x

@@ -66,7 +66,10 @@ class DbPool {
      */
     public function connect(){
         $this->lastTimer = time();
-//        try {
+        $tryNum = 0;
+
+        DBPOOLCONNECTFOR:
+        try {
             $this->client = new \PDO(
                 'mysql:charset=utf8mb4;dbname='.DB_DATABASE.';host='.DB_HOST.';port='.DB_PORT,
                 DB_USER,
@@ -77,9 +80,18 @@ class DbPool {
                     \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION,
                 ]
             );
-//        }catch (\Throwable $e){
-//            logs($e->getMessage().$e->getTraceAsString());
-//        }
+        }catch (\Throwable $e){
+            // 重新链接3次
+            if($tryNum < 3){
+                $tryNum++;
+                goto DBPOOLCONNECTFOR;
+            }
+
+            logs($e->getMessage().$e->getTraceAsString());
+        }
+
+
+
     }