/**
* 初始化执行
*
* @param bool $isRegisterServer
*/
public static function init($isRegisterServer = false)
{
if (self::$table) {
return;
}
self::$isRegisterServer = $isRegisterServer ? true : false;
if (isset(Server::$config['clusters']['count']) && ($size = Server::$config['clusters']['count'])) {
# 必须是2的指数, 如1024,8192,65536等
$size = bindec(str_pad(1, strlen(decbin((int) $size - 1)), 0)) * 2;
} else {
$size = 1024;
}
$table = new Table($size * 2);
$table->column('id', Table::TYPE_INT, 5);
// 所在组ID
$table->column('group', Table::TYPE_STRING, 64);
// 分组
$table->column('ip', Table::TYPE_STRING, 64);
// IP
$table->column('port', Table::TYPE_INT, 5);
// 端口
$table->column('worker_num', Table::TYPE_INT, 5);
// 进程数
$table->column('encrypt', Table::TYPE_INT, 1);
// 通讯数据是否加密
$table->column('key', Table::TYPE_STRING, 32);
// 数据加密密钥
if (self::$isRegisterServer) {
# 注册服务器需要多几个字段
$table->column('fd', Table::TYPE_INT, 10);
// 所在 fd
$table->column('from_id', Table::TYPE_INT, 10);
// 所在 from_id
$table->column('removed', Table::TYPE_INT, 10);
// 移除时间
# 记录自动分配ID
$groupIdTable = new Table(1024);
$groupIdTable->column('id', Table::TYPE_INT, 5);
$groupIdTable->create();
# fd 所对应的序号
$fdTable = new Table($size * 2);
$fdTable->column('group', Table::TYPE_STRING, 64);
$fdTable->column('id', Table::TYPE_INT, 5);
$fdTable->create();
self::$fdToIdTable = $fdTable;
self::$groupIdTable = $groupIdTable;
}
$table->create();
self::$table = $table;
self::$lastChangeTime = new \Swoole\Atomic(time());
self::$taskIdAtomic = new \Swoole\Atomic();
}
/**
* 创建
*
* @return bool
*/
public function create()
{
if (parent::create()) {
if ($this->_link) {
# 读取数据
switch ($this->_type) {
case 'mysql':
return $this->_createByMySQL();
case 'sqlite':
return false;
case 'redis':
case 'ssdb':
return $this->_createByRedis();
case 'rocksdb':
}
return true;
} else {
return true;
}
} else {
return false;
}
}
