You can use
netstat -a
to list all the ports in use--look for your configured port or 'http'
you might wanna try
ps -ef | grep http
to search for a process not in top's display (can you see all? Try
setting n=100 and expanding xterm (if using one)).
If 'ps -ef | grep http' returns nothing check to make sure your PID file
isn't still there. Most likely /usr/local/apache/logs/httpd.pid . If
it is there and you're sure httpd's not running remove the file and try
/usr/local/apache/bin/apachectl stop
/usr/local/apache/bin/apachectl start
good luck,
bill
-----Original Message-----
From: Ranga Nathan [mailto:[EMAIL PROTECTED]
Sent: Thursday, July 03, 2003 1:51 PM
Cc: mod_perl Mailing List
Subject: Re: Apache config problem .. please help
Ged Haywood wrote:
>Hi there,
>
>On Thu, 3 Jul 2003, Dennis Stout wrote:
>
>
>
>>>I made a simple mod_perl change to the config and when restarting
Apache
>>>I got this error:
>>>(98)Address already in use: make_sock: could not bind to address
>>>0.0.0.0:2250
>>>no listening sockets available, shutting down
>>>/usr/local/apache/bin/apachectl: line 87: 16512 Segmentation fault
>>>$HTTPD $ARGV
>>>
>>>I then backed out the change and retried, got the same error.
>>>
>>>
>>killall httpd
>>
>>then try it again :)
>>
>>
>httpd was not running and I have been running Apache 2x with mod_perl
1.99x for over two months now. It started with a problem I traced to
env. var $ENV{HTTP_ACCEPT}. I figured out that I needed PerlOptions
+SetupENV. So I added this, stopped and tried to start Apache. That's
when I got this shock.
>
>In other words there's an Apache still running when you're trying to
>start a second one which wants to listen on the same socket that the
>first Apache is already listening on. That isn't permitted.
>
>But you shouldn't be getting segmentation faults in that case so
>something else is probably wrong too. Did you build from source?
>Did you follow the instructions in the Guide? Linux? 1.3.27/1.27?
>DSO? Maybe you can post the information requested in the docs?
>
>73,
>Ged.
>
>
>
The 'top' output is : 3:38am up 8 days, 22:58, 1 user, load average:
0.00, 0.00, 0.00
22 processes: 21 sleeping, 1 running, 0 zombie, 0 stopped
CPU states: 0.0% user, 0.3% system, 0.0% nice, 99.6% idle
Mem: 970768K av, 212504K used, 758264K free, 7852K shrd, 98668K
buff
Swap: 530104K av, 3216K used, 526888K free 88104K
cached
PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME COMMAND
16688 kairanga 10 0 996 996 800 R 0.3 0.1 0:00 top
1 root 0 0 76 64 48 S 0.0 0.0 0:10 init
2 root 0 0 0 0 0 SW 0.0 0.0 0:00 kflushd
3 root 8 0 0 0 0 SW 0.0 0.0 34:03 kupdate
4 root 0 0 0 0 0 SW 0.0 0.0 9:07 kswapd
5 root 0 0 0 0 0 SW 0.0 0.0 0:00 keventd
57 root 0 0 232 232 0 S 0.0 0.0 0:00 rc.M
77 root 2 0 272 272 160 S 0.0 0.0 2:20 syslogd
80 root 0 0 640 640 128 S 0.0 0.0 0:00 klogd
82 root 0 0 368 324 220 S 0.0 0.0 0:04 sshd
86 root 6 0 336 336 240 S 0.0 0.0 0:00 crond
93 root 2 0 692 488 292 S 0.0 0.0 0:03 sendmail
100 root 0 0 2352 1708 936 S 0.0 0.1 0:07 poprelayd
102 root 0 0 2668 1248 292 S 0.0 0.1 0:00
miniserv.pl
104 root 0 0 220 168 148 S 0.0 0.0 0:00 inetd
105 root 0 0 184 184 0 S 0.0 0.0 0:00
safe_mysqld
127 mysql 0 0 2384 2384 1364 S 0.0 0.2 0:00 mysqld
129 mysql 0 0 2384 2384 1364 S 0.0 0.2 0:00 mysqld
130 mysql 0 0 2384 2384 1364 S 0.0 0.2 0:00 mysqld
16316 root 0 0 1284 1268 1124 S 0.0 0.1 0:00 sshd
16318 kairanga 0 0 1364 1352 1208 S 0.0 0.1 0:00 sshd
16319 kairanga 3 0 1240 1240 964 S 0.0 0.1 0:00 bash
There has been no change to Apache httpd.conf other than the addition
of PerlOptions +SetupEnv which I commented out anyway.
How can I get a list of ports being used so I can kill the processes? As
far as I can tell httpd is not running. The IP is 208.179.25.28
I dont see any apparent signs of hacking either.
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