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Posted to users@tomcat.apache.org by "Varley, Roger" <Ro...@atosorigin.com> on 2004/11/04 17:04:04 UTC
Tomcat fails - Can't read body, waited #0 Seems size related (SOLVED)
Whatever it was, it doesn't do it in 4.1.31.
Regards
Roger
> -----Original Message-----
> From: Varley, Roger
> Sent: 29 October 2004 11:32
> To: tomcat-user@jakarta.apache.org
> Subject: Tomcat fails - Can't read body, waited #0 Seems size related
>
>
> I have a servlet that recieves data from a client. All the
> servlet is doing is reading from the InputStream of the
> HttpServletResponse (BufferedReader br = new BufferedReader(
> new InputStreamReader(request.getInputStream()));) and
> writing the data to a disk file.
>
> Periodically Tomcat refuses to read the data and dumps with
> an IOException (attached below). I've googled for the error
> message but all I can find is references to CVS versions of
> the AJP13 code - which puts me out of my depth. I can't find
> any reference to the error message in the list archives.
>
> The "odd" thing is this seems to be related to the size of
> the data stream. The data is actually an Order Confirmation
> and when the order contains five lines at 7745 bytes
> everything works OK. When the order contains 6 lines (or
> more) at 8862 bytes then I get the dump. It's not related to
> the data content - I've tested this by using known good data.
>
> I'm using Tomcat 4.1.7-LE-jdk14 - upgrading is an option, but
> not one I will be able to undertake lightly.
>
> Regards
> Roger
>
>
> 29-Oct-2004 11:14:15 org.apache.jk.common.ChannelSocket receive
> WARNING: can't read body, waited #0
> java.io.IOException
> at
> org.apache.jk.common.JkInputStream.receive(JkInputStream.java:304)
> at
> org.apache.jk.common.JkInputStream.refillReadBuffer(JkInputStream.jav
> a:372)
> at
> org.apache.jk.common.JkInputStream.doRead(JkInputStream.java:284)
> at
> org.apache.jk.server.JkCoyoteHandler.doRead(JkCoyoteHandler.java:223)
>
> at org.apache.coyote.Request.doRead(Request.java:431)
> at
> org.apache.coyote.tomcat4.CoyoteInputStream.readBytes(CoyoteInputStre
> am.java:195)
> at
> org.apache.coyote.tomcat4.CoyoteInputStream.read(CoyoteInputStream.ja
> va:152)
> at
> sun.nio.cs.StreamDecoder$CharsetSD.readBytes(StreamDecoder.java:406)
> at
> sun.nio.cs.StreamDecoder$CharsetSD.implRead(StreamDecoder.java:446)
> at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:180)
> at java.io.InputStreamReader.read(InputStreamReader.java:167)
> at java.io.BufferedReader.fill(BufferedReader.java:136)
> at java.io.BufferedReader.readLine(BufferedReader.java:299)
> at java.io.BufferedReader.readLine(BufferedReader.java:362)
> at
> PlayReceiveXMLAsPost.processRequest(PlayReceiveXMLAsPost.java:57)
> at PlayReceiveXMLAsPost.doPost(PlayReceiveXMLAsPost.java:123)
> 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(Appl
> icationFilterChain.java:247)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
> ilterChain.java:193)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
> alve.java:260)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContex
> t.invokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> a:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
> alve.java:191)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContex
> t.invokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> a:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:
> 2350)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
> ava:180)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContex
> t.invokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatche
> rValve.java:170)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContex
> t.invokeNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
> ava:171)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContex
> t.invokeNext(StandardPipeline.java:641)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> a:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
> ve.java:174)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContex
> t.invokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
> a:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
>
> at
> org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:22
> 3)
> at
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:253)
>
> at
> org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:355)
> at
> org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:516)
> at
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.ja
> va:488)
> at
> org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:593)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP
> ool.java:533)
> at java.lang.Thread.run(Thread.java:536)
>
>
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