From b0c374c1cabd7fd960b4dde9ec9b0b26a960ca0c Mon Sep 17 00:00:00 2001 From: Jimmy Chen Date: Fri, 15 Dec 2023 18:31:59 +1100 Subject: [PATCH] Update dependencies to get rid of the yanked deps (#4994) * Initial attempt to upgrade hashbrown to latest to get rid of the crate warnings. * Replace `.expect()` usage with use of `const`. * Update ahash 0.7 as well * Remove unsafe code. * Update `lru` to 0.12 and fix release test errors. * Set non-blocking socket * Bump testcontainers to 0.15. * Fix lint --------- Co-authored-by: Michael Sproul --- Cargo.lock | 243 +++++++++++++----- Cargo.toml | 8 +- .../beacon_chain/src/beacon_proposer_cache.rs | 4 +- .../src/data_availability_checker.rs | 7 +- .../overflow_lru_cache.rs | 17 +- .../state_lru_cache.rs | 4 +- .../src/pre_finalization_cache.rs | 8 +- beacon_node/execution_layer/src/engines.rs | 4 +- beacon_node/execution_layer/src/lib.rs | 4 +- .../execution_layer/src/payload_cache.rs | 4 +- beacon_node/http_api/src/block_rewards.rs | 14 +- .../lighthouse_network/src/discovery/mod.rs | 6 +- beacon_node/store/src/config.rs | 10 +- beacon_node/store/src/hot_cold_store.rs | 3 +- .../src/validator_definitions.rs | 3 +- consensus/types/src/lib.rs | 1 + consensus/types/src/non_zero_usize.rs | 8 + lighthouse/tests/beacon_node.rs | 15 +- slasher/src/config.rs | 6 +- watch/Cargo.toml | 5 +- watch/src/cli.rs | 10 +- watch/src/server/error.rs | 8 + watch/src/server/mod.rs | 25 +- watch/tests/tests.rs | 9 +- 24 files changed, 290 insertions(+), 136 deletions(-) create mode 100644 consensus/types/src/non_zero_usize.rs diff --git a/Cargo.lock b/Cargo.lock index fba036d70..616a6a2e5 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -130,9 +130,9 @@ dependencies = [ [[package]] name = "ahash" -version = "0.7.6" +version = "0.7.7" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "fcb51a0695d8f838b1ee009b3fbf66bda078cd64590202a864a8f3e8c4315c47" +checksum = "5a824f2aa7e75a0c98c5a504fceb80649e9c35265d44525b5f94de4771a395cd" dependencies = [ "getrandom", "once_cell", @@ -141,13 +141,14 @@ dependencies = [ [[package]] name = "ahash" -version = "0.8.3" +version = "0.8.6" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2c99f64d1e06488f620f932677e24bc6e2897582980441ae90a671415bd7ec2f" +checksum = "91429305e9f0a25f6205c5b8e0d2db09e0708a7a6df0f42212bb56c32c8ac97a" dependencies = [ "cfg-if", "once_cell", "version_check", + "zerocopy", ] [[package]] @@ -355,7 +356,7 @@ version = "0.16.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "fdb8867f378f33f78a811a8eb9bf108ad99430d7aad43315dd9319c827ef6247" dependencies = [ - "http", + "http 0.2.9", "log", "url", "wildmatch", @@ -367,7 +368,7 @@ version = "0.24.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8d9a9bf8b79a749ee0b911b91b671cc2b6c670bdbc7e3dfd537576ddc94bb2a2" dependencies = [ - "http", + "http 0.2.9", "log", "url", ] @@ -403,18 +404,19 @@ checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa" [[package]] name = "axum" -version = "0.6.20" +version = "0.7.2" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "3b829e4e32b91e643de6eafe82b1d90675f5874230191a4ffbc1b336dec4d6bf" +checksum = "202651474fe73c62d9e0a56c6133f7a0ff1dc1c8cf7a5b03381af2a26553ac9d" dependencies = [ "async-trait", "axum-core", - "bitflags 1.3.2", "bytes", "futures-util", - "http", - "http-body", - "hyper", + "http 1.0.0", + "http-body 1.0.0", + "http-body-util", + "hyper 1.0.1", + "hyper-util", "itoa", "matchit", "memchr", @@ -435,17 +437,20 @@ dependencies = [ [[package]] name = "axum-core" -version = "0.3.4" +version = "0.4.1" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "759fa577a247914fd3f7f76d62972792636412fbfd634cd452f6a385a74d2d2c" +checksum = "77cb22c689c44d4c07b0ab44ebc25d69d8ae601a2f28fb8d672d344178fa17aa" dependencies = [ "async-trait", "bytes", "futures-util", - "http", - "http-body", + "http 1.0.0", + "http-body 1.0.0", + "http-body-util", "mime", + "pin-project-lite", "rustversion", + "sync_wrapper", "tower-layer", "tower-service", ] @@ -528,7 +533,7 @@ dependencies = [ "lazy_static", "lighthouse_metrics", "logging", - "lru 0.7.8", + "lru 0.12.0", "maplit", "merkle_proof", "oneshot_broadcast", @@ -580,7 +585,7 @@ dependencies = [ "genesis", "hex", "http_api", - "hyper", + "hyper 1.0.1", "lighthouse_network", "lighthouse_version", "monitoring_api", @@ -2474,7 +2479,7 @@ dependencies = [ "getrandom", "hashers", "hex", - "http", + "http 0.2.9", "once_cell", "parking_lot 0.11.2", "pin-project", @@ -2548,7 +2553,7 @@ dependencies = [ "kzg", "lazy_static", "lighthouse_metrics", - "lru 0.7.8", + "lru 0.12.0", "parking_lot 0.12.1", "pretty_reqwest_error", "rand", @@ -3052,7 +3057,7 @@ dependencies = [ "futures-core", "futures-sink", "futures-util", - "http", + "http 0.2.9", "indexmap 1.9.3", "slab", "tokio", @@ -3060,6 +3065,25 @@ dependencies = [ "tracing", ] +[[package]] +name = "h2" +version = "0.