This is an automated archive.
The original was posted on /r/mysql by /u/Dull-String945 on 2023-08-13 00:52:10+00:00.
mysql> show master status \G
*************************** 1. row ***************************
File: mysql-bin.003037
Position: 463484365
Binlog_Do_DB:
Binlog_Ignore_DB:
Executed_Gtid_Set: 44bb99b2-d23e-11ea-8cd3-42010a5b0009:1-5045690612,
510a4a4d-9ca6-11e9-be1a-42010a2a0002:1-431998131,
897c72f1-e976-11e9-9016-42010a800fcb:1-537,
d98cad4b-8ca6-11eb-bdc5-42010a8a0002:1-7
1 row in set (0.00 sec)
mysql> show slave status \G
*************************** 1. row ***************************
Slave_IO_State: Waiting for master to send event
Master_Host: 35.203.185.90
Master_User: replication_user
Master_Port: 3306
Connect_Retry: 60
Master_Log_File: mysql-bin.032475
Read_Master_Log_Pos: 222977268
Relay_Log_File: mao-sql-production-relay-bin.073606
Relay_Log_Pos: 222451693
Relay_Master_Log_File: mysql-bin.032475
Slave_IO_Running: Yes
Slave_SQL_Running: Yes
Replicate_Do_DB:
Replicate_Ignore_DB: mysql,performance_schema,information_schema
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table: mysql.%,performance_schema.%,information_schema.%
Last_Errno: 0
Last_Error:
Skip_Counter: 0
Exec_Master_Log_Pos: 222451520
Relay_Log_Space: 222977748
Until_Condition: None
Until_Log_File:
Until_Log_Pos: 0
Master_SSL_Allowed: Yes
Master_SSL_CA_File:
Master_SSL_CA_Path:
Master_SSL_Cert:
Master_SSL_Cipher:
Master_SSL_Key:
Seconds_Behind_Master: 1
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: 4294967295
Master_UUID: 897c72f1-e976-11e9-9016-42010a800fcb
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: 44bb99b2-d23e-11ea-8cd3-42010a5b0009:5004462937-5045691789
Executed_Gtid_Set: 44bb99b2-d23e-11ea-8cd3-42010a5b0009:1-5045691789,
510a4a4d-9ca6-11e9-be1a-42010a2a0002:1-431998131,
897c72f1-e976-11e9-9016-42010a800fcb:1-537,
d98cad4b-8ca6-11eb-bdc5-42010a8a0002:1-7
Auto_Position: 1
Replicate_Rewrite_DB:
Channel_Name:
Master_TLS_Version:
1 row in set (0.00 sec)
mysql>
Could anyone help me to understand if the slave is up to date with master?
I know the running paraters are YES that means then the replication status is good. Also, the SECONDS_BEHIND_MASTER is between 0 to 1 sec. But I see there is a big difference between binlog numbers from master vs slave. How could i confirm if there is a lag or not? Please advise.
-
Slave_IO_Running: Yes
-
Slave_SQL_Running: Yes
-
Seconds_Behind_Master: 1