Hi, Here is the output of the command [ netstat -an | find "8080" ] on different configurations:
- With Tomcat 5.5.29: TCP [::]:8080 [::]:0 LISTENING - With Tomcat 5.5.29, after accessing it via IE8, with http://localhost:8080: TCP [::]:8080 [::]:0 LISTENING TCP [::1]:8080 [::1]:61956 ESTABLISHED TCP [::1]:8080 [::1]:61957 ESTABLISHED TCP [::1]:61956 [::1]:8080 ESTABLISHED TCP [::1]:61957 [::1]:8080 ESTABLISHED - With Tomcat 5.5.17: TCP 0.0.0.0:8080 0.0.0.0:0 LISTENING TCP [::]:8080 [::]:0 LISTENING - With Tomcat 5.5.17, after accessing it via IE8, with http://localhost:8080: TCP 0.0.0.0:8080 0.0.0.0:0 LISTENING TCP [::]:8080 [::]:0 LISTENING TCP [::1]:8080 [::1]:62008 ESTABLISHED TCP [::1]:8080 [::1]:62009 ESTABLISHED TCP [::1]:62008 [::1]:8080 ESTABLISHED TCP [::1]:62009 [::1]:8080 ESTABLISHED As you can see, there is a difference: " TCP 0.0.0.0:8080 0.0.0.0:0 LISTENING" is present with Tomcat 5.5.17, but not with Tomcat 5.5.29. Does it explain my problem ? -------------------- Marc, if you start up a command prompt and run: netstat -an | find "8080" ... what do you get? In particular, I'm interested to know whether the port that's listening is bound to "*:8080" or to something like "127.0.0.1:8080". - Peter On 7 May 2010 11:56, Eyrignoux Marc <eyrig...@yahoo.fr> wrote: > > Thank you for the answer, but I think it is not a network problem: > > "nslookup epigonesrv11" answers correctly on my computer: > Nom : epigonesrv11.epigonedom.dom > Address: 192.168.0.6 > > > "ping epigonesrv11" answers also correctly (with some french in it): > Envoi d'une requête 'ping' sur EPIGONESRV11.epigonedom.dom [192.168.0.6] > avec 32 octets de données : > > > Réponse de 192.168.0.6 : octets=32 temps<1ms TTL=128 > Réponse de 192.168.0.6 : octets=32 temps<1ms TTL=128 > Réponse de 192.168.0.6 : octets=32 temps=1 ms TTL=128 > Réponse de 192.168.0.6 : octets=32 temps<1ms TTL=128 > > Statistiques Ping pour 192.168.0.6: > Paquets : envoyés = 4, reçus = 4, perdus = 0 (perte 0%), > Durée approximative des boucles en millisecondes : > Minimum = 0ms, Maximum = 1ms, Moyenne = 0ms > > > > But "telnet epigonesrv11 8080" answers that connection on port 8080 is > impossible: > Connexion à epigonesrv11...Impossible d'ouvrir une connexion à l'hôte, sur > le port 8080: Échec lors de la connexion > > > > > As I explained anyway, all the firewalls are inactive, AND I can establish > a connection with Tomcat 5.5.17 BUT not with Tomcat 5.5.29. > All my installs are the simplest ever (always "next" in .exe installer; > only unzip and launch startup.bat with zip distrib). I tried the windows > .exe installers of Tomcat 5.5.17 and Tomcat 5.5.29, and the zip > distributions of Tomcat 5.5.17 and Tomcat 5.5.29, and: > - my computer contacts Tomcat 5.5.17 on port 8080 (either when installed by > a zip or an exe) > - my computer does not contact Tomcat 5.5.29 on port 8080 > - Tomcat 5.5.29 is running, since it is accessible from the local server (I > log on the server, and call http://localhost:8080, and I get the admin > console) > > > > > > > ------------ > > > > Hi all, > > > > I have installed Tomcat 5.5.29 on Windows 2008 as a service. > > It works fine on the computer where I installed it: > http://localhost:8080/, http://localhost:8080/admin, > http://localhost:8080/manager/html, http://localhost:8080/myWebApp answer > well. > > > > But when I try to access it from any other computer of the local private > network, I get a "Connection failed" error, ie. the URLs > http://myServer:8080/, http://myServer:8080/admin, etc... do not respond. > > > > NB: > > - the firewall is inactive on the server and on the clients > > - my configuration is basic: no AJP, no proxy, no cluster, I call Tomcat > directly on the default ports > > This : > > - I tried a "telnet myServer 8080", which did not work > > That would tend to indicate that you have a problem which has nothing to do > with Tomcat, but has to do with either > - the DNS (name resolving of "myServer" does not give the IP address of > your host) > OR > - something is blocking remote access to your host on port 8080 > > and this : > > - I tried to install Tomcat 5.5.17 instead of Tomcat 5.5.29, and it > worked !! ie. the URLs http://myServer:8080/, http://myServer:8080/admin, > etc... DO respond !! > > > contradicts the above. > There is a puzzle there.. > > To find out if there is a problem with name resolution, do this : > on the same workstation where you tried the telnet command, enter > nslookup myServer > > it should tell you the IP address of that host. If it does not, you have a > DNS issue. > > To find out if there is a general network issue between the workstation and > the server, do > ping myServer > > > In general however, instead of saying "it did not work", try to be a bit > more specific. What exactly happens when you do > telnet myServer 8080 > > Don't be afraid to paste the original error message here, we're polyglots. > We even have mind-readers, but they appear to be on vacation right now. > > > --------------------------------------------------------------------- > 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 > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
