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Execute a worker task when there hadn't one for some seconds

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Michael 2024-02-28 23:33:46 +00:00
parent f60638787e
commit aff45278e1
3 changed files with 41 additions and 24 deletions
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13
src/Core/Worker.php
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@ -21,6 +21,7 @@
namespace Friendica\Core;
use Friendica\Core\Cache\Enum\Duration;
use Friendica\Core\Worker\Entity\Process;
use Friendica\Database\DBA;
use Friendica\DI;
@ -55,6 +56,7 @@ class Worker
const LOCK_PROCESS = 'worker_process';
const LOCK_WORKER = 'worker';
const LAST_CHECK = 'worker::check';
private static $up_start;
private static $db_duration = 0;
@ -832,6 +834,17 @@ class Worker
} else {
self::spawnWorker();
}
} elseif (($active > $queues) && ($active < $maxqueues) && ($load < $maxsysload)) {
$max_idletime = DI::config()->get('system', 'worker_max_idletime');
$last_check = DI::cache()->get(self::LAST_CHECK);
$last_date = $last_check ? date('c', $last_check) : '';
if (($max_idletime > 0) && (time() > $last_check + $max_idletime) && !DBA::exists('workerqueue', ["`done` AND `executed` > ?", DateTimeFormat::utc('now - ' . $max_idletime . ' second')])) {
DI::cache()->set(self::LAST_CHECK, time(), Duration::HOUR);
Logger::info('The last worker execution had been too long ago.', ['last' => $last_check, 'last-check' => $last_date, 'seconds' => $max_idletime, 'load' => $load, 'max_load' => $maxsysload, 'active_worker' => $active, 'max_worker' => $maxqueues]);
return false;
} elseif ($max_idletime > 0) {
Logger::debug('Maximum idletime not reached.', ['last' => $last_check, 'last-check' => $last_date, 'seconds' => $max_idletime, 'load' => $load, 'max_load' => $maxsysload, 'active_worker' => $active, 'max_worker' => $maxqueues]);
}
}
}

4
static/defaults.config.php
View file

@ -600,6 +600,10 @@ return [
Friendica\Core\Worker::PRIORITY_NEGLIGIBLE => 720
],
// worker_max_idletime (Integer)
// Higly experimental! Maximum number of seconds after the last worker execution to enforce a new worker process.
'worker_max_idletime' => 0,
// worker_processes_cooldown (Integer)
// Maximum number per processes that causes a cooldown before each worker function call.
'worker_processes_cooldown' => 0,