node 关闭mysql 连接报错，这是什么原因呢？

Question

错误内容：

events.js:160
      throw er; // Unhandled 'error' event
      ^

Error: Quit inactivity timeout
    at Quit.<anonymous> (D:\node_root\node_test\node_modules\mysql\lib\protocol\Protocol.js:160:17)
    at emitNone (events.js:86:13)
    at Quit.emit (events.js:185:7)
    at Quit._onTimeout (D:\node_root\node_test\node_modules\mysql\lib\protocol\sequences\Sequence.js:127:8)
    at ontimeout (timers.js:365:14)
    at tryOnTimeout (timers.js:237:5)
    at Timer.listOnTimeout (timers.js:207:5)

Answer 1

提示中已经可以看出来了：

Quit inactivity timeout