RE: [EMAIL PROTECTED] apache 1.3.33 multiple instances problem
Thank you Axel for your help. I will look into what you said on both the pid possible problem and and running the truss command with the -f option for more information. Thanks again Kenny At 11:02 AM 11/24/2005 +0100, you wrote: > [EMAIL PROTECTED] logs]$ tail error.log [Tue Nov 22 11:27:59 2005] [warn] pid file /usr/users/itisgrp/servers/able/logs/httpd.pid overwritten -- Unclean shutdown of previous Apache run? makes me suspect that at least one of the apache instances do not create the PID file in the correct directory. In this case, fad may be creating the pid file in the directory of able. Check the PidFile directive in the apache configurations. > [EMAIL PROTECTED] bin]$ truss -o /tmp/output httpd start The only trace this will give you is from the script that starts Apache. You should at least give the -f option to truss. Furthermore, as Joshua suggests, for trace purposes, start Apache with the -X option. -ascs - The official User-To-User support forum of the Apache HTTP Server Project. See http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: [EMAIL PROTECTED] " from the digest: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - The official User-To-User support forum of the Apache HTTP Server Project. See http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: [EMAIL PROTECTED] " from the digest: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [EMAIL PROTECTED] apache 1.3.33 multiple instances problem
> [EMAIL PROTECTED] logs]$ tail error.log [Tue Nov 22 11:27:59 2005] [warn] pid > file /usr/users/itisgrp/servers/able/logs/httpd.pid overwritten -- Unclean > shutdown of previous Apache run? makes me suspect that at least one of the apache instances do not create the PID file in the correct directory. In this case, fad may be creating the pid file in the directory of able. Check the PidFile directive in the apache configurations. > [EMAIL PROTECTED] bin]$ truss -o /tmp/output httpd start The only trace this will give you is from the script that starts Apache. You should at least give the -f option to truss. Furthermore, as Joshua suggests, for trace purposes, start Apache with the -X option. -ascs - The official User-To-User support forum of the Apache HTTP Server Project. See http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: [EMAIL PROTECTED] " from the digest: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [EMAIL PROTECTED] apache 1.3.33 multiple instances problem
Hi Joshua,
the httpd is actually the name of the script that calls the httpd binary
(see below):
[EMAIL PROTECTED] bin]$ cat httpd
#!/sbin/sh
#
# Start up the Apache web server
case "$1" in
'start')
LD_LIBRARY_PATH=/usr/lib:/usr/local/lib;export LD_LIBRARY_PATH
if [ -x /usr/local/apache_1.3.33_ssl/bin/httpd -a -f
/usr/users/itisgrp/servers/able/apache-conf/httpd.conf ]; then
echo "Starting the able Apache web server"
echo "\thttp://itis-appdev.harvard.edu:10061";
echo "\thttps://itis-appdev.harvard.edu:10062";
/usr/local/apache_1.3.33_ssl/bin/httpd -f
/usr/users/itisgrp/servers/able/apache-conf/httpd.conf
fi
;;
'stop')
pid=`cat /usr/users/itisgrp/servers/able/logs/httpd.pid`
if [ X = "$pid"X ]; then
echo "HTTPD is not running, or pid file was shot dead."
else
/usr/bin/kill $pid
fi
;;
'restart')
$0 stop
$0 start
;;
*)
echo "Usage: $0 { start | stop | restart }"
exit 1
;;
esac
exit 0
Kenny
At 02:36 PM 11/22/2005 -0500, you wrote:
On 11/22/05, Ken Murach <[EMAIL PROTECTED]> wrote:
> Hi Joshua,
>
> Found out that for solaris, use the truss command instead of strace so I
> ran the truss command (see below):
>
> [EMAIL PROTECTED] bin]$ truss -o /tmp/output httpd start
I don't know what that "httpd" is, but it certainly isn't the one that
comes from httpd.apache.org, becuase "start" is not a valid httpd
command line option.
In any case, you should try using the -X command line option to force
httpd into single-process mode for the truss.
Joshua.
-
The official User-To-User support forum of the Apache HTTP Server Project.
See http://httpd.apache.org/userslist.html> for more info.
