[SOLVED] can't figure out why port 80 won't listen on squid

qwertyjjj · 08-20-2009, 05:23 AM

Can't seem to access my squid server on port 80.
I have port 80 allowed in the conf for this IP.
apache is listening to port 80 but only on the 2nd IP.
iptables is allowing through port 80 incoming
nmap shows no ports open on 80 though:

Code:

Starting Nmap 5.00 ( http://nmap.org ) at 2009-08-20 11:19 BST
NSE: Loaded 0 scripts for scanning.
Initiating SYN Stealth Scan at 11:19
Scanning localhost.localdomain (127.0.0.1) [1000 ports]
Discovered open port 443/tcp on 127.0.0.1
Discovered open port 8080/tcp on 127.0.0.1
Discovered open port 53/tcp on 127.0.0.1
Discovered open port 25/tcp on 127.0.0.1
Discovered open port 111/tcp on 127.0.0.1
Discovered open port 5555/tcp on 127.0.0.1
Discovered open port 8087/tcp on 127.0.0.1
Discovered open port 1057/tcp on 127.0.0.1
Completed SYN Stealth Scan at 11:19, 0.04s elapsed (1000 total ports)
Host localhost.localdomain (127.0.0.1) is up (0.0000090s latency).
Interesting ports on localhost.localdomain (127.0.0.1):
Not shown: 992 closed ports
PORT     STATE SERVICE
25/tcp   open  smtp
53/tcp   open  domain
111/tcp  open  rpcbind
443/tcp  open  https
1057/tcp open  unknown
5555/tcp open  freeciv
8080/tcp open  http-proxy
8087/tcp open  unknown

repo · 08-20-2009, 09:59 AM

Did you restart squid?

centosboy · 08-20-2009, 10:06 AM

Quote:

Originally Posted by qwertyjjj

Can't seem to access my squid server on port 80.
I have port 80 allowed in the conf for this IP.
apache is listening to port 80 but only on the 2nd IP.
iptables is allowing through port 80 incoming
nmap shows no ports open on 80 though:

Code:

Starting Nmap 5.00 ( http://nmap.org ) at 2009-08-20 11:19 BST
NSE: Loaded 0 scripts for scanning.
Initiating SYN Stealth Scan at 11:19
Scanning localhost.localdomain (127.0.0.1) [1000 ports]
Discovered open port 443/tcp on 127.0.0.1
Discovered open port 8080/tcp on 127.0.0.1
Discovered open port 53/tcp on 127.0.0.1
Discovered open port 25/tcp on 127.0.0.1
Discovered open port 111/tcp on 127.0.0.1
Discovered open port 5555/tcp on 127.0.0.1
Discovered open port 8087/tcp on 127.0.0.1
Discovered open port 1057/tcp on 127.0.0.1
Completed SYN Stealth Scan at 11:19, 0.04s elapsed (1000 total ports)
Host localhost.localdomain (127.0.0.1) is up (0.0000090s latency).
Interesting ports on localhost.localdomain (127.0.0.1):
Not shown: 992 closed ports
PORT     STATE SERVICE
25/tcp   open  smtp
53/tcp   open  domain
111/tcp  open  rpcbind
443/tcp  open  https
1057/tcp open  unknown
5555/tcp open  freeciv
8080/tcp open  http-proxy
8087/tcp open  unknown

it worked when i tried

Code:

[root@cuba ~]# netstat -plant | grep ':80 '
tcp        0      0 213.x.x.x:80            0.0.0.0:*                   LISTEN      11538/httpd
tcp        0      0 127.0.0.1:80                0.0.0.0:*                   LISTEN      11485/(squid)

make sure squid is restarted

qwertyjjj · 08-20-2009, 10:06 AM

Quote:

Originally Posted by repo

Did you restart squid?

yes.

qwertyjjj · 08-20-2009, 10:08 AM

Quote:

Originally Posted by centosboy

it worked when i tried

Code:

[root@cuba ~]# netstat -plant | grep ':80 '
tcp        0      0 213.x.x.x:80            0.0.0.0:*                   LISTEN      11538/httpd
tcp        0      0 127.0.0.1:80                0.0.0.0:*                   LISTEN      11485/(squid)

make sure squid is restarted

Code:

tcp        0      0 88.xxx.xxx.ip1:80           0.0.0.0:*                   LISTEN      29033/(squid)
tcp        0      0 88.xxx.xxx.ip2:80           0.0.0.0:*                   LISTEN      25009/httpd

qwertyjjj · 08-20-2009, 10:10 AM

working now.
bizarre, I haven't changed anything.

repo · 08-21-2009, 06:03 AM

Quote:

working now.
bizarre, I haven't changed anything.

This is because squid need some time to restart.(especially to shutdown)
There is always a reason why things happen.

repo · 08-21-2009, 06:06 AM

If you want, you can mark the thread as solved.

qwertyjjj · 08-21-2009, 06:07 AM

Quote:

Originally Posted by repo

This is because squid need some time to restart.(especially to shutdown)
There is always a reason why things happen.

Err. it restarts in about 30 seconds.
I restarted it a few times, that wasn't the problem.
Anyway...thanks.