queue optimisation - back off delivery attempts to once per hour after the first 12 hours.

pull/146/head
friendica 11 years ago
parent 26258bca77
commit 94fac6d767

@ -61,13 +61,18 @@ function queue_run($argv, $argc){
q("DELETE FROM `queue` WHERE `created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
}
if($queue_id)
if($queue_id) {
$r = q("SELECT `id` FROM `queue` WHERE `id` = %d LIMIT 1",
intval($queue_id)
);
else
$r = q("SELECT `id` FROM `queue` WHERE `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ");
}
else {
// For the first 12 hours we'll try to deliver every 15 minutes
// After that, we'll only attempt delivery once per hour.
$r = q("SELECT `id` FROM `queue` WHERE (( `created` > UTC_TIMESTAMP() - INTERVAL 12 HOUR && `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ) OR ( `last` < UTC_TIMESTAMP() - INTERVAL 1 HOUR ))");
}
if(! count($r)){
return;
}

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