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" from the digest: [EMAIL PROTECTED]
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-
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Re: [EMAIL PROTECTED] apache 1.3.33 multiple instances problem
On 11/22/05, Ken Murach <[EMAIL PROTECTED]> wrote: > Hi Joshua, > > Found out that for solaris, use the truss command instead of strace so I > ran the truss command (see below): > > [EMAIL PROTECTED] bin]$ truss -o /tmp/output httpd start I don't know what that "httpd" is, but it certainly isn't the one that comes from httpd.apache.org, becuase "start" is not a valid httpd command line option. In any case, you should try using the -X command line option to force httpd into single-process mode for the truss. Joshua. - The official User-To-User support forum of the Apache HTTP Server Project. See http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: [EMAIL PROTECTED] " from the digest: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [EMAIL PROTECTED] apache 1.3.33 multiple instances problem
Hi Joshua,
Found out that for solaris, use the truss command instead of strace so I
ran the truss command (see below):
[EMAIL PROTECTED] bin]$ truss -o /tmp/output httpd start
Starting the able Apache web server
http://itis-appdev.harvard.edu:10061
https://itis-appdev.harvard.edu:10062
[EMAIL PROTECTED] bin]$ cd /tmp
[EMAIL PROTECTED] tmp]$ more output
execve("/sbin/sh", 0xFFBFFBFC, 0xFFBFFC0C) argc = 3
getpid()
= 4921 [4920]
getpgid(4921)
= 4920
getsid(4921)
= 25379
brk(0x0006CAB0)
= 0
sysconfig(_CONFIG_SIGRT_MIN)
= 39
sysconfig(_CONFIG_SIGRT_MAX)
= 46
sigaltstack(0xFFBFFAF4,
0x)
= 0
sigaction(SIGHUP, 0x,
0xFFBFFA70) = 0
sigaction(SIGHUP, 0xFFBFF9D0,
0xFFBFFA50) = 0
sigaction(SIGINT, 0x,
0xFFBFFA70) = 0
sigaction(SIGINT, 0xFFBFF9D0,
0xFFBFFA50) = 0
sigaction(SIGQUIT, 0x, 0xFFBFFA70)
= 0
sigaction(SIGQUIT, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGILL, 0x,
0xFFBFFA70) = 0
sigaction(SIGILL, 0xFFBFF9D0,
0xFFBFFA50) = 0
sigaction(SIGTRAP, 0x, 0xFFBFFA70)
= 0
sigaction(SIGTRAP, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGABRT, 0x, 0xFFBFFA70)
= 0
sigaction(SIGABRT, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGEMT, 0x,
0xFFBFFA70) = 0
sigaction(SIGEMT, 0xFFBFF9D0,
0xFFBFFA50) = 0
sigaction(SIGFPE, 0x,
0xFFBFFA70) = 0
sigaction(SIGFPE, 0xFFBFF9D0,
0xFFBFFA50) = 0
sigaction(SIGBUS, 0x,
0xFFBFFA70) = 0
sigaction(SIGBUS, 0xFFBFF9D0,
0xFFBFFA50) = 0
sigaction(SIGSEGV, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGSYS, 0x,
0xFFBFFA70) = 0
sigaction(SIGSYS, 0xFFBFF9D0,
0xFFBFFA50) = 0
sigaction(SIGPIPE, 0x, 0xFFBFFA70)
= 0
sigaction(SIGPIPE, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGALRM, 0x, 0xFFBFFA70)
= 0
sigaction(SIGALRM, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGTERM, 0x, 0xFFBFFA70)
= 0
sigaction(SIGTERM, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGUSR1, 0x, 0xFFBFFA70)
= 0
sigaction(SIGUSR1, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGUSR2, 0x, 0xFFBFFA70)
= 0
sigaction(SIGUSR2, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGPWR, 0x,
0xFFBFFA70) = 0
sigaction(SIGPWR, 0xFFBFF9D0,
0xFFBFFA50) = 0
sigaction(SIGURG, 0x,
0xFFBFFA70) = 0
sigaction(SIGURG, 0xFFBFF9D0,
0xFFBFFA50) = 0
sigaction(SIGPOLL, 0x, 0xFFBFFA70)
= 0
sigaction(SIGPOLL, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGVTALRM, 0x, 0xFFBFFA70) = 0
sigaction(SIGVTALRM, 0xFFBFF9D0, 0xFFBFFA50) = 0
sigaction(SIGPROF, 0x, 0xFFBFFA70)
= 0
sigaction(SIGPROF, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGXCPU, 0x, 0xFFBFFA70)
= 0
sigaction(SIGXCPU, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGXFSZ, 0x, 0xFFBFFA70)
