Hello,
On a Tru64 system, I built a custom PHP extension and compiled it into PHP
4.2.2 without any problems. I built Apache 1.3.24 and enabled dso support,
also without any problems. I verified that Apache is configured to load the
PHP module, but when I try to start Apache, it just hangs and never starts
up completely. The command prompt never returns and only a single httpd
process is running (there should be 6). Also the logs/httdp.pid file is
never created. There are absolutely no errors written anywhere -- not to the
screen, not in logs/error_log, and not by syslog.
I've tried everything I can think of (see below). If anyone has any ideas
for me, that would be great.
Here are some more details about my settings and the things I've already
tried:
I know that my PHP extension works properly because I built and tested it
with a command-line version of PHP.
Apache starts up properly when I remove my PHP extension from the PHP build.
I've tried running the httpd binary directly, as opposed to using the
apachectl script, same problem. httpd -X also has the same problem.
apachectl configtest gives "Syntax OK". httpd -l lists mod_so.c, as
expected. (I'm not running as root, but that shouldn't matter since I'm not
using a port below 1024).
I built a debug version of Apache, started it in dbx and was able to get the
following stack trace:
(dbx) where
> 0 __accept(0x2, 0x5, 0x120038228, 0x140034018,
0x12002f3c8)[0x3ff800de2a8]
1 child_main(child_num_arg = 0) ["http_main.c":4342, 0x12002f5e8]
2 make_child(s = 0x140028860, slot = 0, now = 1028135337)
["http_main.c":4685, 0x12002fb88]
3 startup_children(number_to_start = 5) ["http_main.c":4767, 0x12002fd60]
4 standalone_main(argc = 2, argv = 0x11fffa018) ["http_main.c":5072,
0x1200305d0]
5 main(argc = 2, argv = 0x11fffa018) ["http_main.c":5417, 0x120030f2c]
It looks like Apache is hanging at the point where it spawns the child
processes. Maybe someone familiar with the Apache start-up routines could
tell me more.
Some of my httdp.conf file settings:
LoadModule php4_module libexec/libphp4.so
AddType application/x-httpd-php .php
Port 8080
User nobody
Group nobody
StartServers 5
LogLevel debug
My PHP configure options:
configure --prefix=/home/php/php-4.2.2 \
--with-apxs=/home/apache/apache_1.3.24/bin/apxs \
--with-oracle=/usr/oracle/sys/ora816 \
--with-oci8=/usr/oracle/sys/ora816 \
--with-myExtension=/home/myExtension \
--enable-sigchild \
--enable-trans-sid
My Apache configure options:
./configure --prefix=/home/apache/apache_1.3.24 \
--with-layout=Apache \
--enable-module=so
I'm running Tru64 Unix version 5.1
Again, any help would be greatly appreciated.
Thanks,
Dean Keough
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