Stable futures (#879)

* Port eth1 lib to use stable futures

* Port eth1_test_rig to stable futures

* Port eth1 tests to stable futures

* Port genesis service to stable futures

* Port genesis tests to stable futures

* Port beacon_chain to stable futures

* Port lcli to stable futures

* Fix eth1_test_rig (#1014)

* Fix lcli

* Port timer to stable futures

* Fix timer

* Port websocket_server to stable futures

* Port notifier to stable futures

* Add TODOS

* Update hashmap hashset to stable futures

* Adds panic test to hashset delay

* Port remote_beacon_node to stable futures

* Fix lcli merge conflicts

* Non rpc stuff compiles

* protocol.rs compiles

* Port websockets, timer and notifier to stable futures (#1035)

* Fix lcli

* Port timer to stable futures

* Fix timer

* Port websocket_server to stable futures

* Port notifier to stable futures

* Add TODOS

* Port remote_beacon_node to stable futures

* Partial eth2-libp2p stable future upgrade

* Finished first round of fighting RPC types

* Further progress towards porting eth2-libp2p adds caching to discovery

* Update behaviour

* RPC handler to stable futures

* Update RPC to master libp2p

* Network service additions

* Fix the fallback transport construction (#1102)

* Correct warning

* Remove hashmap delay

* Compiling version of eth2-libp2p

* Update all crates versions

* Fix conversion function and add tests (#1113)

* Port validator_client to stable futures (#1114)

* Add PH & MS slot clock changes

* Account for genesis time

* Add progress on duties refactor

* Add simple is_aggregator bool to val subscription

* Start work on attestation_verification.rs

* Add progress on ObservedAttestations

* Progress with ObservedAttestations

* Fix tests

* Add observed attestations to the beacon chain

* Add attestation observation to processing code

* Add progress on attestation verification

* Add first draft of ObservedAttesters

* Add more tests

* Add observed attesters to beacon chain

* Add observers to attestation processing

* Add more attestation verification

* Create ObservedAggregators map

* Remove commented-out code

* Add observed aggregators into chain

* Add progress

* Finish adding features to attestation verification

* Ensure beacon chain compiles

* Link attn verification into chain

* Integrate new attn verification in chain

* Remove old attestation processing code

* Start trying to fix beacon_chain tests

* Split adding into pools into two functions

* Add aggregation to harness

* Get test harness working again

* Adjust the number of aggregators for test harness

* Fix edge-case in harness

* Integrate new attn processing in network

* Fix compile bug in validator_client

* Update validator API endpoints

* Fix aggreagation in test harness

* Fix enum thing

* Fix attestation observation bug:

* Patch failing API tests

* Start adding comments to attestation verification

* Remove unused attestation field

* Unify "is block known" logic

* Update comments

* Supress fork choice errors for network processing

* Add todos

* Tidy

* Add gossip attn tests

* Disallow test harness to produce old attns

* Comment out in-progress tests

* Partially address pruning tests

* Fix failing store test

* Add aggregate tests

* Add comments about which spec conditions we check

* Dont re-aggregate

* Split apart test harness attn production

* Fix compile error in network

* Make progress on commented-out test

* Fix skipping attestation test

* Add fork choice verification tests

* Tidy attn tests, remove dead code

* Remove some accidentally added code

* Fix clippy lint

* Rename test file

* Add block tests, add cheap block proposer check

* Rename block testing file

* Add observed_block_producers

* Tidy

* Switch around block signature verification

* Finish block testing

* Remove gossip from signature tests

* First pass of self review

* Fix deviation in spec

* Update test spec tags

* Start moving over to hashset

* Finish moving observed attesters to hashmap

* Move aggregation pool over to hashmap

* Make fc attn borrow again

* Fix rest_api compile error

* Fix missing comments

* Fix monster test

* Uncomment increasing slots test

* Address remaining comments

* Remove unsafe, use cfg test

* Remove cfg test flag

* Fix dodgy comment

* Revert "Update hashmap hashset to stable futures"

This reverts commit d432378a3c.

* Revert "Adds panic test to hashset delay"

This reverts commit 281502396f.

