Last_SQL_Errno: 1050 Last_SQL_Error: Error 'Table 'events' already exists' on query. Default database: 'eygle'. Query: 'create table events

主从复制Last_SQL_Errno: 1050

mysql> show slave status\G
*************************** 1. row ***************************
               Slave_IO_State: Waiting for master to send event
                  Master_Host: win88.inno.com
                  Master_User: repl
                  Master_Port: 3388
                Connect_Retry: 60
              Master_Log_File: mysql-bin.000004
          Read_Master_Log_Pos: 558
               Relay_Log_File: relay-log.000005
                Relay_Log_Pos: 409
        Relay_Master_Log_File: mysql-bin.000004
             Slave_IO_Running: Yes
            Slave_SQL_Running: No
              Replicate_Do_DB: 
          Replicate_Ignore_DB: 
           Replicate_Do_Table: 
       Replicate_Ignore_Table: 
      Replicate_Wild_Do_Table: 
  Replicate_Wild_Ignore_Table: 
                   Last_Errno: 1050
                   Last_Error: Error 'Table 'events' already exists' on query. Default database: 'eygle'. Query: 'create table events (
      sensor_id integer not null,
      event_type integer not null,
      value float not null,
      time timestamp not null
  )'
                 Skip_Counter: 0
          Exec_Master_Log_Pos: 235
              Relay_Log_Space: 1691
              Until_Condition: None
               Until_Log_File: 
                Until_Log_Pos: 0
           Master_SSL_Allowed: No
           Master_SSL_CA_File: 
           Master_SSL_CA_Path: 
              Master_SSL_Cert: 
            Master_SSL_Cipher: 
               Master_SSL_Key: 
        Seconds_Behind_Master: NULL
Master_SSL_Verify_Server_Cert: No
                Last_IO_Errno: 0
                Last_IO_Error: 
               Last_SQL_Errno: 1050
               Last_SQL_Error: Error 'Table 'events' already exists' on query. Default database: 'eygle'. Query: 'create table events (
      sensor_id integer not null,
      event_type integer not null,
      value float not null,
      time timestamp not null
  )'
  Replicate_Ignore_Server_Ids: 
             Master_Server_Id: 3388
                  Master_UUID: 6487183c-58b6-11eb-8b6d-005056297b6f
             Master_Info_File: mysql.slave_master_info
                    SQL_Delay: 0
          SQL_Remaining_Delay: NULL
      Slave_SQL_Running_State: 
           Master_Retry_Count: 86400
                  Master_Bind: 
      Last_IO_Error_Timestamp: 
     Last_SQL_Error_Timestamp: 210117 20:05:49
               Master_SSL_Crl: 
           Master_SSL_Crlpath: 
           Retrieved_Gtid_Set: 6487183c-58b6-11eb-8b6d-005056297b6f:1-100022
            Executed_Gtid_Set: 6487183c-58b6-11eb-8b6d-005056297b6f:1-100021,
7711f64b-58b6-11eb-b419-0050562953a5:1-10030
                Auto_Position: 1
         Replicate_Rewrite_DB: 
                 Channel_Name: 
           Master_TLS_Version: 
       Master_public_key_path: 
        Get_master_public_key: 0
            Network_Namespace: 
1 row in set (0.00 sec)

解决办法

mysql> set sql_log_bin=0;
Query OK, 0 rows affected (0.00 sec)

mysql> drop table events;
Query OK, 0 rows affected (0.01 sec)

mysql> set sql_log_bin=1;
Query OK, 0 rows affected (0.00 sec)

mysql> stop slave;
Query OK, 0 rows affected (0.00 sec)

mysql> start slave;
Query OK, 0 rows affected (0.00 sec)

解决

mysql> show slave status\G
*************************** 1. row ***************************
               Slave_IO_State: Waiting for master to send event
                  Master_Host: win88.inno.com
                  Master_User: repl
                  Master_Port: 3388
                Connect_Retry: 60
              Master_Log_File: mysql-bin.000004
          Read_Master_Log_Pos: 558
               Relay_Log_File: relay-log.000007
                Relay_Log_Pos: 456
        Relay_Master_Log_File: mysql-bin.000004
             Slave_IO_Running: Yes
            Slave_SQL_Running: Yes
              Replicate_Do_DB: 
          Replicate_Ignore_DB: 
           Replicate_Do_Table: 
       Replicate_Ignore_Table: 
      Replicate_Wild_Do_Table: 
  Replicate_Wild_Ignore_Table: 
                   Last_Errno: 0
                   Last_Error: 
                 Skip_Counter: 0
          Exec_Master_Log_Pos: 558
              Relay_Log_Space: 959
              Until_Condition: None
               Until_Log_File: 
                Until_Log_Pos: 0
           Master_SSL_Allowed: No
           Master_SSL_CA_File: 
           Master_SSL_CA_Path: 
              Master_SSL_Cert: 
            Master_SSL_Cipher: 
               Master_SSL_Key: 
        Seconds_Behind_Master: 0
Master_SSL_Verify_Server_Cert: No
                Last_IO_Errno: 0
                Last_IO_Error: 
               Last_SQL_Errno: 0
               Last_SQL_Error: 
  Replicate_Ignore_Server_Ids: 
             Master_Server_Id: 3388
                  Master_UUID: 6487183c-58b6-11eb-8b6d-005056297b6f
             Master_Info_File: mysql.slave_master_info
                    SQL_Delay: 0
          SQL_Remaining_Delay: NULL
      Slave_SQL_Running_State: Slave has read all relay log; waiting for more updates
           Master_Retry_Count: 86400
                  Master_Bind: 
      Last_IO_Error_Timestamp: 
     Last_SQL_Error_Timestamp: 
               Master_SSL_Crl: 
           Master_SSL_Crlpath: 
           Retrieved_Gtid_Set: 6487183c-58b6-11eb-8b6d-005056297b6f:1-100022
            Executed_Gtid_Set: 6487183c-58b6-11eb-8b6d-005056297b6f:1-100022,
7711f64b-58b6-11eb-b419-0050562953a5:1-10030
                Auto_Position: 1
         Replicate_Rewrite_DB: 
                 Channel_Name: 
           Master_TLS_Version: 
       Master_public_key_path: 
        Get_master_public_key: 0
            Network_Namespace: 
1 row in set (0.00 sec)