ποΈ ADD BACKEND/COMPUTE NOTE BLACKLIST
Adds a BE or CN node to the BE and CN Blacklist. You can manually add BE/CN nodes to the blacklist to forbid the usage of the nodes in query execution, thereby avoiding frequent query failures or other unexpected behaviors caused by failed connections to the nodes.
ποΈ ALTER SYSTEM
ALTER SYSTEM Manages FE, BE, CN, Broker nodes, and metadata snapshots in a cluster.
ποΈ CANCEL DECOMMISSION
CANCEL DECOMMISSION is used to undo a node decommission.
ποΈ DELETE BACKEND/COMPUTE NOT BLACKLIST
Removes a BE/CN node from the BE Blacklist. Please note that StarRocks will not remove the BE/CN nodes that are manually blacklisted by users.
ποΈ KILL
Terminates a connection or a query currently being performed by threads executing within StarRocks.
ποΈ SHOW BACKENDS
SHOW BACKENDS shows the information of all BE nodes in the cluster.
ποΈ SHOW BACKEND/COMPUTE NODE BLACKLIST
Shows the BE/CN nodes in the BE and CN Blacklist.
ποΈ SHOW BROKER
SHOW BROKER views the information of all brokers that have been added to the StarRocks cluster.
ποΈ SHOW COMPUTE NODES
SHOW COMPUTE NODES shows the information of all CN nodes in the cluster.
ποΈ SHOW FRONTENDS
SHOW FRONTENDS views the information of all FE nodes in the cluster, including their IP addresses, ports, roles, and status.
ποΈ SHOW PROC
SHOW PROC shows certain indicators of the StarRocks cluster.
ποΈ SHOW PROCESSLIST
SHOW PROCESSLIST lists the operations currently being performed by threads executing within the server. The current version of StarRocks only supports listing queries.
ποΈ SHOW RUNNING QUERIES
SHOW RUNNING QUERIES displays information of all queries that are running or pending in the query queue. This feature is supported from v3.1.4 onwards.
ποΈ SYNC
Synchronizes the data consistency among different sessions.
