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Mysql 显示无点状态输出
原标题:mysql show innodb status output

我正试图查看运行 SHOW INNODB Status 时通常显示的缓冲池和行统计。

But for some reason this infomation is not being displayed, just lots of record locks. Does anyone now how to view the buffer pool infomation?

<强 > 更新

读完MySQL文件后, 我注意到:

InnoDB Monitor output is limited to 64,000 bytes when produced using 
the SHOW ENGINE INNODB STATUS statement. This limit does not apply to 
output written to the server s error output.

Answer I found the answer i was looking for,

http://www.mysqlproperationblog.com/2008/10/31/full-innodb-status/" rel="nreferrer"> 寻找InnoDB的全部状态

以及如何打破这里的僵局:中制造僵局

谢谢 谢谢

最佳回答

在再次阅读 Mysql docs 之后, 我注意到了这一点 : “ InnoDB Monitor 输出在使用 SHOW ENGINE INNODB Status 语句生成时, 限为 64 000 字节。 此限制不适用于写入服务器错误输出的输出 。 ”

此处是inndb 状态的更多信息: 搜索 InnoDB 状态的全部状态

以及如何打破这里的僵局:如何蓄意在MySQL制造僵局

问题回答

MySQL在其InnoDB 信息SCHEMA 数据库中没有InnoDB 缓冲库

有趣的是, XtraDB (在 MariaDB 和 Percona 服务器中使用) 确实有Information_SCHEMA.INNODB_BUFFER_POOL_PAGES。

如果您真的需要查看 InnoDB 缓冲池, 请切换到 MariaDB 或 Percona 服务器 。

运行此 :

show global status like  innodb_buffer_pool% ;




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