I installed Apache2 and Gadmin-Httpd on Suse after installation I got a error message no listening sockets available when start apache.
Please advise, I check lot of forums but unable to find solution
I've seen this, in my case I had another HTTP server listening on port 80. Check with "netstat -na | grep 80" and look for listeners - other WWW server, skype or similar. Then disable it and restart apache. Else, you can always specify apache to run on different port, 8080 for example, but you have to access it everytime as : your-server.net:8080.
HTH somehow.
I do not see any application running at port 80, see log
s01:~ # netstat -na | grep 80
unix 3 [ ] STREAM CONNECTED 13802 /tmp/.esd-0/socket
unix 3 [ ] STREAM CONNECTED 13801
unix 3 [ ] STREAM CONNECTED 13800 /tmp/orbit-root/linc-d32-0-28acf9ad2040e
unix 3 [ ] STREAM CONNECTED 13680 /tmp/orbit-root/linc-ca1-0-563fbc63935c
unix 3 [ ] STREAM CONNECTED 11880 /tmp/orbit-root/linc-d0a-0-c5f84973afd4
unix 3 [ ] STREAM CONNECTED 11805 /tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11804
unix 3 [ ] STREAM CONNECTED 11803 /tmp/orbit-root/linc-ca1-0-563fbc63935c
unix 3 [ ] STREAM CONNECTED 11802
unix 2 [ ] DGRAM 11801
unix 3 [ ] STREAM CONNECTED 11280
unix 3 [ ] STREAM CONNECTED 4680 @/var/run/hald/dbus-Mj9ZY6Ua7t
Then start troubleshooting apache itself, look at the logs, turn them on Debug level, see what they have to say. Again, make sure that no other application is running, that may interfere with apache's work. As a final resort, since I'm not sure what you've done, you may reboot the machine, and then start apache.
The problem is already fix, it was caused by the conflict between apache2 and gadmin-httpd it' s GUI management tool.
Thanks Anyway