Redis [NEW] Client side could see how many sentinel connection on master node

The problem/use-case that the feature addresses

Currently, In the case there are multiply client connections on master node, there are several replica nodes and sentinel connected to the master node. When client run "info" command, client could see the client connection number, replica node infomation, but no sentinel node infomation provided. Client can only logon the sentinel node client and see the sentinel infomation.

Description of the feature

Client wish to see the sentinel infomation on the master node information.

Comment From: moticless

Hi @hwware, Unless you have any idea how to implement it clean and easy, i doubt if it worth the effort.

Redis nodes are totally unaware of sentinel existence (even though they share same codebase). Current state of sentinel is distributed/duplicated among sentinel instances. And from what I know, there is no any future plans for Sentinel.

Comment From: hwware

Thanks Moti, got it. Maybe I will create one PR for this request because some clients from our side purpose this requirement.

Comment From: moticless

@yossigo FYI. Thanks.