/**
* 添加或替换
* @param $params
* @return array
*/
function addworker_cron($params)
{
$workers = isset($params["post"]["workers"]) ? $params["post"]["workers"] : "";
$workers = json_decode($workers, true);
if (empty($workers)) {
return $this->output("参数有误", false);
}
foreach ($workers as $id => $worker) {
if (empty($worker["name"]) || empty($worker["processNum"]) || empty($worker["parse"]) || empty($worker["task"])) {
return $this->output("参数有误", false);
}
}
Squire_LoadConfig::send_config($workers);
$config = Squire_LoadConfig::parse_config($workers);
Squire_Master::reload($config);
return $this->output("ok");
}
/**
* 注册信号
*/
private static function register_signal()
{
//注册子进程退出信号逻辑
swoole_process::signal(SIGCHLD, function ($signo) {
while (($pid = pcntl_wait($status, WNOHANG)) > 0) {
Main::log_write("收到子进程{$pid}退出信号");
if (!isset(Squire_Master::$workers[$pid]["logout"])) {
$task = Squire_Master::$workers[$pid]["task"];
Squire_Master::create_child_process($task, Squire_Master::$task_list[$task]);
}
unset(Squire_Master::$workers[$pid]);
}
});
//注册主进程退出逻辑
swoole_process::signal(SIGTERM, function ($signo) {
Main::log_write("收到主进程退出信号, 发送子进程退出信号:" . $signo);
foreach (Squire_Master::$workers as $pid => $process) {
Squire_Master::$workers[$pid]["logout"] = true;
swoole_process::kill($pid, SIGUSR2);
}
if (!empty(Main::$http_server)) {
swoole_process::kill(Main::$http_server->pid, SIGKILL);
}
Main::log_write("已发送子进程退出信号,主进程正在退出.....");
swoole_timer_add(501, function () {
if (count(Squire_Master::$workers) == 0) {
Squire_Master::exit2p("主进程退出成功");
}
});
});
//注册重新载入配置信号
swoole_process::signal(SIGUSR1, function ($signo) {
Main::log_write("收到重新载入配置信号:" . $signo);
Squire_Master::reload();
});
}
