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authorBrion Vibber <brion@pobox.com>2010-01-26 11:49:49 -0800
committerBrion Vibber <brion@pobox.com>2010-01-26 11:49:49 -0800
commit58be61b6417119de1b03ef50e166369c4005e4d1 (patch)
tree7c4b326ceb10bcf31a8a255e911c0e8a85bb723c /classes/Status_network.php
parentad6f0501ff24cb287dedd21271d58c91e64b6b43 (diff)
Control channel for queue daemons to request graceful shutdown, restart, or update to listen to a newly added or reconfigured site.
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.
Diffstat (limited to 'classes/Status_network.php')
-rw-r--r--classes/Status_network.php11
1 files changed, 10 insertions, 1 deletions
diff --git a/classes/Status_network.php b/classes/Status_network.php
index f1314d615..4bda24b6a 100644
--- a/classes/Status_network.php
+++ b/classes/Status_network.php
@@ -42,7 +42,16 @@ class Status_network extends DB_DataObject
public $tags; // text
/* Static get */
- function staticGet($k,$v=NULL) { return DB_DataObject::staticGet('Status_network',$k,$v); }
+ function staticGet($k,$v=NULL) {
+ $i = DB_DataObject::staticGet('Status_network',$k,$v);
+
+ // Don't use local process cache; if we're fetching multiple
+ // times it's because we're reloading it in a long-running
+ // process; we need a fresh copy!
+ global $_DB_DATAOBJECT;
+ unset($_DB_DATAOBJECT['CACHE']['status_network']);
+ return $i;
+ }
/* the code above is auto generated do not remove the tag below */
###END_AUTOCODE