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e1d308f63daf4181410c242d34c11f928dcb3aa105852019e043c9d1f4e4368a" +dependencies = [ + "bytes", + "fnv", + "futures-core", + "futures-sink", + "futures-util", + "http 1.0.0", + "indexmap 2.0.2", + "slab", + "tokio", + "tokio-util 0.7.9", + "tracing", +] + [[package]] name = "half" version = "1.8.2" @@ -3087,7 +3111,7 @@ version = "0.11.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "ab5ef0d4909ef3724cc8cce6ccc8572c5c817592e9285f5464f8e86f8bd3726e" dependencies = [ - "ahash 0.7.6", + "ahash 0.7.7", ] [[package]] @@ -3096,16 +3120,16 @@ version = "0.12.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888" dependencies = [ - "ahash 0.7.6", + "ahash 0.7.7", ] [[package]] name = "hashbrown" -version = "0.14.1" +version = "0.14.3" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "7dfda62a12f55daeae5015f81b0baea145391cb4520f86c248fc615d72640d12" +checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604" dependencies = [ - "ahash 0.8.3", + "ahash 0.8.6", "allocator-api2", ] @@ -3133,7 +3157,7 @@ version = "0.8.4" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "e8094feaf31ff591f651a2664fb9cfd92bba7a60ce3197265e9482ebe753c8f7" dependencies = [ - "hashbrown 0.14.1", + "hashbrown 0.14.3", ] [[package]] @@ -3145,7 +3169,7 @@ dependencies = [ "base64 0.21.5", "bytes", "headers-core", - "http", + "http 0.2.9", "httpdate", "mime", "sha1", @@ -3157,7 +3181,7 @@ version = "0.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "e7f66481bfee273957b1f20485a4ff3362987f85b2c236580d81b4eb7a326429" dependencies = [ - "http", + "http 0.2.9", ] [[package]] @@ -3319,6 +3343,17 @@ dependencies = [ "itoa", ] +[[package]] +name = "http" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b32afd38673a8016f7c9ae69e5af41a58f81b1d31689040f2f1959594ce194ea" +dependencies = [ + "bytes", + "fnv", + "itoa", +] + [[package]] name = "http-body" version = "0.4.5" @@ -3326,7 +3361,30 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "d5f38f16d184e36f2408a55281cd658ecbd3ca05cce6d6510a176eca393e26d1" dependencies = [ "bytes", - "http", + "http 0.2.9", + "pin-project-lite", +] + +[[package]] +name = "http-body" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1cac85db508abc24a2e48553ba12a996e87244a0395ce011e62b37158745d643" +dependencies = [ + "bytes", + "http 1.0.0", +] + +[[package]] +name = "http-body-util" +version = "0.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "41cb79eb393015dadd30fc252023adb0b2400a0caee0fa2a077e6e21a551e840" +dependencies = [ + "bytes", + "futures-util", + "http 1.0.0", + "http-body 1.0.0", "pin-project-lite", ] @@ -3353,7 +3411,7 @@ dependencies = [ "lighthouse_network", "lighthouse_version", "logging", - "lru 0.7.8", + "lru 0.12.0", "network", "operation_pool", "parking_lot 0.12.1", @@ -3426,9 +3484,9 @@ dependencies = [ "futures-channel", "futures-core", "futures-util", - "h2", - "http", - "http-body", + "h2 0.3.21", + "http 0.2.9", + "http-body 0.4.5", "httparse", "httpdate", "itoa", @@ -3440,6 +3498,25 @@ dependencies = [ "want", ] +[[package]] +name = "hyper" +version = "1.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "403f9214f3e703236b221f1a9cd88ec8b4adfa5296de01ab96216361f4692f56" +dependencies = [ + "bytes", + "futures-channel", + "futures-util", + "h2 0.4.0", + "http 1.0.0", + "http-body 1.0.0", + "httparse", + "httpdate", + "itoa", + "pin-project-lite", + "tokio", +] + [[package]] name = "hyper-rustls" version = "0.24.1" @@ -3447,8 +3524,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8d78e1e73ec14cf7375674f74d7dde185c8206fd9dea6fb6295e8a98098aaa97" dependencies = [ "futures-util", - "http", - "hyper", + "http 0.2.9", + "hyper 0.14.27", "rustls", "tokio", "tokio-rustls", @@ -3461,12 +3538,32 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905" dependencies = [ "bytes", - "hyper", + "hyper 0.14.27", "native-tls", "tokio", "tokio-native-tls", ] +[[package]] +name = "hyper-util" +version = "0.