Meta servers are responsible for the overall system coordination, integrity, and optimization in the Ultipa Powerhouse (v5) architecture.
Retrieves information about all meta servers:
UQLshow().meta()
The query result displays the address and status (either ALIVE or DEAD) of each meta server, along with their roles as either leader or follower in a cluster setup.
Here is an example of the output:
Result{"status":{"clusterInfo":{"leaderAddress":"127.0.1.20:61094","followers":[{"address":"127.0.1.21:61094","status":"ALIVE"},{"address":"127.0.1.22:61094","status":"ALIVE"}]}}}
