Frontend/Datanode use different command line to configure grpc addr

[evenyag]

What type of enhancement is this?

User experience

What does the enhancement do?

Frontend uses grpc-addr

greptimedb/src/cmd/src/frontend.rs

Lines 91 to 92 in d7aeb36

	#[clap(long)]
	grpc_addr: Option<String>,

Datanode uses rpc-addr

greptimedb/src/cmd/src/datanode.rs

Lines 88 to 89 in d7aeb36

	#[clap(long)]
	rpc_addr: Option<String>,

Standalone uses rpc-addr

greptimedb/src/cmd/src/standalone.rs

Lines 194 to 195 in d7aeb36

	#[clap(long)]
	rpc_addr: Option<String>,

Implementation challenges

No response

[masonyc]

Hi, I am interested in this change. Could you please assign this to me?

To clarify, goal is to rename all of them to grpc_addr? Would it make more sense to make it all starts with rpc_*? The underlying classes e.g DataNodeOptions got fields starts with rpc_*

[fengjiachun]

Hi @masonyc, I believe it would make more sense to unify them as rpc_*. cc @evenyag

[tisonkun]

@fengjiachun we may close this issue as #2609 merged?