grpc: ClientConn.resetTransport failed to create client transport: connection error: desc = "transport: dial tcp: address too many colons in address

[EasonWang01]

when I follow this tutorial https://github.com/IBM-Blockchain/learn-chaincode

to deploy

./start will cause [shim] CRIT : peer.address not configured, can't connect to peer

so I change to

 CORE_CHAINCODE_ID_NAME=mycc CORE_PEER_ADDRESS=https://7f10092d31a54fd6a75a158a6e61044e-vp0.us.blockchain.ibm.com:5003 ./start

but also some error

 grpc: ClientConn.resetTransport failed to create client transport: connection error: desc = "transport: dial tcp: address https://7f10092d31a54fd6a75a158a6e61044e-vp0.us.blockchain.ibm.com:5003: too many colons in address"; Reconnecting to "https://7f10092d31a54fd6a75a158a6e61044e-vp0.us.blockchain.ibm.com:5003"

[masterDev1985]

@EasonWang01 If you are trying to build and run chaincode in dev mode, connecting it to peer, you should use the grpcs url to connect to the peer. Also, It sounds like you need to put brackets around the hostname. See this issue on stack overflow:

http://stackoverflow.com/questions/8854682/go-json-rpc-too-many-colons

And the relevant golang code (search for your error message):

https://golang.org/src/net/ipsock.go

[Katiyman]

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