/**
* 检查配置的pid文件是否可写
* @return void
*/
public static function checkPidFile()
{
// 已经有进程pid可能server已经启动
if (@file_get_contents(WORKERMAN_PID_FILE)) {
\Man\Core\Master::notice("Server already started", true);
exit;
}
if (is_dir(WORKERMAN_PID_FILE)) {
exit("\n[31;40mpid-file " . WORKERMAN_PID_FILE . " is Directory[0m\n\n[31;40mServer start failed[0m\n\n");
}
$pid_dir = dirname(WORKERMAN_PID_FILE);
if (!is_dir($pid_dir)) {
if (!mkdir($pid_dir, true)) {
exit("Create dir {$pid_dir} fail\n");
}
}
if (!is_writeable($pid_dir)) {
exit("\n[31;40mYou should start the server as root[0m\n\n[31;40mServer start failed[0m\n\n");
}
}
/**
* 检查配置的pid文件是否可写
* @return void
*/
public static function checkPidFile()
{
// 已经有进程pid可能server已经启动
if (@file_get_contents(WORKERMAN_PID_FILE)) {
\Man\Core\Master::notice("[33;40mWorkerman already started[0m", true);
exit;
}
if (is_dir(WORKERMAN_PID_FILE)) {
exit("\n[31;40mpid-file " . WORKERMAN_PID_FILE . " is Directory[0m\n\n[31;40mWorkerman start failed[0m\n\n");
}
$pid_dir = dirname(WORKERMAN_PID_FILE);
if (!is_dir($pid_dir)) {
if (!mkdir($pid_dir, 0777, true)) {
exit("Create dir {$pid_dir} fail\n");
}
}
if (!is_writeable($pid_dir)) {
exit("\n[31;40m{$pid_dir} is not writeable, can't write pid file[0m\n\n[31;40mWorkerman start failed[0m\n\n");
}
}
/**
* 检查worker配置、worker语法错误等
* @return void
*/
public static function checkWorkersConfig()
{
foreach (Config::getAllWorkers() as $worker_name => $config) {
if (strlen($worker_name) > self::$maxWorkerNameLength) {
self::$maxWorkerNameLength = strlen($worker_name);
}
if (isset($config['user']) && strlen($config['user']) > self::$maxUserNameLength) {
self::$maxUserNameLength = strlen($config['user']);
}
if (isset($config['listen']) && strlen($config['listen']) > self::$maxListenLength) {
self::$maxListenLength = strlen($config['listen']);
}
}
$total_worker_count = 0;
// 检查worker
echo "------------------------ WORKERS -------------------------------\n";
echo "worker", str_pad('', self::$maxWorkerNameLength + 2 - strlen('worker')), "listen", str_pad('', self::$maxListenLength + 2 - strlen('listen')), "processes", str_pad('', self::$maxProcessCountLength + 2 - strlen('processes')), "", "status\n";
foreach (Config::getAllWorkers() as $worker_name => $config) {
echo str_pad($worker_name, self::$maxWorkerNameLength + 2);
if (isset($config['listen'])) {
echo str_pad($config['listen'], self::$maxListenLength + 2);
} else {
echo str_pad('none', self::$maxListenLength + 2);
}
if (empty($config['start_workers'])) {
\Man\Core\Master::notice(str_pad($worker_name, 40) . " [start_workers not set]\tWorkerman start fail");
exit(str_pad('', self::$maxProcessCountLength + 2) . " [start_workers not set]\n\nWorkerman start fail\n");
}
echo str_pad(' ' . $config['start_workers'], self::$maxProcessCountLength + 2);
$total_worker_count += $config['start_workers'];
// 语法检查
if (!($worker_file = \Man\Core\Lib\Config::get($worker_name . '.worker_file'))) {
\Man\Core\Master::notice("{$worker_name} not set worker_file in conf/conf.d/{$worker_name}.conf");
echo " [not set worker_file] \n";
continue;
}
echo " [OK] \n";
}
if ($total_worker_count > \Man\Core\Master::SERVER_MAX_WORKER_COUNT) {
\Man\Core\Master::notice("Number of worker processes can not be greater than " . \Man\Core\Master::SERVER_MAX_WORKER_COUNT . ".\tPlease check start_workers in " . WORKERMAN_ROOT_DIR . "config/main.php\tWorkerman start fail");
exit("\nNumber of worker processes can not be greater than " . \Man\Core\Master::SERVER_MAX_WORKER_COUNT . ".\nPlease check start_workers in " . WORKERMAN_ROOT_DIR . "config/main.php\n\nWorkerman start fail\n");
}
echo "----------------------------------------------------------------\n";
}
