Ok, I reviewed my use of Session attribute (I only use 1 called userSession) and cleaned up a few things such as the serial UID, etc. During production testing, I also Deleted the _ah_Session rows and I notice the problem still occurred on the home page as before. So, I modified the app to NOT perform any session.put() calls. And this same exception is still occurring.
The behavior is as follows. Launch a new browser and the home page comes up, try to Refresh the home page and the exception gets thrown. Is it possible the deploy is NOT refreshing ALL my code in production? Is there a way to force the deploy to do a truncate/load rather than an incremental? I hate to think there are some stale classes out there being loaded somehow... So, as before I do NOT see any relation at this point between this error and my coding. From the trace, the error is NOT occurring within the scope of my code. Any other ideas? On Aug 18, 6:42 pm, Toby Reyelts <[email protected]> wrote: > You probably have something stored in your session that's not deserializing. > If you clear your sessions, this problem should go away. In the next > release, this problem should be fixed under most circumstances. > > > > On Tue, Aug 18, 2009 at 6:05 PM, James H <[email protected]> wrote: > > > My app has been working well, but after this weekends changes my > > deployment does NOT come online clean...though I can't related the > > error to anything that has changed. The stack trace is attempting to > > load the JSP, so it doesn't appear the problem is related to running > > the JSP. Hence, execution has NOT reached my code! Any ideas? > > > Naturally, all works fine during local testing. So, this is only > > failing in production. > > > EXCEPTION > > javax.servlet.ServletException: java.lang.ArrayStoreException: > > [Ljava.lang.String; > > at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle > > (AppVersionHandlerMap.java:239) > > at org.mortbay.jetty.handler.HandlerWrapper.handle > > (HandlerWrapper.java:139) > > at org.mortbay.jetty.Server.handle(Server.java:313) > > at > > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java: > > 506) > > at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete > > (HttpConnection.java:830) > > at > > com.google.apphosting.runtime.jetty.RpcRequestParser.parseAvailable > > (RpcRequestParser.java:76) > > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381) > > at > > > com.google.apphosting.runtime.jetty.JettyServletEngineAdapter.serviceRequest > > (JettyServletEngineAdapter.java:139) > > at com.google.apphosting.runtime.JavaRuntime.handleRequest > > (JavaRuntime.java:235) > > at com.google.apphosting.base.RuntimePb$EvaluationRuntime > > $6.handleBlockingRequest(RuntimePb.java:4823) > > at com.google.apphosting.base.RuntimePb$EvaluationRuntime > > $6.handleBlockingRequest(RuntimePb.java:4821) > > at com.google.net.rpc.impl.BlockingApplicationHandler.handleRequest > > (BlockingApplicationHandler.java:24) > > at com.google.net.rpc.impl.RpcUtil.runRpcInApplication(RpcUtil.java: > > 359) > > at com.google.net.rpc.impl.Server$2.run(Server.java:820) > > at com.google.tracing.LocalTraceSpanRunnable.run > > (LocalTraceSpanRunnable.java:56) > > at com.google.tracing.LocalTraceSpanBuilder.internalContinueSpan > > (LocalTraceSpanBuilder.java:516) > > at com.google.net.rpc.impl.Server.startRpc(Server.java:775) > > at com.google.net.rpc.impl.Server.processRequest(Server.java:348) > > at com.google.net.rpc.impl.ServerConnection.messageReceived > > (ServerConnection.java:436) > > at com.google.net.rpc.impl.RpcConnection.parseMessages > > (RpcConnection.java:319) > > at com.google.net.rpc.impl.RpcConnection.dataReceived > > (RpcConnection.java:290) > > at com.google.net.async.Connection.handleReadEvent(Connection.java: > > 428) > > at com.google.net.async.EventDispatcher.processNetworkEvents > > (EventDispatcher.java:762) > > at com.google.net.async.EventDispatcher.internalLoop > > (EventDispatcher.java:207) > > at com.google.net.async.EventDispatcher.loop(EventDispatcher.java: > > 101) > > at com.google.net.rpc.RpcService.runUntilServerShutdown > > (RpcService.java:251) > > at com.google.apphosting.runtime.JavaRuntime$RpcRunnable.run > > (JavaRuntime.java:374) > > at java.lang.Thread.run(Unknown Source) > > Caused by: java.lang.ArrayStoreException: [Ljava.lang.String; > > at java.io.ObjectInputStream.readArray(Unknown Source) > > at java.io.ObjectInputStream.readObject0(Unknown Source) > > at java.io.ObjectInputStream.defaultReadFields(Unknown Source) > > at java.io.ObjectInputStream.readSerialData(Unknown Source) > > at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) > > at java.io.ObjectInputStream.readObject0(Unknown Source) > > at java.io.ObjectInputStream.defaultReadFields(Unknown Source) > > at java.io.ObjectInputStream.readSerialData(Unknown Source) > > at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) > > at java.io.ObjectInputStream.readObject0(Unknown Source) > > at java.io.ObjectInputStream.defaultReadFields(Unknown Source) > > at java.io.ObjectInputStream.readSerialData(Unknown Source) > > at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) > > at java.io.ObjectInputStream.readObject0(Unknown Source) > > at java.io.ObjectInputStream.readObject(Unknown Source) > > at java.util.HashMap.readObject(Unknown Source) > > 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 java.io.ObjectStreamClass.invokeReadObject(Unknown Source) > > at java.io.ObjectInputStream.readSerialData(Unknown Source) > > at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) > > at java.io.ObjectInputStream.readObject0(Unknown Source) > > at java.io.ObjectInputStream.defaultReadFields(Unknown Source) > > at java.io.ObjectInputStream.readSerialData(Unknown Source) > > at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source) > > at java.io.ObjectInputStream.readObject0(Unknown Source) > > at java.io.ObjectInputStream.readObject(Unknown Source) > > at com.google.apphosting.runtime.jetty.SessionManager.deserialize > > (SessionManager.java:358) > > at com.google.apphosting.runtime.jetty.SessionManager.loadSession > > (SessionManager.java:280) > > at com.google.apphosting.runtime.jetty.SessionManager.getSession > > (SessionManager.java:255) > > at org.mortbay.jetty.servlet.AbstractSessionManager.getHttpSession > > (AbstractSessionManager.java:237) > > at org.mortbay.jetty.Request.getSession(Request.java:998) > > at org.mortbay.jetty.servlet.SessionHandler.handle > > (SessionHandler.java:192) > > at org.mortbay.jetty.handler.ContextHandler.handle > > (ContextHandler.java:712) > > at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java: > > 405) > > at com.google.apphosting.runtime.jetty.AppVersionHandlerMap.handle > > (AppVersionHandlerMap.java:237) > > ... 27 more- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. 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