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MySQL 8.3 Reference Manual  /  ...  /  InnoDB Monitor Types

17.17.1 InnoDB 监控类型

有两种类型的 InnoDB 监控：

  • 标准的 InnoDB 监控显示以下类型的信息：

    • 主背景线程完成的工作

    • 信号量等待

    • 最近的外键和死锁错误信息

    • 事务锁等待

    • 活动事务持有的表和记录锁

    • 挂起的 I/O 操作和相关统计信息

    • 插入缓冲区和自适应哈希索引统计信息

    • 重做日志数据

    • 缓冲池统计信息

    • 行操作数据

  • InnoDB 锁监控将作为标准 InnoDB 监控输出的一部分，打印附加的锁信息。


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Related Documentation
MySQL 8.3 Release Notes
Download this Manual
PDF (US Ltr) - 40.8Mb
PDF (A4) - 40.9Mb
Man Pages (TGZ) - 294.0Kb
Man Pages (Zip) - 409.0Kb
Info (Gzip) - 4.0Mb
Info (Zip) - 4.0Mb
Excerpts from this Manual
MySQL Backup and Recovery
MySQL NDB Cluster 8.3
MySQL Globalization
MySQL Information Schema
MySQL Installation Guide
MySQL and Linux/Unix
MySQL and macOS
MySQL Partitioning
MySQL Performance Schema
MySQL Replication
Using the MySQL Yum Repository
MySQL Restrictions and Limitations
Security in MySQL
MySQL and Solaris
Building MySQL from Source
Starting and Stopping MySQL
MySQL Tutorial
MySQL and Windows