Hey there..
Are you trying to setup HyperLedger Burrow and following Standard documentation..
This Article might help in during Multiple validators - advanced consensus setup..
According to standard documentation, while setting up RPC.GRPC address information in file .burrow_val0.toml, it has suggested to maintain ListenAddress = "127.0.0.1:20002"
while it was found that the default port for RPC.GRPC address should be 10997 which results to ListenAddress = "127.0.0.1:10997"
[Tendermint]
Seeds = ""
SeedMode = false
PersistentPeers = ""
ListenAddress = "tcp://0.0.0.0:20000"
Moniker = "val_node_0"
TendermintRoot = ".burrow_node0"
[Execution]
[Keys]
GRPCServiceEnabled = false
AllowBadFilePermissions = true
RemoteAddress = ""
KeysDirectory = ".keys"
[RPC]
[RPC.Info]
Enabled = true
ListenAddress = "tcp://127.0.0.1:20001"
[RPC.Profiler]
Enabled = false
[RPC.GRPC]
Enabled = true
ListenAddress = "127.0.0.1:20002" <------------ Change here
[RPC.Metrics]
Enabled = false
During Burrow Node setup peer node was not able to connect to node0, then it was found that the default port should be 10997. After this change I was able to resolve my issue.
Recently I had come across a documentation which also states that the Default port should be 10997.
Regards