= 0
sigaction(SIGXFSZ, 0xFFBFF9D0, 0xFFBFFA50)
= 0
sigaction(SIGRTMIN, 0xFFBFF9D0, 0xFFBFFA50) =
0
sigaction(SIGRTMIN+1, 0xFFBFF9D0, 0xFFBFFA50) = 0
sigaction(SIGRTMIN+2, 0xFFBFF9D0, 0xFFBFFA50) = 0
sigaction(SIGRTMIN+3, 0xFFBFF9D0, 0xFFBFFA50) = 0
sigaction(SIGRTMAX-3, 0xFFBFF9D0, 0xFFBFFA50) = 0
sigaction(SIGRTMAX-2, 0xFFBFF9D0, 0xFFBFFA50) = 0
sigaction(SIGRTMAX-1, 0xFFBFF9D0, 0xFFBFFA50) = 0
sigaction(SIGRTMAX, 0xFFBFF9D0, 0xFFBFFA50) =
0
brk(0x0006CCB0)
= 0
brk(0x0006CE48)
= 0
brk(0x0006D148)
= 0
getuid()
= 1775 [1775]
getuid()
= 1775 [1775]
getgid()
= 1054 [1054]
getgid()
= 1054 [1054]
open64("httpd",
O_RDONLY)
= 3
close(19)
Err#9 EBADF
fcntl(3, F_DUPFD,
0x0013)
= 19
close(3)
= 0
fcntl(19, F_SETFD,
0x0001)
= 0
ioctl(2, TCGETA,
0xFFBFFA1C)
= 0
ioctl(19, TCGETA,
0xFFBFFA1C)
Err#25 ENOTTY
read(19, " # ! / s b i n / s h\n #"..,
128) = 128
read(19, " _ P A T H\n\t i f [ "..,
128) = 128
brk(0x0006D448)
= 0
read(19, " o " S t a r t i n g "..,
128) = 128
read(19, " u : 1 0 0 6 2 "\n\t\t /"..,
128) = 128
read(19, " d = ` c a t / u s r /"..,
128) = 128
brk(0x0006D848)
= 0
read(19, " h o t d e a d . "\n\t"..,
128) = 128
read(19, "\n\t e x i t 1\n\t ; ;"..,
128) = 25
getuid()
= 1775 [1775]
stat64("/usr/local/apache_1.3.33_ssl/bin/httpd", 0xFFBFF538) =
0
access("/usr/local/apache_1.3.33_ssl/b
Re: [EMAIL PROTECTED] apache 1.3.33 multiple instances problem
Hi Joshua, Thanks for replying to my posting. The logs directory for each account (able & fad) are 777 across the board and they are owned by itisgrp:itis. Here's what I get when I try to start up apache 1.3.33 for the able account for example as itisgrp: [EMAIL PROTECTED] bin]$ ./httpd stop kill: 4286: no such process [EMAIL PROTECTED] bin]$ ./httpd start Starting the able Apache web server http://itis-appdev.harvard.edu:10061 https://itis-appdev.harvard.edu:10062 [EMAIL PROTECTED] bin]$ ps -ef|grep able root 11425 11420 0 Nov 14 ?0:00 /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apache/able-error root 11512 11504 0 Nov 14 ?0:00 /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apache/able-acces root 11504 11352 0 Nov 14 ?0:00 /bin/sh -c /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apach root 11419 11352 0 Nov 14 ?0:00 /bin/sh -c /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apach root 11449 11443 0 Nov 14 ?0:00 /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apache/able-rewri root 11516 11503 0 Nov 14 ?0:00 /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apache/able-acces root 11423 11419 0 Nov 14 ?0:00 /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apache/able-error root 11443 11352 0 Nov 14 ?0:00 /bin/sh -c /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apach root 11503 11352 0 Nov 14 ?0:00 /bin/sh -c /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apach root 11420 11352 0 Nov 14 ?0:00 /bin/sh -c /usr/local/apache_1.3.28_ssl/bin/rotatelogs /www/qa/logs/able/apach itisgrp 4375 3764 0 11:28:14 pts/11 0:00 grep able [EMAIL PROTECTED] bin]$ cd ../logs [EMAIL PROTECTED] logs]$ ls -al total 82 drwxrwxrwx 2 itisgrp itis 512 Nov 22 11:17 . drwxrwxrwx 10 itisgrp itis 512 Oct 25 2004 .. -rw-r--r-- 1 itisgrp itis 10575 Nov 22 11:06 access.log -rw-r--r-- 1 itisgrp itis 146 Nov 22 11:27 error.log -rw-r--r-- 1 itisgrp itis 5 Nov 22 11:27 httpd.pid -rw-r--r-- 1 itisgrp itis 25606 Nov 22 11:27 ssl_engine_log -rw--- 1 root other 0 Nov 9 15:04 ssl_mutex.1173 -rw--- 1 itisgrp itis 0 Aug 11 15:13 ssl_mutex.4268 -rw--- 1 itisgrp itis 0 May 27 18:52 ssl_mutex.8080 [EMAIL PROTECTED] logs]$ tail error.log [Tue Nov 22 11:27:59 2005] [warn] pid file /usr/users/itisgrp/servers/able/logs/httpd.pid