并行复制监控

复制的监控依旧可以通过SHOW SLAVE STATUS\G,但是MySQL 5.7在performance_schema架构下多了以下这些元数据表,用户可以更细力度的进行监控:

mysql> show tables like 'replication%';
+---------------------------------------------+
| Tables_in_performance_schema (replication%) |
+---------------------------------------------+
| replication_applier_configuration           |
| replication_applier_status                  |
| replication_applier_status_by_coordinator   |
| replication_applier_status_by_worker        |
| replication_connection_configuration        |
| replication_connection_status               |
| replication_group_member_stats              |
| replication_group_members                   |
+---------------------------------------------+
8 rows in set (0.00 sec)
以上内容是否对您有帮助:
在线笔记
App下载
App下载

扫描二维码

下载编程狮App

公众号
微信公众号

编程狮公众号

意见反馈
返回顶部