* Ported attestation_service

* Ported duties_service

* Ported fork_service

* More ports

* Port block_service

* Minor fixes

* VC compiles

* Update TODOS

* Borrow self where possible

* Ignore aggregates that are already known.

* Unify aggregator modulo logic

* Fix typo in logs

* Refactor validator subscription logic

* Avoid reproducing selection proof

* Skip HTTP call if no subscriptions

* Rename DutyAndState -> DutyAndProof

* Tidy logs

* Print root as dbg

* Fix compile errors in tests

* Fix compile error in test

* Re-Fix attestation and duties service

* Minor fixes

Co-authored-by: Paul Hauner <paul@paulhauner.com>

* Network crate update to stable futures

* Port account_manager to stable futures (#1121)

* Port account_manager to stable futures

* Run async fns in tokio environment

* Port rest_api crate to stable futures (#1118)

* Port rest_api lib to stable futures

* Reduce tokio features

* Update notifier to stable futures

* Builder update

* Further updates

* Convert self referential async functions

* stable futures fixes (#1124)

* Fix eth1 update functions

* Fix genesis and client

* Fix beacon node lib

* Return appropriate runtimes from environment

* Fix test rig

* Refactor eth1 service update

* Upgrade simulator to stable futures

* Lighthouse compiles on stable futures

* Remove println debugging statement

* Update libp2p service, start rpc test upgrade

* Update network crate for new libp2p

* Update tokio::codec to futures_codec (#1128)

* Further work towards RPC corrections

* Correct http timeout and network service select

* Use tokio runtime for libp2p

* Revert "Update tokio::codec to futures_codec (#1128)"

This reverts commit e57aea924a.

* Upgrade RPC libp2p tests

* Upgrade secio fallback test

* Upgrade gossipsub examples

* Clean up RPC protocol

* Test fixes (#1133)

* Correct websocket timeout and run on os thread

* Fix network test

* Clean up PR

* Correct tokio tcp move attestation service tests

* Upgrade attestation service tests

* Correct network test

* Correct genesis test

* Test corrections

* Log info when block is received

* Modify logs and update attester service events

* Stable futures: fixes to vc, eth1 and account manager (#1142)

* Add local testnet scripts

* Remove whiteblock script

* Rename local testnet script

* Move spawns onto handle

* Fix VC panic

* Initial fix to block production issue

* Tidy block producer fix

* Tidy further

* Add local testnet clean script

* Run cargo fmt

* Tidy duties service

* Tidy fork service

* Tidy ForkService

* Tidy AttestationService

* Tidy notifier

* Ensure await is not suppressed in eth1

* Ensure await is not suppressed in account_manager

* Use .ok() instead of .unwrap_or(())

* RPC decoding test for proto

* Update discv5 and eth2-libp2p deps

* Fix lcli double runtime issue (#1144)

* Handle stream termination and dialing peer errors

* Correct peer_info variant types

* Remove unnecessary warnings

* Handle subnet unsubscription removal and improve logigng

* Add logs around ping

* Upgrade discv5 and improve logging

* Handle peer connection status for multiple connections

* Improve network service logging

* Improve logging around peer manager

* Upgrade swarm poll centralise peer management

* Identify clients on error

* Fix `remove_peer` in sync (#1150)

* remove_peer removes from all chains

* Remove logs

* Fix early return from loop

* Improved logging, fix panic

* Partially correct tests

* Stable futures: Vc sync (#1149)

* Improve syncing heuristic

* Add comments

* Use safer method for tolerance

* Fix tests

* Stable futures: Fix VC bug, update agg pool, add more metrics (#1151)

* Expose epoch processing summary

* Expose participation metrics to prometheus

* Switch to f64

* Reduce precision

* Change precision

* Expose observed attesters metrics

* Add metrics for agg/unagg attn counts

* Add metrics for gossip rx

* Add metrics for gossip tx

* Adds ignored attns to prom

* Add attestation timing

* Add timer for aggregation pool sig agg

* Add write lock timer for agg pool

* Add more metrics to agg pool

* Change map lock code

* Add extra metric to agg pool

* Change lock handling in agg pool

* Change .write() to .read()

* Add another agg pool timer

* Fix for is_aggregator

* Fix pruning bug

Co-authored-by: pawan <pawandhananjay@gmail.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
This commit is contained in:
Age Manning
2020-05-17 21:16:48 +10:00
committed by GitHub
parent 21901b1615
commit b6408805a2
165 changed files with 7924 additions and 7733 deletions

