public function actionRestart()
{
echo "start restart..\n";
$task = 'manager/restart';
$num = System::getProcessNum($task);
if ($num > 0) {
return true;
}
while ($this->try < $this->tryLimit) {
$this->try++;
$status = System::startByRoot(CRONTAB_ROOT . '/yii', $task, 1);
if ($status) {
echo "restart {$task}\n";
break;
}
}
echo "restarted..\n";
}
protected function check()
{
foreach ($this->tasks as $key => $item) {
$task = $item[0];
$num = $item[1];
$runType = $item[2];
$state = $item[3];
if (!$state || $runType && !IS_MASTER) {
unset($this->tasks[$key]);
continue;
}
$current = System::getProcessNum($task);
$num -= $current;
if ($num > 0) {
$msg = sprintf("[%s] %s ", date('Y-m-d H:i:s'), "start {$task}");
if (System::start(CRONTAB_ROOT . '/yii', $task, $num, '/dev/null', '')) {
$this->log("start {$msg} ok");
} else {
$this->log("start {$msg} fail");
}
}
}
}