mirror of
https://we.phorge.it/source/phorge.git
synced 2024-09-20 09:18:48 +02:00
39 lines
1.5 KiB
PHP
39 lines
1.5 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/**
|
||
|
|
* NOTE: This is an ADVANCED feature that improves performance but adds a lot
|
||
|
|
* of complexity! This is only suitable for production servers because workers
|
||
|
|
* won't pick up changes between when they spawn and when they handle a request.
|
||
|
|
*
|
||
|
|
* Phabricator spends a significant portion of its runtime loading classes
|
||
|
|
* and functions, even with APC enabled. Since we have very rigidly-defined
|
||
|
|
* rules about what can go in a module (specifically: no side effects), it
|
||
|
|
* is safe to load all the libraries *before* we receive a request.
|
||
|
|
*
|
||
|
|
* Normally, SAPIs don't provide a way to do this, but with a patched PHP-FPM
|
||
|
|
* SAPI you can provide a warmup file that it will execute before a request
|
||
|
|
* is received.
|
||
|
|
*
|
||
|
|
* We're limited in what we can do here, since request information won't
|
||
|
|
* exist yet, but we can load class and function definitions, which is what
|
||
|
|
* we're really interested in.
|
||
|
|
*
|
||
|
|
* Once this file exists, the FCGI process will drop into its normal accept loop
|
||
|
|
* and eventually process a request.
|
||
|
|
*/
|
||
|
|
function __warmup__() {
|
||
|
|
$root = dirname(dirname(dirname(dirname(__FILE__))));
|
||
|
|
require_once $root.'/libphutil/src/__phutil_library_init__.php';
|
||
|
|
require_once $root.'/arcanist/src/__phutil_library_init__.php';
|
||
|
|
require_once $root.'/phabricator/src/__phutil_library_init__.php';
|
||
|
|
|
||
|
|
// Load every symbol. We could possibly refine this -- we don't need to load
|
||
|
|
// every Controller, for instance.
|
||
|
|
$loader = new PhutilSymbolLoader();
|
||
|
|
$loader->selectAndLoadSymbols();
|
||
|
|
|
||
|
|
define('__WARMUP__', true);
|
||
|
|
}
|
||
|
|
|
||
|
|
__warmup__();
|