve.ComponentContextValve.invoke(ComponentContextValve.java:47)
> at org.apache.geronimo.tomcat.valve.InstanceContextValve.invoke(InstanceContextValve.java:60)
> 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.valves.AccessLogValve.invoke(AccessLogValve.java:526)
> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
> at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> at java.lang.Thread.run(Thread.java:568)
> java.lang.NullPointerException
> at org.apache.jsp.error_jsp._jspService(org.apache.jsp.error_jsp:96)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:688)
> at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:688)
> 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.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
> at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:465)
> at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
> at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
> at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:362)
> at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:283)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:136)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:526)
> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
> at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> at java.lang.Thread.run(Thread.java:568)
> In org.apache.geronimo.samples.daytrader.web.prims.PingServlet2Include.java file, I tried to replace
> ServletOutputStream out = res.getOutputStream();
> with
> java.io.PrintWriter out = res.getWriter();
> and rebuilt daytrader. I was able to get the primitive working afterwards. However, I don't think changing the code is the right approach since it worked with other web containers.
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