php fastcgi support - how do u do it?
igor at pokelondon.com
Wed Jul 16 12:36:00 MSD 2008
On 16 Jul 2008, at 03:23, Jeffrey 'jf' Lim wrote:
> On Tue, Jul 15, 2008 at 6:11 PM, Igor Clark <igor at pokelondon.com>
> When I did, I was delighted to see how much more neatly it does
> everything I'd done in my scripts, as well as providing excellent
> additions such as signal support for useful functions and a fix for
> the "blank 200 page" problem.
> sorry - got more info on these (signal support for useful functions)?
"Master process understands signals:
SIGINT, SIGTERM - immediate termination
SIGQUIT - graceful stop
SIGUSR1 - re-open log file
SIGUSR2 - graceful reload of all workers + reload of fpm conf/binary"
> and what's that "blank 200 page problem" that you mention about?
Sometimes PHP running in the built-in FastCGI mode, rather than
returning a 500 on error condition, just throws a 200 and a blank
page. It can be frustrating and make things difficult to debug,
because you can't initially see where the error's happening. php-fpm
adds the php.ini option fastcgi.error_header which means you can force
your own HTTP status code and message, as per the example on the php-
fastcgi.error_header = "HTTP/1.0 550 Server Made Big Boo"
More details at http://php-fpm.anight.org/extra_features.html#error_header
- or Google English translation here: http://184.108.40.206/translate_c?hl=en&sl=ru&tl=en&u=http://php-fpm.anight.org/extra_features.html&usg=ALkJrhi7P2ZW5JySwTqZE2TLMLx2AJRE3w#error_header
Igor Clark • POKE • 10 Redchurch Street • E2 7DD • +44 (0)20 7749 5355
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