mysql> show tables like 'replicat%'; +---+ | Tables_in_performance_schema (replicat%) | +---+ | replication_applier_configuration |###查看各个channel是否配置了复制延迟 | replication_applier_status |###查看各个channel是否复制正常(service_state)以及事务重连的次数 | replication_applier_status_by...
| 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 | +---+...
| replication_applier_status_by_worker |###查看各个channel是否复制正常,以及并行复制work号,复制错误的code、SQL和时间 | replication_connection_configuration |###查看各个channel的连接配置信息:host、port、user、auto_position等 | replication_connection_status |###查看各个channel的连接信息 | replication_grou...
⑤监控:系统库performance_schema增加了一些replication的监控表: mysql>show tableslike'replicat%';+---+| Tables_in_performance_schema (replicat%)|+---+| replication_applier_configuration|###查看各个channel是否配置了复制延迟| replication_applier_status|###查看各个channel是否复制正常(service_state)以及事...
If you are shutting down the replica server, you can edit the[mysqld]section of the configuration file to specify a unique server ID. For example: [mysqld]server-id=21 A replica is not required to have binary logging enabled for replication to take place. However, binary logging on a re...
6.replication_applier_status_by_worker:记录多线程复制的work线程状态(performance_schema库) 7.replication_connection_configuration:记录从库连接主库的配置参数,在执行change master时插入和更(performance_schema库) 8.replication_connection_status:记录从库io线程的连接状态信息(performance_schema库) ...
replication_applier_status||replication_applier_status_by_coordinator||replication_applier_status_by_worker||replication_asynchronous_connection_failover||replication_asynchronous_connection_failover_managed||replication_connection_configuration||replication_connection_status||replication_group_communication_information|...
1、用 show variables like '%log_bin%';查看状态: 配置失败的状态如下: +---+---+ | Variable_name | Value | +---+---+ | log_bin | OFF | | log_bin_basename | | | log_bin_index | | | log_bin_trust_function_creators | OFF | | log_...
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|...
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...