From: Michael Vogel <icarus@dabo.de>
Date: Thu, 4 Aug 2016 13:33:15 +0000 (+0200)
Subject: Reschedule killed processes at the beginning of the queue.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=074ae59f49ddaae9d699a1e32537cb71c2c7590e;p=friendica.git

Reschedule killed processes at the beginning of the queue.
---

diff --git a/include/poller.php b/include/poller.php
index dfc3b90cf0..578f1424eb 100644
--- a/include/poller.php
+++ b/include/poller.php
@@ -235,9 +235,10 @@ function poller_kill_stale_workers() {
 				logger("Worker process ".$pid["pid"]." took more than 3 hours. It will be killed now.");
 				posix_kill($pid["pid"], SIGTERM);
 
-				// Question: If a process is stale: Should we remove it or should we reschedule it?
-				// By now we rescheduling it. It's maybe not the wisest decision?
-				q("UPDATE `workerqueue` SET `executed` = '0000-00-00 00:00:00', `pid` = 0 WHERE `pid` = %d",
+				// We killed the stale process.
+				// To avoid a blocking situation we reschedule the process at the beginning of the queue.
+				q("UPDATE `workerqueue` SET `executed` = '0000-00-00 00:00:00', `created` = '%s', `pid` = 0 WHERE `pid` = %d",
+					dbesc(datetime_convert()),
 					intval($pid["pid"]));
 			} else
 				logger("Worker process ".$pid["pid"]." now runs for ".round($duration)." minutes. That's okay.", LOGGER_DEBUG);