View File

@@ -1,11 +1,10 @@
use crate::{
advanced, beacon, consensus, error::ApiError, helpers, lighthouse, metrics, network, node,
spec, validator, BoxFut, NetworkChannel,
spec, validator, NetworkChannel,
};
use beacon_chain::{BeaconChain, BeaconChainTypes};
use eth2_config::Eth2Config;
use eth2_libp2p::NetworkGlobals;
use futures::{Future, IntoFuture};
use hyper::{Body, Error, Method, Request, Response};
use slog::debug;
use std::path::PathBuf;
@@ -13,17 +12,9 @@ use std::sync::Arc;
use std::time::Instant;
use types::Slot;
fn into_boxfut<F: IntoFuture + 'static>(item: F) -> BoxFut
where
F: IntoFuture<Item = Response<Body>, Error = ApiError>,
F::Future: Send,
{
Box::new(item.into_future())
}
// Allowing more than 7 arguments.
#[allow(clippy::too_many_arguments)]
pub fn route<T: BeaconChainTypes>(
pub async fn route<T: BeaconChainTypes>(
req: Request<Body>,
beacon_chain: Arc<BeaconChain<T>>,
network_globals: Arc<NetworkGlobals<T::EthSpec>>,
@@ -32,7 +23,7 @@ pub fn route<T: BeaconChainTypes>(
local_log: slog::Logger,
db_path: PathBuf,
freezer_db_path: PathBuf,
) -> impl Future<Item = Response<Body>, Error = Error> {
) -> Result<Response<Body>, Error> {
metrics::inc_counter(&metrics::REQUEST_COUNT);
let timer = metrics::start_timer(&metrics::REQUEST_RESPONSE_TIME);
let received_instant = Instant::now();
@@ -40,222 +31,179 @@ pub fn route<T: BeaconChainTypes>(
let path = req.uri().path().to_string();
let log = local_log.clone();
let request_result: Box<dyn Future<Item = Response<_>, Error = _> + Send> =
match (req.method(), path.as_ref()) {
// Methods for Client
(&Method::GET, "/node/version") => into_boxfut(node::get_version(req)),
(&Method::GET, "/node/syncing") => {
// inform the current slot, or set to 0
let current_slot = beacon_chain
.head_info()
.map(|info| info.slot)
.unwrap_or_else(|_| Slot::from(0u64));
let request_result = match (req.method(), path.as_ref()) {
// Methods for Client
(&Method::GET, "/node/version") => node::get_version(req),
(&Method::GET, "/node/syncing") => {
// inform the current slot, or set to 0
let current_slot = beacon_chain
.head_info()
.map(|info| info.slot)
.unwrap_or_else(|_| Slot::from(0u64));
into_boxfut(node::syncing::<T::EthSpec>(
req,
network_globals,
current_slot,
))
}
node::syncing::<T::EthSpec>(req, network_globals, current_slot)
}
// Methods for Network
(&Method::GET, "/network/enr") => {
into_boxfut(network::get_enr::<T>(req, network_globals))
}
(&Method::GET, "/network/peer_count") => {
into_boxfut(network::get_peer_count::<T>(req, network_globals))
}
(&Method::GET, "/network/peer_id") => {
into_boxfut(network::get_peer_id::<T>(req, network_globals))
}
(&Method::GET, "/network/peers") => {
into_boxfut(network::get_peer_list::<T>(req, network_globals))
}
(&Method::GET, "/network/listen_port") => {
into_boxfut(network::get_listen_port::<T>(req, network_globals))
}
(&Method::GET, "/network/listen_addresses") => {
into_boxfut(network::get_listen_addresses::<T>(req, network_globals))
}
// Methods for Network
(&Method::GET, "/network/enr") => network::get_enr::<T>(req, network_globals),
(&Method::GET, "/network/peer_count") => network::get_peer_count::<T>(req, network_globals),
(&Method::GET, "/network/peer_id") => network::get_peer_id::<T>(req, network_globals),
(&Method::GET, "/network/peers") => network::get_peer_list::<T>(req, network_globals),
(&Method::GET, "/network/listen_port") => {
network::get_listen_port::<T>(req, network_globals)
}
(&Method::GET, "/network/listen_addresses") => {
network::get_listen_addresses::<T>(req, network_globals)
}
// Methods for Beacon Node
