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Adds genesis time to node info. Closes #256

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Age Manning 2019-03-22 23:01:10 +11:00
parent 61fc946d54
commit 17cd5bb991
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GPG Key ID: 05EED64B79E06A93
3 changed files with 19 additions and 11 deletions
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14
beacon_node/rpc/src/beacon_node.rs
View File

@ -3,7 +3,7 @@ use futures::Future;
use grpcio::{RpcContext, UnarySink};
use protos::services::{Empty, Fork, NodeInfo};
use protos::services_grpc::BeaconNodeService;
use slog::{debug, trace, warn};
use slog::{trace, warn};
use std::sync::Arc;
#[derive(Clone)]
@ -17,17 +17,23 @@ impl BeaconNodeService for BeaconNodeServiceInstance {
fn info(&mut self, ctx: RpcContext, _req: Empty, sink: UnarySink<NodeInfo>) {
trace!(self.log, "Node info requested via RPC");
// build the response
let mut node_info = NodeInfo::new();
node_info.set_version(version::version());
// get the chain state fork
let state_fork = self.chain.get_state().fork.clone();
// get the chain state
let state = self.chain.get_state();
let state_fork = state.fork.clone();
let genesis_time = state.genesis_time.clone();
// build the rpc fork struct
let mut fork = Fork::new();
fork.set_previous_version(state_fork.previous_version.to_vec());
fork.set_current_version(state_fork.current_version.to_vec());
fork.set_epoch(state_fork.epoch.into());
node_info.set_fork(fork);
node_info.set_fork(fork);
node_info.set_genesis_time(genesis_time);
node_info.set_chain_id(self.chain.get_spec().chain_id as u32);
// send the node_info the requester

2
protos/src/services.proto
View File

@ -44,6 +44,7 @@ message NodeInfo {
string version = 1;
Fork fork = 2;
uint32 chain_id = 3;
uint64 genesis_time = 4;
}
message Fork {
@ -56,7 +57,6 @@ message Empty {
}
/*
* Block Production Service Messages
*/

14
validator_client/src/service.rs
View File

@ -22,7 +22,6 @@ use types::{Epoch, Fork};
/// The validator service. This is the main thread that executes and maintains validator
/// duties.
#[derive(Debug)]
pub struct Service {
/// The node we currently connected to.
connected_node_version: String,
@ -30,8 +29,8 @@ pub struct Service {
chain_id: u16,
/// The fork state we processing on.
fork: Fork,
// /// The slot clock keeping track of time.
// slot_clock: Arc<SlotClock>,
/// The slot clock keeping track of time.
slot_clock: Arc<SystemTimeSlotClock>,
}
impl Service {
@ -54,7 +53,10 @@ impl Service {
};
};
info!(log,"Beacon node connected"; "Node Version:" => node_info.version.clone(), "Chain ID:" => node_info.chain_id);
// build requisite objects to form Self
let genesis_time = node_info.get_genesis_time();
info!(log,"Beacon node connected"; "Node Version" => node_info.version.clone(), "Chain ID" => node_info.chain_id, "Genesis time" => genesis_time);
let proto_fork = node_info.get_fork();
let mut previous_version: [u8; 4] = [0; 4];
@ -67,9 +69,8 @@ impl Service {
epoch: Epoch::from(proto_fork.get_epoch()),
};
let genesis_time = 1_549_935_547;
// build the validator slot clock
let slot_clock = {
info!(log, "Genesis time"; "unix_epoch_seconds" => genesis_time);
let clock = SystemTimeSlotClock::new(genesis_time, seconds_per_slot)
.expect("Unable to instantiate SystemTimeSlotClock.");
Arc::new(clock)
@ -79,6 +80,7 @@ impl Service {
connected_node_version: node_info.version,
chain_id: node_info.chain_id as u16,
fork,
slot_clock,
}
}