mysql 5.5 半同步停止工作
两台 mysql 5.5 服务器互为主从,使且半同步模式,网络终断后,但是 同步未能恢复 mysql> show status like 'Rpl_%'; +--------------------------------------------+-------------+ | Variable_name | Value | +--------------------------------------------+-------------+ | Rpl_semi_sync_master_clients | 0 | | Rpl_semi_sync_master_net_avg_wait_time | 213 | | Rpl_semi_sync_master_net_wait_time | 51387187879 | | Rpl_semi_sync_master_net_waits | 240543674 | | Rpl_semi_sync_master_no_times | 2 | | Rpl_semi_sync_master_no_tx | 6402 | | Rpl_semi_sync_master_status | OFF | | Rpl_semi_sync_master_timefunc_failures | 0 | | Rpl_semi_sync_master_tx_avg_wait_time | 276 | | Rpl_semi_sync_master_tx_wait_time | 68522585281 | | Rpl_semi_sync_master_tx_waits | 248230976 | | Rpl_semi_sync_master_wait_pos_backtraverse | 1101735 | | Rpl_semi_sync_master_wait_sessions | 0 | | Rpl_semi_sync_master_yes_tx | 240799932 | | Rpl_semi_sync_slave_status | ON | | Rpl_status | AUTH_MASTER | +--------------------------------------------+-------------+ 恢复操作...