说来就蛋疼了，这个SwooleDistributed 3的框架在我开发项目之前就已经停止更新了，上面让用这个框架开发一这一个项目。现在的问题是我的mysql连接是使用了官方说的连接池进行的，然后数据库重启后，连接池全挂。可以看到底层逻辑是会进行重连的，但是报如 Connection refused 2006 的数据库连接错误，请问大神们这到底是mysql的问题，还是框架程序的问题？这个框架的文档如下：https://www.kancloud.cn/tmtbe...下面是重连代码 ： /** * @param $sql * @param null $client * @param MySqlCoroutine $mysqlCoroutine * @return mixed * @throws \Throwable */ public function query($sql, $client = null, MySqlCoroutine $mysqlCoroutine) { $notPush = false; $delayRecv = $mysqlCoroutine->getDelayRecv(); if ($client == null) { $client = $this->pool_chan->pop(); $client->setDefer($delayRecv); } else {//这里代表是事务 $notPush = true; //事务不允许setDefer $delayRecv = false; $client->setDefer($delayRecv); } if (!$client->connected) { $set = $this->config['mysql'][$this->active]; $result = $client->connect($set); if (!$result) { $this->pushToPool($client); $errcode = $client->errno ?? ''; $mysqlCoroutine->getResult(new SwooleException(sprintf("err:%s,code:%s", $client->connect_error, $errcode))); //在这里报的错 } } $res = $client->query($sql, $mysqlCoroutine->getTimeout() / 1000); if ($res === false) { $this->pushToPool($client); if ($client->errno == 110) { $mysqlCoroutine->onTimeOut(); } else { $mysqlCoroutine->getResult(new SwooleException("[sql]:$sql,[err]:$client->error")); } } $mysqlCoroutine->destroy(); if ($delayRecv)//延迟收包 { $data['delay_recv_fuc'] = function () use ($client) { $res = $client->recv(); $data['result'] = $res; $data['affected_rows'] = $client->affected_rows; $data['insert_id'] = $client->insert_id; $data['client_id'] = $client->id; $this->pushToPool($client); return $data; }; return new MysqlSyncHelp($sql, $data); } $data['result'] = $res; $data['affected_rows'] = $client->affected_rows; $data['insert_id'] = $client->insert_id; $data['client_id'] = $client->id; if (!$notPush) { $this->pushToPool($client); } return new MysqlSyncHelp($sql, $data); }下面是报的错：oaSoftServer | > [Error] 访问：http://localhost:8081/Error?id=qitsvee1ttaq9b4dng8ik12ei3 查看oaSoftServer | > [EX] --------------------------[报错指南]----------------------------2021-11-26 08:56:14oaSoftServer | > [EX] 异常消息：err:Connection refused,code:2006oaSoftServer | > [EX] 运行链路:oaSoftServer | > [EX] 0# Server\Middlewares\MonitorMiddleware::before_handle -> 0.017166137695312 msoaSoftServer | > [EX] 1# app\Controllers\StaffController::getStaffCard -> 9.2499256134033 msoaSoftServer | > [EX] 2# ─ app\Models\Business\OAuserLogic::testLogic -> 9.2141628265381 msoaSoftServer | > [EX] 3# ── app\Models\Data\TestModel::getTestData -> 9.1981887817383 msoaSoftServer | > [EX] 4# ─── Server\Asyn\Mysql\Miner::_query -> 9.1609954833984 msoaSoftServer | > [EX] 5# app\Controllers\StaffController::onExceptionHandleoaSoftServer | > [EX] --------------------------------------------------------------oaSoftServer | > [Error] 访问：http://localhost:8081/Error?id=7s53bvihn4a1v8dfkbp83s8f31 查看