Notice: Use of undefined constant SIGCHLD - assumed 'SIGCHLD' in /var/www/html/archive/multithread/vendor/qxsch/worker-pool/examples/calculatePiWithBc.php on line 72

Notice: Use of undefined constant SIGTERM - assumed 'SIGTERM' in /var/www/html/archive/multithread/vendor/qxsch/worker-pool/examples/calculatePiWithBc.php on line 72

Notice: Use of undefined constant SIGHUP - assumed 'SIGHUP' in /var/www/html/archive/multithread/vendor/qxsch/worker-pool/examples/calculatePiWithBc.php on line 72

Notice: Use of undefined constant SIGUSR1 - assumed 'SIGUSR1' in /var/www/html/archive/multithread/vendor/qxsch/worker-pool/examples/calculatePiWithBc.php on line 72

Fatal error: Call to undefined function QXS\WorkerPool\pcntl_signal() in /var/www/html/archive/multithread/vendor/qxsch/worker-pool/src/WorkerPool.php on line 252

Fatal error: Call to undefined function QXS\WorkerPool\pcntl_signal_dispatch() in /var/www/html/archive/multithread/vendor/qxsch/worker-pool/src/WorkerPool.php on line 411