(&Method::GET, "/beacon/head") => into_boxfut(beacon::get_head::<T>(req, beacon_chain)),
(&Method::GET, "/beacon/heads") => {
into_boxfut(beacon::get_heads::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/block") => {
into_boxfut(beacon::get_block::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/block_root") => {
into_boxfut(beacon::get_block_root::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/fork") => into_boxfut(beacon::get_fork::<T>(req, beacon_chain)),
(&Method::GET, "/beacon/genesis_time") => {
into_boxfut(beacon::get_genesis_time::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/genesis_validators_root") => {
into_boxfut(beacon::get_genesis_validators_root::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/validators") => {
into_boxfut(beacon::get_validators::<T>(req, beacon_chain))
}
(&Method::POST, "/beacon/validators") => {
into_boxfut(beacon::post_validators::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/validators/all") => {
into_boxfut(beacon::get_all_validators::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/validators/active") => {
into_boxfut(beacon::get_active_validators::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/state") => {
into_boxfut(beacon::get_state::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/state_root") => {
into_boxfut(beacon::get_state_root::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/state/genesis") => {
into_boxfut(beacon::get_genesis_state::<T>(req, beacon_chain))
}
(&Method::GET, "/beacon/committees") => {
into_boxfut(beacon::get_committees::<T>(req, beacon_chain))
}
(&Method::POST, "/beacon/proposer_slashing") => {
into_boxfut(beacon::proposer_slashing::<T>(req, beacon_chain))
}
(&Method::POST, "/beacon/attester_slashing") => {
into_boxfut(beacon::attester_slashing::<T>(req, beacon_chain))
}
// Methods for Beacon Node
(&Method::GET, "/beacon/head") => beacon::get_head::<T>(req, beacon_chain),
(&Method::GET, "/beacon/heads") => beacon::get_heads::<T>(req, beacon_chain),
(&Method::GET, "/beacon/block") => beacon::get_block::<T>(req, beacon_chain),
(&Method::GET, "/beacon/block_root") => beacon::get_block_root::<T>(req, beacon_chain),
(&Method::GET, "/beacon/fork") => beacon::get_fork::<T>(req, beacon_chain),
(&Method::GET, "/beacon/genesis_time") => beacon::get_genesis_time::<T>(req, beacon_chain),
(&Method::GET, "/beacon/genesis_validators_root") => {
beacon::get_genesis_validators_root::<T>(req, beacon_chain)
}
(&Method::GET, "/beacon/validators") => beacon::get_validators::<T>(req, beacon_chain),
(&Method::POST, "/beacon/validators") => {
beacon::post_validators::<T>(req, beacon_chain).await
}
(&Method::GET, "/beacon/validators/all") => {
beacon::get_all_validators::<T>(req, beacon_chain)
}
(&Method::GET, "/beacon/validators/active") => {
beacon::get_active_validators::<T>(req, beacon_chain)
}
(&Method::GET, "/beacon/state") => beacon::get_state::<T>(req, beacon_chain),
(&Method::GET, "/beacon/state_root") => beacon::get_state_root::<T>(req, beacon_chain),
(&Method::GET, "/beacon/state/genesis") => {
beacon::get_genesis_state::<T>(req, beacon_chain)
}
(&Method::GET, "/beacon/committees") => beacon::get_committees::<T>(req, beacon_chain),
(&Method::POST, "/beacon/proposer_slashing") => {
beacon::proposer_slashing::<T>(req, beacon_chain).await
}
(&Method::POST, "/beacon/attester_slashing") => {
beacon::attester_slashing::<T>(req, beacon_chain).await
}
// Methods for Validator
(&Method::POST, "/validator/duties") => {
let timer =
metrics::start_timer(&metrics::VALIDATOR_GET_DUTIES_REQUEST_RESPONSE_TIME);
let response = validator::post_validator_duties::<T>(req, beacon_chain);
