Unknown service protos.ChaincodeSupport

Questions
1

Hi, according to this answer go - Unimplemented desc = unknown service protos.ChaincodeSupport - Stack Overflow, is it possible can define the port number? It’s very bad if it is hard-coded.

2

Hi @joney_hsiao , you can set Fabric’s ports using environment variables. 0ur bundled example (in Daml Enterprise only) e01-fabric-domain demonstrates this in docker-compose-ledger.yaml. Eg

      - CORE_PEER_ID=peer0.org1.example.com
      - CORE_PEER_ADDRESS=peer0.org1.example.com:7051
      - CORE_PEER_LISTENADDRESS=0.0.0.0:7051
      - CORE_PEER_CHAINCODEADDRESS=peer0.org1.example.com:7052
      - CORE_PEER_CHAINCODELISTENADDRESS=0.0.0.0:7052
      - CORE_PEER_GOSSIP_BOOTSTRAP=peer0.org1.example.com:7051
      - CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.org1.example.com:7051
      - CORE_PEER_LOCALMSPID=Org1MSP
2 Likes