getSlaveReplicationExecutionStatus
Syntax
getSlaveReplicationExecutionStatus()
Details
This function can only be executed by an administrator on a datanode of a slave cluster. It displays the status of the execution queues for each thread on the data node.
This function returns a table containing the following columns:
- executionSet: the execution set ID to which the task belongs.
- worker: ID of thread executing the task.
- taskId: ID of the asynchronous replication task.
- state: the task status, including TRANSMITTED (data transmission complete, waiting for execution) and EXECUTING.
Examples
getSlaveReplicationExecutionStatus()
executionSet | worker | taskId | state |
---|---|---|---|
0 | 3 | 25 | EXECUTING |