Ok, Machine A : OS : Windows Seven JVM : jre6 Tomcat : v7.0.8
Machine B : OS : Ubuntu 10.04 Using CATALINA_BASE: /usr/local/tomcat7 Using CATALINA_HOME: /usr/local/tomcat7 Using CATALINA_TMPDIR: /usr/local/tomcat7/temp Using JRE_HOME: /usr/lib/jvm/java-6-sun Using CLASSPATH: /usr/local/tomcat7/bin/bootstrap.jar:/usr/local/tomcat7/bin/tomcat-juli.jar Server version: Apache Tomcat/7.0.12 Server built: Apr 1 2011 06:13:02 Server number: 7.0.12.0 OS Name: Linux OS Version: 2.6.32-24-server Architecture: amd64 JVM Version: 1.6.0_24-b07 JVM Vendor: Sun Microsystems Inc. B) What I do : step 1 : start TomCat on the server step 2 : Looking at the log : step 3 : The application works as a TCP server. step 4 : a connection is established with a client step 5 : the server send 1 1 1 5 *252* 2 6 1 ( char array ) to a client step 6 : the client confirmed the data by sending back an echo : 1 1 1 5 * 63* 2 6 1 step 7 : the server detect that the echo is different of what It sent, it resend the data. step 8 : jump to step 5 C) The problem : In step B-6, I am expecting 1 1 1 5 *252* 2 6 1 , but I get 1 1 1 5 *63* 2 6 1 ( it should be the same of the information that I sent, because It is an echo ) D) Information : the function used to send the char array is : void java.io.PrintWriter.write( char[] buf ) Thx for the support, On Tue, May 17, 2011 at 10:59 AM, André Warnier <a...@ice-sa.com> wrote: > Micka, > > about the only things that I think I understand in your explanations are : > - that you have two tomcats, one under Windows and one under Linux > - that you have one application, as a war file, that you are trying in > these two tomcats > - that something seems to be different > > Apart from that, the rest of your explanations are not understandable, so > we cannot even begin to guess if there is a problem or what the problem is, > and thus we cannot help. > > Can you try again, starting from the beginning, and try to tell us exactly > what you are doing step by step, what you expected, and why you think there > is a problem ? > > Follow this plan : > > A) environment : > > Machine A : > OS : ... (version) > JVM : ... (version) > Tomcat : ... (version) > > Machine B : > OS : ... (version) > JVM : ... (version) > Tomcat : ... (version) > > Machine C (your workstation) > OS : ... (version) > client used : (browser ?) > > B) What I do : > step 1 : ..... > step 2 : .... > step 3 : .... > > C) The problem : > In step B-3, I am expecting ....... , but I get ......... > > OK ? > > > > Micka wrote: > >> Hi, >> >> I'm not saying that it's a fault of TomCat, I'm just saying that I've a >> problem on a different machine. >> >> The problem, that I observe is on the echo. ( the echo is a little bit >> different >> The communication works well on my PC ( Tomcat7 under windows 7 ) >> But when I put the application ( .war ) on my linux machine with Tomcat7. >> It >> seems that the communication didn't work well. >> I don't know why, because it's the same code, the same war file. >> >> some information about the test case : >> >> 10:27:32 => 01010105fc020601 >> =>1:1:1:5:252:2:6:1: >> <= 1:1:1:5:63:2:6:1: >> 10:27:32 <= 010101053f020601 >> >> as you can see, the echo is a little bit different ! I don't understand >> why, >> it can't be ! >> >> I'm using the function >> >> void >> java.io.PrintWriter<eclipse-javadoc:%E2%98%82=LMJ_SERVEUR/C:%5C/Program%20Files%5C/Java%5C/jre6%5C/lib%5C/rt.jar%3Cjava.io%28PrintWriter.class%E2%98%83PrintWriter>.write(char[] >> >> buf) >> >> >> If someone has an idea of what it can be, i'm very interesting ! >> >> >> Thx, >> >> On Mon, May 16, 2011 at 6:47 PM, Christopher Schultz < >> ch...@christopherschultz.net> wrote: >> >> -----BEGIN PGP SIGNED MESSAGE----- >>> Hash: SHA1 >>> >>> Micka, >>> >>> On 5/16/2011 12:18 PM, Micka wrote: >>> >>>> I've an application that is running under Tomcat7. >>>> And I 've created a serversocket, in my PC, the application is running >>>> without problem. >>>> But when I place the application in my linux machine, I observed a >>>> >>> problem >>> >>>> in the socket communication. >>>> >>> What problem did you observe? >>> >>> To check if the client received correctly the data, it sent me back an >>>> >>> echo. >>> >>>> In my case, the echo is always wrong. But on my PC the echo works well. >>>> >>> Client or server of both on PC in this case? >>> >>> So I'm asking to the specialist, is it possible that the problem comes >>>> >>> from >>> >>>> the different version of java that i used ? >>>> >>> You haven't provided enough information for anyone to help. It's not >>> even clear that this has anything to do with Tomcat. >>> >>> - -chris >>> -----BEGIN PGP SIGNATURE----- >>> Version: GnuPG v1.4.10 (MingW32) >>> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ >>> >>> iEYEARECAAYFAk3RVQYACgkQ9CaO5/Lv0PAwMgCghz5sArtQrtdjCgCAnCosLukv >>> VW8An1FN9bS50tK9Y3VlA7wwSzZDX+Uo >>> =vBsl >>> -----END PGP SIGNATURE----- >>> >>> --------------------------------------------------------------------- >>> 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 > >