drop(timer);
into_boxfut(response)
}
(&Method::POST, "/validator/subscribe") => {
validator::post_validator_subscriptions::<T>(req, network_channel)
}
(&Method::GET, "/validator/duties/all") => {
into_boxfut(validator::get_all_validator_duties::<T>(req, beacon_chain))
}
(&Method::GET, "/validator/duties/active") => into_boxfut(
validator::get_active_validator_duties::<T>(req, beacon_chain),
),
(&Method::GET, "/validator/block") => {
let timer =
metrics::start_timer(&metrics::VALIDATOR_GET_BLOCK_REQUEST_RESPONSE_TIME);
let response = validator::get_new_beacon_block::<T>(req, beacon_chain, log);
drop(timer);
into_boxfut(response)
}
(&Method::POST, "/validator/block") => {
validator::publish_beacon_block::<T>(req, beacon_chain, network_channel, log)
}
(&Method::GET, "/validator/attestation") => {
let timer =
metrics::start_timer(&metrics::VALIDATOR_GET_ATTESTATION_REQUEST_RESPONSE_TIME);
let response = validator::get_new_attestation::<T>(req, beacon_chain);
drop(timer);
into_boxfut(response)
}
(&Method::GET, "/validator/aggregate_attestation") => {
into_boxfut(validator::get_aggregate_attestation::<T>(req, beacon_chain))
}
(&Method::POST, "/validator/attestations") => {
validator::publish_attestations::<T>(req, beacon_chain, network_channel, log)
}
(&Method::POST, "/validator/aggregate_and_proofs") => {
validator::publish_aggregate_and_proofs::<T>(
req,
beacon_chain,
network_channel,
log,
)
}
// Methods for Validator
(&Method::POST, "/validator/duties") => {
let timer = metrics::start_timer(&metrics::VALIDATOR_GET_DUTIES_REQUEST_RESPONSE_TIME);
let response = validator::post_validator_duties::<T>(req, beacon_chain);
drop(timer);
response.await
}
(&Method::POST, "/validator/subscribe") => {
validator::post_validator_subscriptions::<T>(req, network_channel).await
}
(&Method::GET, "/validator/duties/all") => {
validator::get_all_validator_duties::<T>(req, beacon_chain)
}
(&Method::GET, "/validator/duties/active") => {
validator::get_active_validator_duties::<T>(req, beacon_chain)
}
(&Method::GET, "/validator/block") => {
let timer = metrics::start_timer(&metrics::VALIDATOR_GET_BLOCK_REQUEST_RESPONSE_TIME);
let response = validator::get_new_beacon_block::<T>(req, beacon_chain, log);
drop(timer);
response
}
(&Method::POST, "/validator/block") => {
validator::publish_beacon_block::<T>(req, beacon_chain, network_channel, log).await
}
(&Method::GET, "/validator/attestation") => {
let timer =
metrics::start_timer(&metrics::VALIDATOR_GET_ATTESTATION_REQUEST_RESPONSE_TIME);
let response = validator::get_new_attestation::<T>(req, beacon_chain);
drop(timer);
response
}
(&Method::GET, "/validator/aggregate_attestation") => {
validator::get_aggregate_attestation::<T>(req, beacon_chain)
}
(&Method::POST, "/validator/attestations") => {
validator::publish_attestations::<T>(req, beacon_chain, network_channel, log).await
}
(&Method::POST, "/validator/aggregate_and_proofs") => {
validator::publish_aggregate_and_proofs::<T>(req, beacon_chain, network_channel, log)
.await
}
// Methods for consensus
(&Method::GET, "/consensus/global_votes") => {
into_boxfut(consensus::get_vote_count::<T>(req, beacon_chain))
}
(&Method::POST, "/consensus/individual_votes") => {
consensus::post_individual_votes::<T>(req, beacon_chain)
}
// Methods for consensus
(&Method::GET, "/consensus/global_votes") => {
consensus::get_vote_count::<T>(req, beacon_chain)
}
(&Method::POST, "/consensus/individual_votes") => {
consensus::post_individual_votes::<T>(req, beacon_chain).await
}
// Methods for bootstrap and checking configuration
(&Method::GET, "/spec") => into_boxfut(spec::get_spec::<T>(req, beacon_chain)),
