Mysql2 错误 MySQL 服务器已消失 [英] Mysql2 Error MySQL server has gone away

问题描述

我偶尔会收到此错误.我在 stackoverflow 中阅读了一些解决方案，但它们是关于 rails 2 或 mysql 的.任何帮助将不胜感激.

I am getting this error occasionally. I have read some solutions in stackoverflow but they were about rails 2 or mysql. Any help will be appreciated.

ActiveRecord::StatementInvalid (Mysql2::Error: MySQL server has gone away

推荐答案

导致错误的原因有很多.请参阅下页了解可能的原因.也许您的数据包大小设置得太小.

There are numerous causes for the error. See below page for possible causes. Perhaps your packet size is set too small.

http://dev.mysql.com/doc/refman/5.0/en/gone-away.html

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