Re: Loss of body POST request...
Original Message From: Eugene johnba...@gmail.com To: users@tomcat.apache.org Sent: Tuesday, September 15, 2009 3:30:02 AM Subject: Loss of body POST request... Hello. My next trouble. Periodically, the body disappears POST-request with the same query! I wrote a test client. It httpClient sends a test request, and on the server side, the servlet it takes. And trying to read. Sometimes there is a situation that the titles are coming, but the body is absent. That is, when reading req.getInputStream (). Read (...) we obtain -1. This error appears periodically. Tested on JBoss-4.2.2.GA with Tomcat 5.5.X. Please, help me! -- Best Regards, Eugene Batogov Time to implement Commons' FileUpload? Regards, Tommy ___ - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Loss of body POST request...
What has FileUpload, if the request body is lost! I want to know why, in principle it may be lost? -- Best Regards, Eugene Batogov ___
Re: Loss of body POST request...
- Original Message From: Eugene johnba...@gmail.com To: Tomcat Users List users@tomcat.apache.org Sent: Tuesday, September 15, 2009 4:16:43 AM Subject: Re: Loss of body POST request... What has FileUpload, if the request body is lost! I want to know why, in principle it may be lost? -- Best Regards, Eugene Batogov ___ From my readings, I remember that the servlet doesn't handle POST by default. So you have to implement your own. I've looked into options available and the best I could find, IMHO, and others have suggested is Commons FileUpload. It will handle all POST multipart, including the file upload. Look into the Streams API. Regards, Tommy - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Loss of body POST request...
Servlets handle uri encoded POSTs just fine. It's when the POST body is encoded differently like with mulipart -- that's where tools like fileupload come into the picture. Either way, the POST body should be completely available to the servlet, even if it's just as an input stream. Were there any exceptions in the logs for broken pipes or similar stuff that might shed some light on the issue? --David Tommy Pham wrote: - Original Message From: Eugene johnba...@gmail.com To: Tomcat Users List users@tomcat.apache.org Sent: Tuesday, September 15, 2009 4:16:43 AM Subject: Re: Loss of body POST request... What has FileUpload, if the request body is lost! I want to know why, in principle it may be lost? -- Best Regards, Eugene Batogov ___ From my readings, I remember that the servlet doesn't handle POST by default. So you have to implement your own. I've looked into options available and the best I could find, IMHO, and others have suggested is Commons FileUpload. It will handle all POST multipart, including the file upload. Look into the Streams API. Regards, Tommy - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Loss of body POST request...
- Original Message From: David Smith d...@cornell.edu To: Tomcat Users List users@tomcat.apache.org Sent: Tuesday, September 15, 2009 5:35:07 AM Subject: Re: Loss of body POST request... Servlets handle uri encoded POSTs just fine. It's when the POST body is encoded differently like with mulipart -- that's where tools like fileupload come into the picture. Either way, the POST body should be completely available to the servlet, even if it's just as an input stream. Were there any exceptions in the logs for broken pipes or similar stuff that might shed some light on the issue? --David Eugene, Is the POST URI or multipart encoded? You didn't mention it and I forgot to ask you. Regards, Tommy Tommy Pham wrote: - Original Message From: Eugene To: Tomcat Users List Sent: Tuesday, September 15, 2009 4:16:43 AM Subject: Re: Loss of body POST request... What has FileUpload, if the request body is lost! I want to know why, in principle it may be lost? -- Best Regards, Eugene Batogov ___ From my readings, I remember that the servlet doesn't handle POST by default. So you have to implement your own. I've looked into options available and the best I could find, IMHO, and others have suggested is Commons FileUpload. It will handle all POST multipart, including the file upload. Look into the Streams API. Regards, Tommy - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Loss of body POST request...
On 15/09/2009 11:30, Eugene wrote: Hello. My next trouble. Periodically, the body disappears POST-request with the same query! I wrote a test client. It httpClient sends a test request, and on the server side, the servlet it takes. And trying to read. Sometimes there is a situation that the titles are coming, but the body is absent. That is, when reading req.getInputStream (). Read (...) we obtain -1. This error appears periodically. Tested on JBoss-4.2.2.GA with Tomcat 5.5.X. Please, help me! You could start to log all of the request headers and try to find out what the difference is between when it works and when it doesn't. Are there any conditions in your application that can cause getParameter() to be called before you call getInputStream()? p - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Loss of body POST request...
I use POST URI. Headers remain constant. And header receive normal, but body loss?!?!? error trace: at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:619) Аnd see bug: https://issues.apache.org/bugzilla/show_bug.cgi?id=47797 It is a dump of the request and response: https://issues.apache.org/bugzilla/attachment.cgi?id=24223 -- Best Regards, Eugene Batogov ___
Re: Loss of body POST request...
I use Oracle JRockit JVM -- Best Regards, Eugene Batogov ___ - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Loss of body POST request...
On 15/09/2009 14:25, Eugene wrote: I use POST URI. With what, some code you wrote? Headers remain constant. And header receive normal, but body loss?!?!? error trace: This isn't the whole of the stacktrace, so I can't tell what it means. What about the lines immediately before this? at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:619) Аnd see bug: https://issues.apache.org/bugzilla/show_bug.cgi?id=47797 It is a dump of the request and response: https://issues.apache.org/bugzilla/attachment.cgi?id=24223 Your bug report isn't promising... p - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Loss of body POST request...
I have stacketrace for xmlrpc versions: org.xml.sax.SAXParseException: Premature end of file. at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.xmlrpc.server.XmlRpcStreamServer.getRequest(XmlRpcStreamServer.java:65) at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:199) at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:112) at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:196) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:619) Just do not say that this is a mistake to xmlrpc. Comes empty stream. -- Best Regards, Eugene Batogov ___
