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Fix bugs from removing speculative state

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This commit is contained in:
Paul Hauner
2019-08-30 00:24:46 +10:00
parent 682081ef07
commit ae114889c1
2 changed files with 45 additions and 4 deletions
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28
beacon_node/rpc/src/validator.rs
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@@ -28,9 +28,33 @@ impl<T: BeaconChainTypes> ValidatorService for ValidatorServiceInstance<T> {
let validators = req.get_validators();
trace!(self.log, "RPC request"; "endpoint" => "GetValidatorDuties", "epoch" => req.get_epoch());
let slot = if let Ok(slot) = self.chain.slot() {
slot
} else {
let log_clone = self.log.clone();
let f = sink
.fail(RpcStatus::new(
RpcStatusCode::FailedPrecondition,
Some("No slot for chain".to_string()),
))
.map_err(move |e| warn!(log_clone, "failed to reply {:?}: {:?}", req, e));
return ctx.spawn(f);
};
let state_cow = if let Ok(state) = self.chain.state_at_slot(slot) {
state
} else {
let log_clone = self.log.clone();
let f = sink
.fail(RpcStatus::new(
RpcStatusCode::FailedPrecondition,
Some("No state".to_string()),
))
.map_err(move |e| warn!(log_clone, "failed to reply {:?}: {:?}", req, e));
return ctx.spawn(f);
};
let state = state_cow.as_ref();
let spec = &self.chain.spec;
// TODO: this whole module is legacy and not maintained well.
let state = &self.chain.head().beacon_state;
let epoch = Epoch::from(req.get_epoch());
let mut resp = GetDutiesResponse::new();
let resp_validators = resp.mut_active_validators();