overwritten -- Unclean shutdown of previous Apache run? I don't get any errors when trying to start up apache. The only apache that is currently running for able is 1.3.28 but user would like to have 1.3.28 and 1.3.33 running simultaneously. Eventually will be moving from 1.3.28 to 1.3.33. What is strace and how do I run it?? Thanks again Joshua for your time Kenny At 11:22 AM 11/22/2005 -0500, you wrote: On 11/22/05, Ken Murach <[EMAIL PROTECTED]> wrote: > Hi everyone, > > My name is Ken Murach and I'm relatively new to the apache world. I'm a > unix administrator and I was recently asked to install apache 1.3.33 on one > of our servers. I was able to install/configure apache 1.3.33 successfully. > However, the user itisgrp is unable to start apache 1.3.33 for either the > able or fad account. However, I am able as root to start up apache 1.3.33 > for both able & fad and have 2 instances running simultaneously. > > Can't figure out why I can get this to work for root, but not as the > non-root user itisgrp. I verified that able will be using port 10061 and > fad will be using port 10055. I also verified that the script which calls > the httpd binary for each uses the -f flag to specify different configs. > > I've also verified that the User directive for each config file specifies > the itisgrp account and the Group directive specifies the itis group. The User and Group directive will be ignored if you aren't root when you start the server. Do you get any error message when you start as non-root? Are the log directories writable by the non-root user? Have you tried running under strace (or equivalent) to catch failing syscalls? Joshua. - The official User-To-User support forum of the Apache HTTP Server Project. See http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: [EMAIL PROTECTED] " from the digest: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - The official User-To-User support forum of the Apache HTTP Server Project. See http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: [EMAIL PROTECTED] " from the digest: [EMAIL PROTECTED] For additional command
Re: [EMAIL PROTECTED] apache 1.3.33 multiple instances problem
On 11/22/05, Ken Murach <[EMAIL PROTECTED]> wrote: > Hi everyone, > > My name is Ken Murach and I'm relatively new to the apache world. I'm a > unix administrator and I was recently asked to install apache 1.3.33 on one > of our servers. I was able to install/configure apache 1.3.33 successfully. > However, the user itisgrp is unable to start apache 1.3.33 for either the > able or fad account. However, I am able as root to start up apache 1.3.33 > for both able & fad and have 2 instances running simultaneously. > > Can't figure out why I can get this to work for root, but not as the > non-root user itisgrp. I verified that able will be using port 10061 and > fad will be using port 10055. I also verified that the script which calls > the httpd binary for each uses the -f flag to specify different configs. > > I've also verified that the User directive for each config file specifies > the itisgrp account and the Group directive specifies the itis group. The User and Group directive will be ignored if you aren't root when you start the server. Do you get any error message when you start as non-root? Are the log directories writable by the non-root user? Have you tried running under strace (or equivalent) to catch failing syscalls? Joshua. - The official User-To-User support forum of the Apache HTTP Server Project. See http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: [EMAIL PROTECTED] " from the digest: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
