<?php
+/**
+ * Class for managing forking command line scripts.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
/**
* Class for managing forking command line scripts.
public function __construct( $numProcs, $flags = 0 ) {
if ( php_sapi_name() != 'cli' ) {
- throw new MWException( "MultiProcess cannot be used from the web." );
+ throw new MWException( "ForkController cannot be used from the web." );
}
$this->procsToStart = $numProcs;
$this->flags = $flags;
* This will return 'child' in the child processes. In the parent process,
* it will run until all the child processes exit or a TERM signal is
* received. It will then return 'done'.
+ * @return string
*/
public function start() {
// Trap SIGTERM
protected function prepareEnvironment() {
global $wgMemc;
- // Don't share DB or memcached connections
+ // Don't share DB, storage, or memcached connections
wfGetLBFactory()->destroyInstance();
+ FileBackendGroup::destroySingleton();
+ LockManagerGroup::destroySingleton();
ObjectCache::clear();
- unset( $wgMemc );
+ $wgMemc = null;
}
/**