(&Method::GET, "/spec/slots_per_epoch") => {
into_boxfut(spec::get_slots_per_epoch::<T>(req))
}
(&Method::GET, "/spec/deposit_contract") => {
into_boxfut(helpers::implementation_pending_response(req))
}
(&Method::GET, "/spec/eth2_config") => {
into_boxfut(spec::get_eth2_config::<T>(req, eth2_config))
}
// Methods for bootstrap and checking configuration
(&Method::GET, "/spec") => spec::get_spec::<T>(req, beacon_chain),
(&Method::GET, "/spec/slots_per_epoch") => spec::get_slots_per_epoch::<T>(req),
(&Method::GET, "/spec/deposit_contract") => helpers::implementation_pending_response(req),
(&Method::GET, "/spec/eth2_config") => spec::get_eth2_config::<T>(req, eth2_config),
// Methods for advanced parameters
(&Method::GET, "/advanced/fork_choice") => {
into_boxfut(advanced::get_fork_choice::<T>(req, beacon_chain))
}
(&Method::GET, "/advanced/operation_pool") => {
into_boxfut(advanced::get_operation_pool::<T>(req, beacon_chain))
}
(&Method::GET, "/metrics") => into_boxfut(metrics::get_prometheus::<T>(
req,
beacon_chain,
db_path,
freezer_db_path,
)),
// Methods for advanced parameters
(&Method::GET, "/advanced/fork_choice") => {
advanced::get_fork_choice::<T>(req, beacon_chain)
}
(&Method::GET, "/advanced/operation_pool") => {
advanced::get_operation_pool::<T>(req, beacon_chain)
}
// Lighthouse specific
(&Method::GET, "/lighthouse/syncing") => {
into_boxfut(lighthouse::syncing::<T::EthSpec>(req, network_globals))
}
(&Method::GET, "/lighthouse/peers") => {
into_boxfut(lighthouse::peers::<T::EthSpec>(req, network_globals))
}
(&Method::GET, "/lighthouse/connected_peers") => into_boxfut(
lighthouse::connected_peers::<T::EthSpec>(req, network_globals),
),
_ => Box::new(futures::future::err(ApiError::NotFound(
"Request path and/or method not found.".to_owned(),
))),
};
(&Method::GET, "/metrics") => {
metrics::get_prometheus::<T>(req, beacon_chain, db_path, freezer_db_path)
}
// Lighthouse specific
(&Method::GET, "/lighthouse/syncing") => {
lighthouse::syncing::<T::EthSpec>(req, network_globals)
}
(&Method::GET, "/lighthouse/peers") => {
lighthouse::peers::<T::EthSpec>(req, network_globals)
}
(&Method::GET, "/lighthouse/connected_peers") => {
lighthouse::connected_peers::<T::EthSpec>(req, network_globals)
}
_ => Err(ApiError::NotFound(
"Request path and/or method not found.".to_owned(),
)),
};
// Map the Rust-friendly `Result` in to a http-friendly response. In effect, this ensures that
// any `Err` returned from our response handlers becomes a valid http response to the client
// (e.g., a response with a 404 or 500 status).
request_result.then(move |result| {
let duration = Instant::now().duration_since(received_instant);
match result {
Ok(response) => {
debug!(
local_log,
"HTTP API request successful";
"path" => path,
"duration_ms" => duration.as_millis()
);
metrics::inc_counter(&metrics::SUCCESS_COUNT);
metrics::stop_timer(timer);
let duration = Instant::now().duration_since(received_instant);
match request_result {
Ok(response) => {
debug!(
local_log,
"HTTP API request successful";
"path" => path,
"duration_ms" => duration.as_millis()
);
metrics::inc_counter(&metrics::SUCCESS_COUNT);
metrics::stop_timer(timer);
Ok(response)
}
Err(e) => {
let error_response = e.into();
debug!(
local_log,
"HTTP API request failure";
"path" => path,
"duration_ms" => duration.as_millis()
);
metrics::stop_timer(timer);
Ok(error_response)
}
Ok(response)
}
})
Err(e) => {
let error_response = e.into();
debug!(
local_log,
"HTTP API request failure";
"path" => path,
"duration_ms" => duration.as_millis()
);
metrics::stop_timer(timer);
Ok(error_response)
}
}
}