mysql主从复制如何跳过报错

mysql> stop slave;
mysql> set global sql_slave_skip_counter = 1;
mysql> start slave;
mysql> show slave status \G

mysql> stop slave； #先关闭slave复制；
mysql> change master to ...省略... #配置主从复制；
mysql> show slave status\G #查看主从状态；

mysql> show slave status\G
*************************** 1. row ***************************
        Slave_IO_State: Waiting for master to send event
         Master_Host: 172.19.195.212
         Master_User: master-slave
         Master_Port: 3306
        Connect_Retry: 60
       Master_Log_File: mysql-bin.000021
     Read_Master_Log_Pos: 194
        Relay_Log_File: nginx-003-relay-bin.000048
        Relay_Log_Pos: 454
    Relay_Master_Log_File: mysql-bin.000016
       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: 1007
          Last_Error: Error 'Can't create database 'code'; database exists' on query. Default database: 'code'. Query: 'create database code'
         Skip_Counter: 0
     Exec_Master_Log_Pos: 8769118
       Relay_Log_Space: 3500
       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: 1007
        Last_SQL_Error: Error 'Can't create database 'code'; database exists' on query. Default database: 'code'. Query: 'create database code'
 Replicate_Ignore_Server_Ids: 
       Master_Server_Id: 100
         Master_UUID: fea89052-11ef-11eb-b241-00163e00a190
       Master_Info_File: /usr/local/mysql/data/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: 201022 09:31:29
        Master_SSL_Crl: 
      Master_SSL_Crlpath: 
      Retrieved_Gtid_Set: fea89052-11ef-11eb-b241-00163e00a190:8-5617
      Executed_Gtid_Set: a56c9b04-11f1-11eb-a855-00163e128853:1-11224,
fea89052-11ef-11eb-b241-00163e00a190:1-5614
        Auto_Position: 1
     Replicate_Rewrite_DB: 
         Channel_Name: 
      Master_TLS_Version: 
1 row in set (0.01 sec)

--- 通过 Last_SQL_Errno 报错编号查询具体的报错事务
mysql> select * from performance_schema.replication_applier_status_by_worker where LAST_ERROR_NUMBER=1007\G
*************************** 1. row ***************************
     CHANNEL_NAME: 
      WORKER_ID: 0
      THREAD_ID: NULL
    SERVICE_STATE: OFF
LAST_SEEN_TRANSACTION: fea89052-11ef-11eb-b241-00163e00a190:5615
  LAST_ERROR_NUMBER: 1007
  LAST_ERROR_MESSAGE: Error 'Can't create database 'code'; database exists' on query. Default database: 'code'. Query: 'create database code'
 LAST_ERROR_TIMESTAMP: 2020-10-22 09:31:29
1 row in set (0.00 sec)

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

--- 跳过查找到报错的事务（LAST_SEEN_TRANSACTION 的值）
mysql> set @@session.gtid_next='fea89052-11ef-11eb-b241-00163e00a190:5615';
Query OK, 0 rows affected (0.00 sec)

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

--- 提交一个空的事务，因为设置gtid_next后，gtid的生命周期开始了，必须通过显性的提交一个事务来结束；
mysql> commit;
Query OK, 0 rows affected (0.00 sec)

--- 设置回自动模式；
mysql> set @@session.gtid_next=automatic;
Query OK, 0 rows affected (0.00 sec)

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