Prestashop 无法建立与数据库的链接。SQLSTATE[HY000] [1226] 。

Question

当我试图访问我的prestahsop的BackOffice时，我得到一个ERROR 500，我只能在Debug模式下进入。

我的托管提供商告诉我，我应该关闭脚本上的连接，但我不知道该插入或修改到哪个脚本。

PrestaShopException]链接到数据库无法建立。SQLSTATE[HY000] [1226] 用户'u488328531_pcFsK'已经超过了'max_user_connections'资源（当前值：15），在文件classesdbDbPDO.php的第127行。

122.     public function connect()
123.     {
124.         try {
125.             $this->link = $this->getPDO($this->server, $this->user, $this->password, $this->database, 5);
126.         } catch (PDOException $e) {
127.             throw new PrestaShopException('Link to database cannot be established: ' . $e->getMessage());
128.         }
129. 
130.         $this->link->exec('SET SESSION sql_mode = \'\'');
131. 
132.         return $this->link;


DbPDOCore->connect - [line 330 - classes/db/Db.php]
DbCore->__construct - [line 241 - classes/db/Db.php] - [4 Arguments]
DbCore::getInstance - [line 47 - config/alias.php]
pSQL - [line 340 - classes/shop/Shop.php] - [1 Arguments]
ShopCore::initialize - [line 119 - config/config.inc.php]
require - [line 40 - admin/index.php] - [1 Arguments]enter code here

Answer 1

同样的问题在这里5年的工作与prestashop的流失

PrestaShopException]

无法建立与数据库的链接。SQLSTATE[08004] [1040] Too many connectionsat line 127 in file classesdbDbPDO.php.

122. 公共功能连接()
123. {
124. 试试
125. $this->link = $this->getPDO($this->server, $this->user, $this->password, $this->database, 5);
126. } catch (PDOException $e) {
127. throw new PrestaShopException('Link to database cannot be established: '. $e->getMessage());
128. }
129. 130. $this->link->exec('SET SESSION sql_mode = \'\'');
130. 132. return $this->link。

DbPDOCore->连接 - [第330行 - classesdbDb.php] 。

DbCore->__construct - [line 241 - classes/db/Db.php] - [4 Arguments]
DbCore::getInstance - [line 47 - config/alias.php]
pSQL - [line 340 - classes/shop/Shop.php] - [1 Arguments]
ShopCore::initialize - [line 119 - config/config.inc.php]
require - [line 27 - index.php] - [1 Arguments]