Yes, it could. Those squeezed values are very fragile, as you might imagine. Any one-character change can throw the whole thing off.
-----Original Message----- From: John Menke [mailto:[EMAIL PROTECTED] Sent: Thursday, August 03, 2006 11:50 AM To: Tapestry users Subject: Re: Unable to decode stream: Unexpected end of ZLIB input stream So could this be another issue with somebody spoofing a url? On 8/3/06, James Carman <[EMAIL PROTECTED]> wrote: > > I don't think that's it. You basically have a bad parameter coming in > that's supposed to be a "squeezed" value. The data squeezer is trying to > unsqueeze it (and it thinks it's zipped up). > > -----Original Message----- > From: Rui Pacheco [mailto:[EMAIL PROTECTED] > Sent: Thursday, August 03, 2006 11:41 AM > To: Tapestry users > Subject: Re: Unable to decode stream: Unexpected end of ZLIB input stream > > I get it sometimes too. > > I believe it is because the war file is tainted while en route between my > workstation and the server. We have a flaky network and unexpected things > tend to happen. > > On 8/3/06, John Menke <[EMAIL PROTECTED]> wrote: > > > > Has anyone seen this error? We are getting sporadically on our site: > > > > org.apache.hivemind.ApplicationRuntimeException: Unable to decode > stream: > > Unexpected end of ZLIB input stream > > at > > > > > > org.apache.tapestry.services.impl.LinkFactoryImpl.extractListenerParameters > > ( > > LinkFactoryImpl.java:185) > > at > > > > > > $LinkFactory_10cb01fc87a.extractListenerParameters($LinkFactory_10cb01fc87a. > java) > > at org.apache.tapestry.engine.DirectService.service( > DirectService.java > > :130) > > at > > $IEngineService_10cb01fc902.service($IEngineService_10cb01fc902.java) > > at org.apache.tapestry.services.impl.EngineServiceOuterProxy.service > ( > > EngineServiceOuterProxy.java:66) > > at org.apache.tapestry.engine.AbstractEngine.service( > > AbstractEngine.java > > :248) > > at org.apache.tapestry.services.impl.InvokeEngineTerminator.service( > > InvokeEngineTerminator.java:60) > > at > > > > > > $WebRequestServicer_10cb01fc8e0.service($WebRequestServicer_10cb01fc8e0.java > ) > > at > > > > > > $WebRequestServicer_10cb01fc8dc.service($WebRequestServicer_10cb01fc8dc.java > ) > > at > > > org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service > > ( > > WebRequestServicerPipelineBridge.java:56) > > at > > > > > > $ServletRequestServicer_10cb01fc8c0.service($ServletRequestServicer_10cb01fc > 8c0.java) > > at org.apache.tapestry.request.DecodedRequestInjector.service( > > DecodedRequestInjector.java:55) > > at > > > > > > $ServletRequestServicerFilter_10cb01fc8bc.service($ServletRequestServicerFil > ter_10cb01fc8bc.java) > > at > > > > > > $ServletRequestServicer_10cb01fc8c2.service($ServletRequestServicer_10cb01fc > 8c2.java) > > at org.apache.tapestry.multipart.MultipartDecoderFilter.service( > > MultipartDecoderFilter.java:52) > > at > > > > > > $ServletRequestServicerFilter_10cb01fc8ba.service($ServletRequestServicerFil > ter_10cb01fc8ba.java) > > at > > > > > > $ServletRequestServicer_10cb01fc8c2.service($ServletRequestServicer_10cb01fc > 8c2.java) > > at org.apache.tapestry.services.impl.SetupRequestEncoding.service( > > SetupRequestEncoding.java:53) > > at > > > > > > $ServletRequestServicerFilter_10cb01fc8be.service($ServletRequestServicerFil > ter_10cb01fc8be.java) > > at > > > > > > $ServletRequestServicer_10cb01fc8c2.service($ServletRequestServicer_10cb01fc > 8c2.java) > > at > > > > > > $ServletRequestServicer_10cb01fc8b4.service($ServletRequestServicer_10cb01fc > 8b4.java) > > at org.apache.tapestry.ApplicationServlet.doService( > > ApplicationServlet.java:123) > > at org.apache.tapestry.ApplicationServlet.doGet( > > ApplicationServlet.java > > :79) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > > 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.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterI > nternal > > (OpenSessionInViewFilter.java:174) > > at org.springframework.web.filter.OncePerRequestFilter.doFilter( > > OncePerRequestFilter.java:76) > > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > > ApplicationFilterChain.java:202) > > 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.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 > > :869) > > at > > > > > > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processC > onnection > > (Http11BaseProtocol.java:667) > > at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket( > > PoolTcpEndpoint.java:527) > > at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt( > > LeaderFollowerWorkerThread.java:80) > > at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( > > ThreadPool.java:684) > > at java.lang.Thread.run(Thread.java:595) > > Caused by: org.apache.hivemind.ApplicationRuntimeException: Unable to > > decode > > stream: Unexpected end of ZLIB input stream > > at org.apache.tapestry.util.io.SerializableAdaptor.unsqueeze( > > SerializableAdaptor.java:127) > > at > > $SqueezeAdaptor_10cb01fc9b5.unsqueeze($SqueezeAdaptor_10cb01fc9b5.java) > > at org.apache.tapestry.util.io.DataSqueezerImpl.unsqueeze( > > DataSqueezerImpl.java:179) > > at org.apache.tapestry.util.io.DataSqueezerImpl.unsqueeze( > > DataSqueezerImpl.java:199) > > at > $DataSqueezer_10cb01fc878.unsqueeze($DataSqueezer_10cb01fc878.java) > > at > > > > > > org.apache.tapestry.services.impl.LinkFactoryImpl.extractListenerParameters > > ( > > LinkFactoryImpl.java:181) > > ... 42 more > > Caused by: java.io.EOFException: Unexpected end of ZLIB input stream > > at java.util.zip.InflaterInputStream.fill(InflaterInputStream.java > > :216) > > at java.util.zip.InflaterInputStream.read(InflaterInputStream.java > > :134) > > at java.util.zip.GZIPInputStream.read(GZIPInputStream.java:87) > > at java.io.BufferedInputStream.fill(BufferedInputStream.java:218) > > at java.io.BufferedInputStream.read(BufferedInputStream.java:235) > > at java.io.ObjectInputStream$PeekInputStream.peek( > > ObjectInputStream.java > > :2200) > > at java.io.ObjectInputStream$BlockDataInputStream.peek( > > ObjectInputStream.java:2490) > > at java.io.ObjectInputStream$BlockDataInputStream.peekByte( > > ObjectInputStream.java:2500) > > at java.io.ObjectInputStream.readTypeString(ObjectInputStream.java > > :1360) > > at java.io.ObjectStreamClass.readNonProxy(ObjectStreamClass.java > :607) > > at java.io.ObjectInputStream.readClassDescriptor( > > ObjectInputStream.java > > :778) > > at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java > > :1528) > > at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java > > :1460) > > at java.io.ObjectInputStream.readOrdinaryObject( > ObjectInputStream.java > > :1693) > > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java > :1299) > > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339) > > at org.apache.tapestry.util.io.SerializableAdaptor.unsqueeze( > > SerializableAdaptor.java:119) > > ... 47 more > > > > > > > -- > Cumprimentos, > Rui Pacheco > > > > --------------------------------------------------------------------- > To 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