58be61b641
queuectl.php --update -s<site> queuectl.php --stop queuectl.php --restart Default control channel is /topic/statusnet-control. For external utilities to send a site update ping direct to the queue server, connect via Stomp and send a message formatted thus: update:<nickname> (Nickname here, *not* server hostname! The rest of the queues will be updated to use nicknames later.) Note that all currently-connected queue daemons will get these notifications, including both queuedaemon.php and xmppdaemon.php. (XMPP will ignore site update requests for sites that it's not handling.) Limitations: * only implemented for stomp queue manager so far * --update may not yet handle a changed server name properly * --restart won't reload PHP code files that were already loaded at startup. Still need to stop and restart the daemons from 'outside' when updating code base.
86 lines
2.4 KiB
PHP
Executable File
86 lines
2.4 KiB
PHP
Executable File
#!/usr/bin/env php
|
|
<?php
|
|
/*
|
|
* StatusNet - the distributed open-source microblogging tool
|
|
* Copyright (C) 2010, StatusNet, Inc.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 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 Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/**
|
|
* Sends control signals to running queue daemons.
|
|
*
|
|
* @author Brion Vibber <brion@status.net>
|
|
* @package QueueHandler
|
|
*/
|
|
|
|
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
|
|
|
|
$shortoptions = 'ur';
|
|
$longoptions = array('update', 'restart', 'stop');
|
|
|
|
$helptext = <<<END_OF_QUEUECTL_HELP
|
|
Send broadcast events to control any running queue handlers.
|
|
(Currently for Stomp queues only.)
|
|
|
|
Events relating to current site (as selected with -s etc)
|
|
-u --update Announce new site or updated configuration. Running
|
|
daemons will start subscribing to any new queues needed
|
|
for this site.
|
|
|
|
Global events:
|
|
-r --restart Graceful restart of all threads
|
|
--stop Graceful shutdown of all threads
|
|
|
|
END_OF_QUEUECTL_HELP;
|
|
|
|
require_once INSTALLDIR.'/scripts/commandline.inc';
|
|
|
|
function doSendControl($message, $event, $param='')
|
|
{
|
|
print $message;
|
|
$qm = QueueManager::get();
|
|
if ($qm->sendControlSignal($event, $param)) {
|
|
print " sent.\n";
|
|
} else {
|
|
print " FAILED.\n";
|
|
}
|
|
}
|
|
|
|
$actions = 0;
|
|
|
|
if (have_option('u') || have_option('--update')) {
|
|
$nickname = common_config('site', 'nickname');
|
|
doSendControl("Sending site update signal to queue daemons for $nickname",
|
|
"update", $nickname);
|
|
$actions++;
|
|
}
|
|
|
|
if (have_option('r') || have_option('--restart')) {
|
|
doSendControl("Sending graceful restart signal to queue daemons...",
|
|
"restart");
|
|
$actions++;
|
|
}
|
|
|
|
if (have_option('--stop')) {
|
|
doSendControl("Sending graceful shutdown signal to queue daemons...",
|
|
"shutdown");
|
|
$actions++;
|
|
}
|
|
|
|
if (!$actions) {
|
|
show_help();
|
|
}
|
|
|