From: mweilguni at sime dot com
Operating system: Redhat Linux 7.2
PHP version: 4.3.2
PHP Bug Type: CGI related
Bug description: FastCGI server processes dying when script not found
Description:
------------
We use PHP 4.3.2 + FastCGI + Apache/mod_fcgi. The PHP fastcgi server is
started in our setup with 8 preforked php-servers,
so after a restart the process tree will look like:
\_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
so far it's ok. when I request for a non-existant script, I get the error
"No input file specified.". That's ok too. But after that, one server
process died:
\_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
| \_ /usr/bin/php-fcgi-4.3.2
After requesting a non-existant script 8 times all servers are gone, only
the master server process remains:
\_ /usr/bin/php-fcgi-4.3.2
I checked the file sapi/cgi/cgi_main.c and it seems the error is in line
1473:
if (retval == FAILURE && file_handle.handle.fp == NULL) {
SG(sapi_headers).http_response_code = 404;
PUTS("No input file specified.\n");
php_request_shutdown((void *) 0);
php_module_shutdown(TSRMLS_C);
return FAILURE;
}
IMO this should be:
if (retval == FAILURE && file_handle.handle.fp == NULL) {
SG(sapi_headers).http_response_code = 404;
PUTS("No input file specified.\n");
#if PHP_FASTCGI
continue;
#endif
php_request_shutdown((void *) 0);
php_module_shutdown(TSRMLS_C);
return FAILURE;
}
It seems to work fine, but I'm not really sure if this is right.
--
Edit bug report at http://bugs.php.net/?id=24167&edit=1
--
Try a CVS snapshot: http://bugs.php.net/fix.php?id=24167&r=trysnapshot
Fixed in CVS: http://bugs.php.net/fix.php?id=24167&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=24167&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=24167&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=24167&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=24167&r=support
Expected behavior: http://bugs.php.net/fix.php?id=24167&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=24167&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=24167&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=24167&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=24167&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=24167&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=24167&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=24167&r=gnused
