getRecentSlaveReplicationInfo
New in version 1.30.21.
Syntax
getRecentSlaveReplicationInfo()
Arguments
None
Details
This function displays the latest task in each slave cluster where cluster replication is enabled. It can only be executed by an administrator on the controller of a master cluster.
It returns a table containing the following columns:
connectedController: ip:port of the controller of slave cluster.
allControllersInRaft: ip:port of each controller in a raft group for a HA cluster.
lastFinishedTaskId: ID of the last finished task.
lastPullTime: the last time when the slave cluster pulls tasks from the master cluster.
Example
$ getRecentSlaveReplicationInfo()
| connectedController | allControllersInRaft | lastFinishedTaskId | lastPullTime |
|---|---|---|---|
| 192.168.2.2:1111 | 192.168.2.2:1111,192.168.2.2:1112,192.168.2.2:1113 | 233 | 2022.11.11T11:11:11 |