Starting MySQL. ERROR! The server quit without updating PID file (/usr/local/mysql/data/mysql.pid).

启动MySQL时出现的错误"ERROR! The server quit without updating PID file (/usr/local/mysql/data/mysql.pid)"可能有几种解决方式。首先，可能是数据目录下的MySQL用户没有足够的权限。你可以使用以下命令给予数据目录权限：
sudo chmod -R 777 /usr/local/mysql/data/
然后重新启动MySQL服务。

另外，这个错误还可能是由于mysql.pid文件没有写入权限导致的。你可以使用以下命令给予mysql.pid文件写入权限：
chown -R mysql:mysql /usr/local/mysql/data
chmod -R 755 /usr/local/mysql/data
然后重新启动mysqld服务。

综上所述，解决该问题的步骤如下：
1. 给予数据目录权限：sudo chmod -R 777 /usr/local/mysql/data/
2. 给予mysql.pid文件写入权限：chown -R mysql:mysql /usr/local/mysql/data chmod -R 755 /usr/local/mysql/data
3. 重新启动MySQL服务。

希望以上的解决方式能帮助你解决启动MySQL时的问题。如果问题仍然存在，请提供更多的详细信息以便我们能够提供更准确的解决方案。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [ The server quit without updating PID file (/usr/local/mysql/data/gujingdeMacBook-Pro](https://blog.csdn.net/weixin_38281213/article/details/105155343)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *2* [mysql启动报错:The server quit without updating PID file几种解决办法](https://blog.csdn.net/weixin_42272246/article/details/125534149)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *3* [mysql启动时报错：Starting MySQL… ERROR! The server quit without updating PID file](https://download.csdn.net/download/weixin_38605967/13684113)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
[ .reference_list ]