getting docker swarm cluster worker node error -


i'm working on docker swarm. when connect worker node error:

error response daemon: rpc error: code = 14 desc = grpc: connection unavailable

i have stopped firewall , setenforce 0. problem?

if using vm can init docker swarm alternative ip address using docker "swarm init --advertise-addr :"

example: docker swarm init --advertise-addr 192.168.99.100:2377 , add nodes swarm.

example: docker swarm join --token --advertise-addr : docker swarm join --token swmtkn-1-randomtoken 192.168.99.100:2377

some people works 2377 port.

check if works well.


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