ASKING
Since 1.1.0Cluster
Syntax
ASKINGLets the connection's next command use a slot this node is importing (CLUSTER SETSLOT ... IMPORTING) but does not own yet. A cluster client sends it before retrying a command answered with ASK. It applies to one command only.
Examples
> SET k 1
(error) MOVED 7629 127.0.0.1:17652
> ASKING
OK
> SET k 1
OK
> GET k
(error) MOVED 7629 127.0.0.1:17652