Let the worker run for an hour in daemon mode
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74d7d7e164
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2 changed files with 92 additions and 56 deletions
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@ -224,7 +224,9 @@ while (true) {
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usleep($sleep);
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$pid = pcntl_waitpid(-1, $status, WNOHANG);
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Logger::info('Checked children status via pcntl_waitpid', ['pid' => $pid, 'status' => $status]);
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if ($pid > 0) {
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Logger::info('Children quit via pcntl_waitpid', ['pid' => $pid, 'status' => $status]);
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}
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$timeout = ($seconds >= $wait_interval);
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} while (!$timeout && !Worker::IPCJobsExists());
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@ -94,7 +94,10 @@ class Worker
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$last_check = $starttime = time();
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self::$state = self::STATE_STARTUP;
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$wait_interval = self::isDaemonMode() ? 360 : 10;
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$start = time();
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do {
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// We fetch the next queue entry that is about to be executed
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while ($r = self::workerProcess()) {
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// Don't refetch when a worker fetches tasks for multiple workers
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@ -154,8 +157,39 @@ class Worker
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}
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return;
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}
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$start = time();
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}
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$seconds = (time() - $start);
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// logarithmic wait time calculation.
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$arg = (($seconds + 1) / ($wait_interval / 9)) + 1;
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$sleep = min(1000000, round(log10($arg) * 1000000, 0));
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usleep($sleep);
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$timeout = ($seconds >= $wait_interval);
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Logger::info('Timeout', ['timeout' => $timeout, 'seconds' => $seconds, 'sleep' => $sleep]);
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if (!$timeout) {
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if (DI::process()->isMaxLoadReached()) {
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Logger::notice('maximum load reached, quitting.');
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return;
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}
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// Kill stale processes every 5 minutes
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$last_cleanup = DI::config()->get('system', 'worker_last_cleaned', 0);
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if (time() > ($last_cleanup + 300)) {
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DI::config()->set('system', 'worker_last_cleaned', time());
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self::killStaleWorkers();
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}
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// Check if the system is ready
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if (!self::isReady()) {
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return;
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}
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}
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} while (!$timeout);
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// Cleaning up. Possibly not needed, but it doesn't harm anything.
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if (self::isDaemonMode()) {
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self::IPCSetJobState(false);
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