The Option Tracker component supplies a number of status variables for MySQL Group Replication, which are described in this section.
Table 7.9 Option Tracker Status Variable Summary
Variable Name | Variable Type | Variable Scope |
---|---|---|
option_tracker.gr_complete_table_received | Integer | Global |
option_tracker.gr_complete_table_sent | Integer | Global |
option_tracker.gr_error_received | Integer | Global |
option_tracker.gr_error_sent | Integer | Global |
option_tracker.gr_reset_request_received | Integer | Global |
option_tracker.gr_reset_request_sent | Integer | Global |
option_tracker.gr_single_row_received | Integer | Global |
option_tracker.gr_single_row_sent | Integer | Global |
option_tracker.gr_complete_table_received
This is the number of complete tables which have been received through Group Replication.
option_tracker.gr_complete_table_sent
This is the number of complete tables which have been sent through Group Replication.
option_tracker.gr_error_received
This is the number of errors which have been received through Group Replication.
This is the number of errors which have been sent through Group Replication.
option_tracker.gr_reset_request_received
This is the number of reset requests which have been received through Group Replication.
option_tracker.gr_reset_request_sent
This is the number of reset requests which have been sent through Group Replication.
option_tracker.gr_single_row_received
This is the number of single rows which have been received through Group Replication.
option_tracker.gr_single_row_sent
This is the number of single rows which have been sent through Group Replication.