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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=4930 java.io.StreamCorruptedException: Type code out of range, is 0 with Apache WebApp module Summary: java.io.StreamCorruptedException: Type code out of range, is 0 with Apache WebApp module Product: Tomcat 4 Version: 4.0 Final Platform: PC OS/Version: Linux Status: NEW Severity: Major Priority: Other Component: Other Connectors AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] My configuration : * Linux 2.2.18 * Apache/1.3.9 (Unix) Debian/GNU * gcc 2.95.2 * libc6 2.1.3 * java 1.3.1 (build Blackdown-1.3.1-FCS) The application I maintained works fine with Apache+Tomcat 3.2.3 (with mod_jk, using ajp13). I decided to give a try with Apache+Tomcat 4.0.1 (with webapp module). My application uses lots of communication between applet and servlets. This communication is done through the use of serialized objects. It works fine with Tomcat 3.2.3. And with Tomcat 4.0.1 and module WebApp the servlets can't deserialize anymore the objects they read from the HttpServletRequest and a java.io.StreamCorruptedException is thrown : 20011116 17:43:26 ERROR [Thread-4] State - de-serialization failure -- Control information in the stream is inconsistent java.io.StreamCorruptedException: Type code out of range, is 0 at java.io.ObjectInputStream.peekCode(ObjectInputStream.java:1556) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:292) at java.io.ObjectInputStream.inputClassFields(ObjectInputStream.java:2263) at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:519) at java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1412) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236) at com.mine.server.GlobalServlet.readRequest(GlobalServlet.java:190) at com.mine.server.GlobalServlet.doPost(GlobalServlet.java:157) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet.java:446) at org.apache.catalina.servlets.InvokerServlet.doPost(InvokerServlet.java:216) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.connector.warp.WarpRequestHandler.handle(WarpRequestHandler.java:215) at org.apache.catalina.connector.warp.WarpConnection.run(WarpConnection.java:194) at java.lang.Thread.run(Thread.java:484) More precisions : I have tried with Tomcat working as a standalone servlet container (without Apache and WebApp module) and the application works fine, no deserialization failure. Moreover I've had similar symptoms with mod_jk using ajp13 with an earlier version of Tomcat3 (maybe the 3.2.2, but I can't remember for sure). So my guess is that maybe the solution to this problem has already been found for the 3.2 series and could be used for the WebApp module. -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