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9ca339002caeb0d159cc6e023dff48e199f081e42fa039895c7c6f38b37f2e9d" +dependencies = [ + "bytes", + "futures-channel", + "futures-util", + "http 1.0.0", + "http-body 1.0.0", + "hyper 1.0.1", + "pin-project-lite", + "socket2 0.5.5", + "tokio", + "tower", + "tower-service", + "tracing", +] + [[package]] name = "iana-time-zone" version = "0.1.58" @@ -3579,8 +3676,8 @@ dependencies = [ "attohttpc 0.24.1", "bytes", "futures", - "http", - "hyper", + "http 0.2.9", + "hyper 0.14.27", "log", "rand", "tokio", @@ -3667,7 +3764,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8adf3ddd720272c6ea8bf59463c04e0f93d0bbf7c5439b691bca2987e0270897" dependencies = [ "equivalent", - "hashbrown 0.14.1", + "hashbrown 0.14.3", ] [[package]] @@ -4585,7 +4682,7 @@ dependencies = [ "libp2p-mplex", "lighthouse_metrics", "lighthouse_version", - "lru 0.7.8", + "lru 0.12.0", "lru_cache", "parking_lot 0.12.1", "prometheus-client", @@ -4728,7 +4825,7 @@ version = "0.12.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "1efa59af2ddfad1854ae27d75009d538d0998b4b2fd47083e743ac1a10e46c60" dependencies = [ - "hashbrown 0.14.1", + "hashbrown 0.14.3", ] [[package]] @@ -5158,7 +5255,7 @@ dependencies = [ "lighthouse_metrics", "lighthouse_network", "logging", - "lru 0.7.8", + "lru 0.12.0", "lru_cache", "matches", "num_cpus", @@ -6406,10 +6503,10 @@ dependencies = [ "encoding_rs", "futures-core", "futures-util", - "h2", - "http", - "http-body", - "hyper", + "h2 0.3.21", + "http 0.2.9", + "http-body 0.4.5", + "hyper 0.14.27", "hyper-rustls", "hyper-tls", "ipnet", @@ -6986,14 +7083,15 @@ dependencies = [ [[package]] name = "serde_yaml" -version = "0.8.26" +version = "0.9.25" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "578a7433b776b56a35785ed5ce9a7e777ac0598aac5a6dd1b4b18a307c7fc71b" +checksum = "1a49e178e4452f45cb61d0cd8cebc1b0fafd3e41929e996cef79aa3aca91f574" dependencies = [ - "indexmap 1.9.3", + "indexmap 2.0.2", + "itoa", "ryu", "serde", - "yaml-rust", + "unsafe-libyaml", ] [[package]] @@ -7158,7 +7256,7 @@ dependencies = [ "lmdb-rkv", "lmdb-rkv-sys", "logging", - "lru 0.7.8", + "lru 0.12.0", "maplit", "parking_lot 0.12.1", "rand", @@ -7478,7 +7576,7 @@ dependencies = [ "lazy_static", "leveldb", "lighthouse_metrics", - "lru 0.7.8", + "lru 0.12.0", "parking_lot 0.12.1", "serde", "slog", @@ -7740,8 +7838,9 @@ dependencies = [ [[package]] name = "testcontainers" -version = "0.14.0" -source = "git+https://github.com/testcontainers/testcontainers-rs/?rev=0f2c9851#0f2c985160e51a200cfc847097c15b8d85ed7df1" +version = "0.15.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f83d2931d7f521af5bae989f716c3fa43a6af9af7ec7a5e21b59ae40878cec00" dependencies = [ "bollard-stubs", "futures", @@ -8354,6 +8453,12 @@ dependencies = [ "subtle", ] +[[package]] +name = "unsafe-libyaml" +version = "0.2.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f28467d3e1d3c6586d8f25fa243f544f5800fec42d97032474e17222c2b75cfa" + [[package]] name = "unsigned-varint" version = "0.6.0" @@ -8436,7 +8541,7 @@ dependencies = [ "filesystem", "futures", "hex", - "hyper", + "hyper 1.0.1", "itertools", "lazy_static", "libsecp256k1", @@ -8579,8 +8684,8 @@ dependencies = [ "futures-channel", "futures-util", "headers", - "http", - "hyper", + "http 0.2.9", + "hyper 0.14.27", "log", "mime", "mime_guess", @@ -8733,7 +8838,7 @@ dependencies = [ "eth2", "hex", "http_api", - "hyper", + "hyper 1.0.1", "log", "logging", "network", @@ -9158,6 +9263,26 @@ dependencies = [ "time", ] +[[package]] +name = "zerocopy" +version = "0.7.29" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5d075cf85bbb114e933343e087b92f2146bac0d55b534cbb8188becf0039948e" +dependencies = [ + "zerocopy-derive", +] + +[[package]] +name = "zerocopy-derive" +version = "0.7.29" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "86cd5ca076997b97ef09d3ad65efe811fa68c9e874cb636ccb211223a813b0c2" +dependencies = [ + "proc-macro2", + "quote", + "syn 2.0.38", +] + [[package]] name = "zeroize" version = "1.6.0" diff --git a/Cargo.toml b/Cargo.toml index 9adb913ff..6847d650e 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -120,12 +120,12 @@ fnv = "1" fs2 = "0.4" futures = "0.3" hex = "0.4" -hyper = "0.14" +hyper = "1" itertools = "0.10" lazy_static = "1" libsecp256k1 = "0.7" log = "0.4" -lru = "0.7" +lru = "0.12" maplit = "1" num_cpus = "1" parking_lot = "0.12" @@ -143,7 +143,7 @@ rusqlite = { version = "0.28", features = ["bundled"] } serde = { version = "1", features = ["derive"] } serde_json = "1" serde_repr = "0.1" -serde_yaml = "0.8" +serde_yaml = "0.9" sha2 = "0.9" slog = { version = "2", features = ["max_level_trace", "release_max_level_trace", "nested-values"] } slog-async = "2" @@ -220,7 +220,7 @@ swap_or_not_shuffle = { path = "consensus/swap_or_not_shuffle" } task_executor = { path = "common/task_executor" } types = { path = "consensus/types" } unused_port = { path = "common/unused_port" } -validator_client = { path = "validator_client/" } +validator_client = { path = "validator_client" } validator_dir = { path = "common/validator_dir" } warp_utils = { path = "common/warp_utils" } diff --git a/beacon_node/beacon_chain/src/beacon_proposer_cache.rs b/beacon_node/beacon_chain/src/beacon_proposer_cache.rs index b51592cad..fa6c93a3e 100644 --- a/beacon_node/beacon_chain/src/beacon_proposer_cache.rs +++ b/beacon_node/beacon_chain/src/beacon_proposer_cache.rs @@ -14,13 +14,15 @@ use lru::LruCache; use smallvec::SmallVec; use state_processing::state_advance::partial_state_advance; use std::cmp::Ordering; +use std::num::NonZeroUsize; +use types::non_zero_usize::new_non_zero_usize; use types::{ BeaconState, BeaconStateError, ChainSpec, CloneConfig, Epoch, EthSpec, Fork, Hash256, Slot, Unsigned, }; /// The number of sets of proposer indices that should be cached. -const CACHE_SIZE: usize = 16; +const CACHE_SIZE: NonZeroUsize = new_non_zero_usize(16); /// This value is fairly unimportant, it's used to avoid heap allocations. The result of it being /// incorrect is non-substantial from a consensus perspective (and probably also from a diff --git a/beacon_node/beacon_chain/src/data_availability_checker.rs b/beacon_node/beacon_chain/src/data_availability_checker.rs index eff8d1d9d..ad0e812cf 100644 --- a/beacon_node/beacon_chain/src/data_availability_checker.rs +++ b/beacon_node/beacon_chain/src/data_availability_checker.rs @@ -17,6 +17,7 @@ use slog::{debug, error, Logger}; use slot_clock::SlotClock; use std::fmt; use std::fmt::Debug; +use std::num::NonZeroUsize; use std::sync::Arc; use task_executor::TaskExecutor; use types::beacon_block_body::{KzgCommitmentOpts, KzgCommitments}; @@ -32,15 +33,17 @@ mod processing_cache; mod state_lru_cache; pub use error::{Error as AvailabilityCheckError, ErrorCategory as AvailabilityCheckErrorCategory}; +use types::non_zero_usize::new_non_zero_usize; /// The LRU Cache stores `PendingComponents` which can store up to /// `MAX_BLOBS_PER_BLOCK = 6` blobs each. A `BlobSidecar` is 0.131256 MB. So /// the maximum size of a `PendingComponents` is ~ 0.787536 MB. Setting this /// to 1024 means the maximum size of the cache is ~ 0.8 GB. But the cache /// will target a size of less than 75% of capacity. -pub const OVERFLOW_LRU_CAPACITY: usize = 1024; +pub const OVERFLOW_LRU_CAPACITY: NonZeroUsize = new_non_zero_usize(1024); /// Until tree-states is implemented, we can't store very many states in memory :( -pub const STATE_LRU_CAPACITY: usize = 2; +pub const STATE_LRU_CAPACITY_NON_ZERO: NonZeroUsize = new_non_zero_usize(2); +pub const STATE_LRU_CAPACITY: usize = STATE_LRU_CAPACITY_NON_ZERO.get(); /// This includes a cache for any blocks or blobs that have been received over gossip or RPC /// and are awaiting more components before they can be imported. Additionally the diff --git a/beacon_node/beacon_chain/src/data_availability_checker/overflow_lru_cache.rs b/beacon_node/beacon_chain/src/data_availability_checker/overflow_lru_cache.rs index 290be988c..8b8368022 100644 --- a/beacon_node/beacon_chain/src/data_availability_checker/overflow_lru_cache.rs +++ b/beacon_node/beacon_chain/src/data_availability_checker/overflow_lru_cache.rs @@ -42,6 +42,7 @@ use parking_lot::{Mutex, RwLock, RwLockUpgradableReadGuard}; use ssz::{Decode, Encode}; use ssz_derive::{Decode, Encode}; use ssz_types::{FixedVector, VariableList}; +use std::num::NonZeroUsize; use std::{collections::HashSet, sync::Arc}; use types::blob_sidecar::BlobIdentifier; use types::{BlobSidecar, ChainSpec, Epoch, EthSpec, Hash256}; @@ -288,7 +289,7 @@ struct Critical { } impl Critical { - pub fn new(capacity: usize) -> Self { + pub fn new(capacity: NonZeroUsize) -> Self { Self { in_memory: LruCache::new(capacity), store_keys: HashSet::new(), @@ -329,7 +330,7 @@ impl Critical { pending_components: PendingComponents, overflow_store: &OverflowStore, ) -> Result<(), AvailabilityCheckError> { - if self.in_memory.len() == self.in_memory.cap() { + if self.in_memory.len() == self.in_memory.cap().get() { // cache will overflow, must write lru entry to disk if let Some((lru_key, lru_value)) = self.in_memory.pop_lru() { overflow_store.persist_pending_components(lru_key, lru_value)?; @@ -377,12 +378,12 @@ pub struct OverflowLRUCache { /// Mutex to guard maintenance methods which move data between disk and memory maintenance_lock: Mutex<()>, /// The capacity of the LRU cache - capacity: usize, + capacity: NonZeroUsize, } impl OverflowLRUCache { pub fn new( - capacity: usize, + capacity: NonZeroUsize, beacon_store: BeaconStore, spec: ChainSpec, ) -> Result { @@ -514,7 +515,7 @@ impl OverflowLRUCache { /// maintain the cache pub fn do_maintenance(&self, cutoff_epoch: Epoch) -> Result<(), AvailabilityCheckError> { // ensure memory usage is below threshold - let threshold = self.capacity * 3 / 4; + let threshold = self.capacity.get() * 3 / 4; self.maintain_threshold(threshold, cutoff_epoch)?; // clean up any keys on the disk that shouldn't be there self.prune_disk(cutoff_epoch)?; @@ -753,6 +754,7 @@ mod test { use std::ops::AddAssign; use store::{HotColdDB, ItemStore, LevelDB, StoreConfig}; use tempfile::{tempdir, TempDir}; + use types::non_zero_usize::new_non_zero_usize; use types::{ChainSpec, ExecPayload, MinimalEthSpec}; const LOW_VALIDATOR_COUNT: usize = 32; @@ -974,8 +976,9 @@ mod test { let harness = get_deneb_chain(log.clone(), &chain_db_path).await; let spec = harness.spec.clone(); let test_store = harness.chain.store.clone(); + let capacity_non_zero = new_non_zero_usize(capacity); let cache = Arc::new( - OverflowLRUCache::::new(capacity, test_store, spec.clone()) + OverflowLRUCache::::new(capacity_non_zero, test_store, spec.clone()) .expect("should create cache"), ); (harness, cache, chain_db_path) @@ -1477,7 +1480,7 @@ mod test { // create a new cache with the same store let recovered_cache = OverflowLRUCache::::new( - capacity, + new_non_zero_usize(capacity), harness.chain.store.clone(), harness.chain.spec.clone(), ) diff --git a/beacon_node/beacon_chain/src/data_availability_checker/state_lru_cache.rs b/beacon_node/beacon_chain/src/data_availability_checker/state_lru_cache.rs index d3348b67f..bd125a7f4 100644 --- a/beacon_node/beacon_chain/src/data_availability_checker/state_lru_cache.rs +++ b/beacon_node/beacon_chain/src/data_availability_checker/state_lru_cache.rs @@ -1,7 +1,7 @@ use crate::block_verification_types::AsBlock; use crate::{ block_verification_types::BlockImportData, - data_availability_checker::{AvailabilityCheckError, STATE_LRU_CAPACITY}, + data_availability_checker::{AvailabilityCheckError, STATE_LRU_CAPACITY_NON_ZERO}, eth1_finalization_cache::Eth1FinalizationData, AvailabilityPendingExecutedBlock, BeaconChainTypes, BeaconStore, PayloadVerificationOutcome, }; @@ -61,7 +61,7 @@ pub struct StateLRUCache { impl StateLRUCache { pub fn new(store: BeaconStore, spec: ChainSpec) -> Self { Self { - states: RwLock::new(LruCache::new(STATE_LRU_CAPACITY)), + states: RwLock::new(LruCache::new(STATE_LRU_CAPACITY_NON_ZERO)), store, spec, } diff --git a/beacon_node/beacon_chain/src/pre_finalization_cache.rs b/beacon_node/beacon_chain/src/pre_finalization_cache.rs index 112394bb1..22b76e026 100644 --- a/beacon_node/beacon_chain/src/pre_finalization_cache.rs +++ b/beacon_node/beacon_chain/src/pre_finalization_cache.rs @@ -3,11 +3,13 @@ use itertools::process_results; use lru::LruCache; use parking_lot::Mutex; use slog::debug; +use std::num::NonZeroUsize; use std::time::Duration; +use types::non_zero_usize::new_non_zero_usize; use types::Hash256; -const BLOCK_ROOT_CACHE_LIMIT: usize = 512; -const LOOKUP_LIMIT: usize = 8; +const BLOCK_ROOT_CACHE_LIMIT: NonZeroUsize = new_non_zero_usize(512); +const LOOKUP_LIMIT: NonZeroUsize = new_non_zero_usize(8); const METRICS_TIMEOUT: Duration = Duration::from_millis(100); /// Cache for rejecting attestations to blocks from before finalization. @@ -78,7 +80,7 @@ impl BeaconChain { // 3. Check the network with a single block lookup. cache.in_progress_lookups.put(block_root, ()); - if cache.in_progress_lookups.len() == LOOKUP_LIMIT { + if cache.in_progress_lookups.len() == LOOKUP_LIMIT.get() { // NOTE: we expect this to occur sometimes if a lot of blocks that we look up fail to be // imported for reasons other than being pre-finalization. The cache will eventually // self-repair in this case by replacing old entries with new ones until all the failed diff --git a/beacon_node/execution_layer/src/engines.rs b/beacon_node/execution_layer/src/engines.rs index 362f5b0b2..bc8e4e314 100644 --- a/beacon_node/execution_layer/src/engines.rs +++ b/beacon_node/execution_layer/src/engines.rs @@ -8,17 +8,19 @@ use crate::HttpJsonRpc; use lru::LruCache; use slog::{debug, error, info, warn, Logger}; use std::future::Future; +use std::num::NonZeroUsize; use std::sync::Arc; use std::time::Duration; use task_executor::TaskExecutor; use tokio::sync::{watch, Mutex, RwLock}; use tokio_stream::wrappers::WatchStream; +use types::non_zero_usize::new_non_zero_usize; use types::ExecutionBlockHash; /// The number of payload IDs that will be stored for each `Engine`. /// /// Since the size of each value is small (~800 bytes) a large number is used for safety. -const PAYLOAD_ID_LRU_CACHE_SIZE: usize = 512; +const PAYLOAD_ID_LRU_CACHE_SIZE: NonZeroUsize = new_non_zero_usize(512); const CACHED_ENGINE_CAPABILITIES_AGE_LIMIT: Duration = Duration::from_secs(900); // 15 minutes /// Stores the remembered state of a engine. diff --git a/beacon_node/execution_layer/src/lib.rs b/beacon_node/execution_layer/src/lib.rs index ce04db26d..6841f4d50 100644 --- a/beacon_node/execution_layer/src/lib.rs +++ b/beacon_node/execution_layer/src/lib.rs @@ -29,6 +29,7 @@ use std::collections::HashMap; use std::fmt; use std::future::Future; use std::io::Write; +use std::num::NonZeroUsize; use std::path::PathBuf; use std::sync::Arc; use std::time::{Duration, Instant, SystemTime, UNIX_EPOCH}; @@ -42,6 +43,7 @@ use tokio_stream::wrappers::WatchStream; use tree_hash::TreeHash; use types::beacon_block_body::KzgCommitments; use types::builder_bid::BuilderBid; +use types::non_zero_usize::new_non_zero_usize; use types::payload::BlockProductionVersion; use types::{ AbstractExecPayload, BlobsList, ExecutionPayloadDeneb, KzgProofs, SignedBlindedBeaconBlock, @@ -68,7 +70,7 @@ pub const DEFAULT_JWT_FILE: &str = "jwt.hex"; /// Each time the `ExecutionLayer` retrieves a block from an execution node, it stores that block /// in an LRU cache to avoid redundant lookups. This is the size of that cache. -const EXECUTION_BLOCKS_LRU_CACHE_SIZE: usize = 128; +const EXECUTION_BLOCKS_LRU_CACHE_SIZE: NonZeroUsize = new_non_zero_usize(128); /// A fee recipient address for use during block production. Only used as a very last resort if /// there is no address provided by the user. diff --git a/beacon_node/execution_layer/src/payload_cache.rs b/beacon_node/execution_layer/src/payload_cache.rs index 1155b1ca3..1a2864c19 100644 --- a/beacon_node/execution_layer/src/payload_cache.rs +++ b/beacon_node/execution_layer/src/payload_cache.rs @@ -1,10 +1,12 @@ use eth2::types::FullPayloadContents; use lru::LruCache; use parking_lot::Mutex; +use std::num::NonZeroUsize; use tree_hash::TreeHash; +use types::non_zero_usize::new_non_zero_usize; use types::{EthSpec, Hash256}; -pub const DEFAULT_PAYLOAD_CACHE_SIZE: usize = 10; +pub const DEFAULT_PAYLOAD_CACHE_SIZE: NonZeroUsize = new_non_zero_usize(10); /// A cache mapping execution payloads by tree hash roots. pub struct PayloadCache { diff --git a/beacon_node/http_api/src/block_rewards.rs b/beacon_node/http_api/src/block_rewards.rs index 299bc019c..ad71e9e9d 100644 --- a/beacon_node/http_api/src/block_rewards.rs +++ b/beacon_node/http_api/src/block_rewards.rs @@ -3,13 +3,13 @@ use eth2::lighthouse::{BlockReward, BlockRewardsQuery}; use lru::LruCache; use slog::{debug, warn, Logger}; use state_processing::BlockReplayer; +use std::num::NonZeroUsize; use std::sync::Arc; use types::beacon_block::BlindedBeaconBlock; -use warp_utils::reject::{ - beacon_chain_error, beacon_state_error, custom_bad_request, custom_server_error, -}; +use types::non_zero_usize::new_non_zero_usize; +use warp_utils::reject::{beacon_chain_error, beacon_state_error, custom_bad_request}; -const STATE_CACHE_SIZE: usize = 2; +const STATE_CACHE_SIZE: NonZeroUsize = new_non_zero_usize(2); /// Fetch block rewards for blocks from the canonical chain. pub fn get_block_rewards( @@ -164,11 +164,7 @@ pub fn compute_block_rewards( .build_all_committee_caches(&chain.spec) .map_err(beacon_state_error)?; - state_cache - .get_or_insert((parent_root, block.slot()), || state) - .ok_or_else(|| { - custom_server_error("LRU cache insert should always succeed".into()) - })? + state_cache.get_or_insert((parent_root, block.slot()), || state) }; // Compute block reward. diff --git a/beacon_node/lighthouse_network/src/discovery/mod.rs b/beacon_node/lighthouse_network/src/discovery/mod.rs index 0894dc65b..fbe686aa2 100644 --- a/beacon_node/lighthouse_network/src/discovery/mod.rs +++ b/beacon_node/lighthouse_network/src/discovery/mod.rs @@ -35,6 +35,7 @@ pub use libp2p::{ use lru::LruCache; use slog::{crit, debug, error, info, trace, warn}; use ssz::Encode; +use std::num::NonZeroUsize; use std::{ collections::{HashMap, VecDeque}, net::{IpAddr, SocketAddr}, @@ -49,6 +50,7 @@ use types::{EnrForkId, EthSpec}; mod subnet_predicate; pub use subnet_predicate::subnet_predicate; +use types::non_zero_usize::new_non_zero_usize; /// Local ENR storage filename. pub const ENR_FILENAME: &str = "enr.dat"; @@ -70,6 +72,8 @@ const MAX_SUBNETS_IN_QUERY: usize = 3; pub const FIND_NODE_QUERY_CLOSEST_PEERS: usize = 16; /// The threshold for updating `min_ttl` on a connected peer. const DURATION_DIFFERENCE: Duration = Duration::from_millis(1); +/// The capacity of the Discovery ENR cache. +const ENR_CACHE_CAPACITY: NonZeroUsize = new_non_zero_usize(50); /// A query has completed. This result contains a mapping of discovered peer IDs to the `min_ttl` /// of the peer if it is specified. @@ -318,7 +322,7 @@ impl Discovery { }; Ok(Self { - cached_enrs: LruCache::new(50), + cached_enrs: LruCache::new(ENR_CACHE_CAPACITY), network_globals, find_peer_active: false, queued_queries: VecDeque::with_capacity(10), diff --git a/beacon_node/store/src/config.rs b/beacon_node/store/src/config.rs index 4e516b091..681d424e2 100644 --- a/beacon_node/store/src/config.rs +++ b/beacon_node/store/src/config.rs @@ -2,12 +2,14 @@ use crate::{DBColumn, Error, StoreItem}; use serde::{Deserialize, Serialize}; use ssz::{Decode, Encode}; use ssz_derive::{Decode, Encode}; +use std::num::NonZeroUsize; +use types::non_zero_usize::new_non_zero_usize; use types::{EthSpec, MinimalEthSpec}; pub const PREV_DEFAULT_SLOTS_PER_RESTORE_POINT: u64 = 2048; pub const DEFAULT_SLOTS_PER_RESTORE_POINT: u64 = 8192; -pub const DEFAULT_BLOCK_CACHE_SIZE: usize = 5; -pub const DEFAULT_HISTORIC_STATE_CACHE_SIZE: usize = 1; +pub const DEFAULT_BLOCK_CACHE_SIZE: NonZeroUsize = new_non_zero_usize(5); +pub const DEFAULT_HISTORIC_STATE_CACHE_SIZE: NonZeroUsize = new_non_zero_usize(1); pub const DEFAULT_EPOCHS_PER_BLOB_PRUNE: u64 = 1; pub const DEFAULT_BLOB_PUNE_MARGIN_EPOCHS: u64 = 0; @@ -19,9 +21,9 @@ pub struct StoreConfig { /// Flag indicating whether the `slots_per_restore_point` was set explicitly by the user. pub slots_per_restore_point_set_explicitly: bool, /// Maximum number of blocks to store in the in-memory block cache. - pub block_cache_size: usize, + pub block_cache_size: NonZeroUsize, /// Maximum number of states from freezer database to store in the in-memory state cache. - pub historic_state_cache_size: usize, + pub historic_state_cache_size: NonZeroUsize, /// Whether to compact the database on initialization. pub compact_on_init: bool, /// Whether to compact the database during database pruning. diff --git a/beacon_node/store/src/hot_cold_store.rs b/beacon_node/store/src/hot_cold_store.rs index 208dcfdb0..f73c19401 100644 --- a/beacon_node/store/src/hot_cold_store.rs +++ b/beacon_node/store/src/hot_cold_store.rs @@ -35,6 +35,7 @@ use state_processing::{ use std::cmp::min; use std::convert::TryInto; use std::marker::PhantomData; +use std::num::NonZeroUsize; use std::path::Path; use std::sync::Arc; use std::time::Duration; @@ -85,7 +86,7 @@ struct BlockCache { } impl BlockCache { - pub fn new(size: usize) -> Self { + pub fn new(size: NonZeroUsize) -> Self { Self { block_cache: LruCache::new(size), blob_cache: LruCache::new(size), diff --git a/common/account_utils/src/validator_definitions.rs b/common/account_utils/src/validator_definitions.rs index 8dc0888e6..61c65a29b 100644 --- a/common/account_utils/src/validator_definitions.rs +++ b/common/account_utils/src/validator_definitions.rs @@ -367,7 +367,8 @@ impl ValidatorDefinitions { pub fn save>(&self, validators_dir: