X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fpoller.php;h=22fdbb5e5374a016a4ec61533727782a12ac6c26;hb=b580a338f602fea96e42f988fa468d55689dd62f;hp=45dc332e1774d084d953c251a9f36a454e2629fe;hpb=df337e57d130ceb370e5269f0052254c873b27a5;p=friendica.git

diff --git a/include/poller.php b/include/poller.php
index 45dc332e17..22fdbb5e53 100644
--- a/include/poller.php
+++ b/include/poller.php
@@ -27,11 +27,18 @@ function poller_run(&$argv, &$argc){
 		unset($db_host, $db_user, $db_pass, $db_data);
 	};
 
+	$max_processes = get_config('system', 'max_processes_backend');
+	if (intval($max_processes) == 0)
+		$max_processes = 5;
+
 	$processlist = dbm::processlist();
 	if ($processlist["list"] != "") {
-		logger("Processes: ".$processlist["amount"]." - Processlist: ".$processlist["list"], LOGGER_DEBUG);
-		if ($processlist["amount"] > 5)
+		logger("Processcheck: Processes: ".$processlist["amount"]." - Processlist: ".$processlist["list"], LOGGER_DEBUG);
+
+		if ($processlist["amount"] > $max_processes) {
+			logger("Processcheck: Maximum number of processes for backend tasks (".$max_processes.") reached.", LOGGER_DEBUG);
 			return;
+		}
 	}
 
 	if (poller_max_connections_reached())
@@ -70,9 +77,12 @@ function poller_run(&$argv, &$argc){
 		// Log the type of database processes
 		$processlist = dbm::processlist();
 		if ($processlist["amount"] != "") {
-			logger("Processes: ".$processlist["amount"]." - Processlist: ".$processlist["list"], LOGGER_DEBUG);
-			if ($processlist["amount"] > 5)
+			logger("Processcheck: Processes: ".$processlist["amount"]." - Processlist: ".$processlist["list"], LOGGER_DEBUG);
+
+			if ($processlist["amount"] > $max_processes) {
+				logger("Processcheck: Maximum number of processes for backend tasks (".$max_processes.") reached.", LOGGER_DEBUG);
 				return;
+			}
 		}
 
 		// Constantly check the number of available database connections to let the frontend be accessible at any time
@@ -218,7 +228,7 @@ function poller_max_connections_reached() {
 function poller_kill_stale_workers() {
 	$r = q("SELECT `pid`, `executed` FROM `workerqueue` WHERE `executed` != '0000-00-00 00:00:00'");
 
-	if (!is_array($r) || count($r) == 0) {
+	if (!dba::is_result($r)) {
 		// No processing here needed
 		return;
 	}