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In order to connect a ZK host to the cluster its IP needs to be included in configuration of all the nodes. It's hard to accidentally add node to a cluster. A
by takeda 9y ago
In order to connect a ZK host to the cluster its IP needs to be included in configuration of all the nodes.
It's hard to accidentally add node to a cluster. A person who can "accidentally" add a ZK node has enough permission to do a lot of more devastating things accidentally.
- erulabs 9y agoYep. All it takes is service discovery and a not-totally-familiar with ZK jr. sysadmin. This is all in service to my point about simplicity and safety.