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-rwxr-xr-xscripts/queuectl.php85
-rwxr-xr-xscripts/queuedaemon.php2
-rwxr-xr-xscripts/xmppdaemon.php2
3 files changed, 87 insertions, 2 deletions
diff --git a/scripts/queuectl.php b/scripts/queuectl.php
new file mode 100755
index 000000000..1c9ea3353
--- /dev/null
+++ b/scripts/queuectl.php
@@ -0,0 +1,85 @@
+#!/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();
+}
+
diff --git a/scripts/queuedaemon.php b/scripts/queuedaemon.php
index bedd14b1a..c2e2351c3 100755
--- a/scripts/queuedaemon.php
+++ b/scripts/queuedaemon.php
@@ -115,7 +115,7 @@ class QueueDaemon extends SpawningDaemon
$this->log(LOG_INFO, 'terminating normally');
- return true;
+ return $master->respawn ? self::EXIT_RESTART : self::EXIT_SHUTDOWN;
}
}
diff --git a/scripts/xmppdaemon.php b/scripts/xmppdaemon.php
index fd7cf055b..46dd9b90c 100755
--- a/scripts/xmppdaemon.php
+++ b/scripts/xmppdaemon.php
@@ -56,7 +56,7 @@ class XMPPDaemon extends SpawningDaemon
common_log(LOG_INFO, 'terminating normally');
- return true;
+ return $master->respawn ? self::EXIT_RESTART : self::EXIT_SHUTDOWN;
}
}