Feature Description
This parameter is used to set the maximum threshold for the duration of Raft leader transition (including the time for new leader election and leadership transfer), measured in milliseconds.
If the duration exceeds this threshold, it is identified as a time-consuming exception. The system increments the mysql status metric tdstore_transfer_leader_raft_cost_exception_count, which is then reported to the TDSQL Boundless console for display.
Attribute Description
|
Parameter Type | ULONGLONG |
Default Value | 5000 |
Value Range | 0 ~ 18446744073709551615 |
Effective Scope | GLOBAL |
Restart Required | No |