P) -> Result<(), Error> { let config_path = validators_dir.as_ref().join(CONFIG_FILENAME); let temp_path = validators_dir.as_ref().join(CONFIG_TEMP_FILENAME); - let bytes = serde_yaml::to_vec(self).map_err(Error::UnableToEncodeFile)?; + let mut bytes = vec![]; + serde_yaml::to_writer(&mut bytes, self).map_err(Error::UnableToEncodeFile)?; write_file_via_temporary(&config_path, &temp_path, &bytes) .map_err(Error::UnableToWriteFile)?; diff --git a/consensus/types/src/lib.rs b/consensus/types/src/lib.rs index 2322a67a6..52be2fff4 100644 --- a/consensus/types/src/lib.rs +++ b/consensus/types/src/lib.rs @@ -100,6 +100,7 @@ pub mod sqlite; pub mod blob_sidecar; pub mod light_client_header; +pub mod non_zero_usize; use ethereum_types::{H160, H256}; diff --git a/consensus/types/src/non_zero_usize.rs b/consensus/types/src/non_zero_usize.rs new file mode 100644 index 000000000..d61000c9a --- /dev/null +++ b/consensus/types/src/non_zero_usize.rs @@ -0,0 +1,8 @@ +use std::num::NonZeroUsize; + +pub const fn new_non_zero_usize(x: usize) -> NonZeroUsize { + match NonZeroUsize::new(x) { + Some(n) => n, + None => panic!("Expected a non zero usize."), + } +} diff --git a/lighthouse/tests/beacon_node.rs b/lighthouse/tests/beacon_node.rs index 2965297e3..621424c30 100644 --- a/lighthouse/tests/beacon_node.rs +++ b/lighthouse/tests/beacon_node.rs @@ -18,6 +18,7 @@ use std::str::FromStr; use std::string::ToString; use std::time::Duration; use tempfile::TempDir; +use types::non_zero_usize::new_non_zero_usize; use types::{ Address, Checkpoint, Epoch, ExecutionBlockHash, ForkName, Hash256, MainnetEthSpec, ProgressiveBalancesMode, @@ -1769,14 +1770,19 @@ fn block_cache_size_flag() { CommandLineTest::new() .flag("block-cache-size", Some("4")) .run_with_zero_port() - .with_config(|config| assert_eq!(config.store.block_cache_size, 4_usize)); + .with_config(|config| assert_eq!(config.store.block_cache_size, new_non_zero_usize(4))); } #[test] fn historic_state_cache_size_flag() { CommandLineTest::new() .flag("historic-state-cache-size", Some("4")) .run_with_zero_port() - .with_config(|config| assert_eq!(config.store.historic_state_cache_size, 4_usize)); + .with_config(|config| { + assert_eq!( + config.store.historic_state_cache_size, + new_non_zero_usize(4) + ) + }); } #[test] fn historic_state_cache_size_default() { @@ -2001,7 +2007,10 @@ fn slasher_attestation_cache_size_flag() { .slasher .as_ref() .expect("Unable to parse Slasher config"); - assert_eq!(slasher_config.attestation_root_cache_size, 10000); + assert_eq!( + slasher_config.attestation_root_cache_size, + new_non_zero_usize(10000) + ); }); } #[test] diff --git a/slasher/src/config.rs b/slasher/src/config.rs index 894760d27..4fd74343e 100644 --- a/slasher/src/config.rs +++ b/slasher/src/config.rs @@ -1,7 +1,9 @@ use crate::Error; use serde::{Deserialize, Serialize}; +use std::num::NonZeroUsize; use std::path::PathBuf; use strum::{Display, EnumString, EnumVariantNames}; +use types::non_zero_usize::new_non_zero_usize; use types::{Epoch, EthSpec, IndexedAttestation}; pub const DEFAULT_CHUNK_SIZE: usize = 16; @@ -10,7 +12,7 @@ pub const DEFAULT_HISTORY_LENGTH: usize = 4096; pub const DEFAULT_UPDATE_PERIOD: u64 = 12; pub const DEFAULT_SLOT_OFFSET: f64 = 10.5; pub const DEFAULT_MAX_DB_SIZE: usize = 256 * 1024; // 256 GiB -pub const DEFAULT_ATTESTATION_ROOT_CACHE_SIZE: usize = 100_000; +pub const DEFAULT_ATTESTATION_ROOT_CACHE_SIZE: NonZeroUsize = new_non_zero_usize(100_000); pub const DEFAULT_BROADCAST: bool = false; #[cfg(all(feature = "mdbx", not(feature = "lmdb")))] @@ -38,7 +40,7 @@ pub struct Config { /// Maximum size of the database in megabytes. pub max_db_size_mbs: usize, /// Maximum size of the in-memory cache for attestation roots. - pub attestation_root_cache_size: usize, + pub attestation_root_cache_size: NonZeroUsize, /// Whether to broadcast slashings found to the network. pub broadcast: bool, /// Database backend to use. diff --git a/watch/Cargo.toml b/watch/Cargo.toml index 67cbc3cc2..aaaf50aa4 100644 --- a/watch/Cargo.toml +++ b/watch/Cargo.toml @@ -21,7 +21,7 @@ types = { workspace = true } eth2 = { workspace = true } beacon_node = { workspace = true } tokio = { workspace = true } -axum = "0.6.18" +axum = "0.7" hyper = { workspace = true } serde = { workspace = true } serde_json = { workspace = true } @@ -41,8 +41,7 @@ tokio-postgres = "0.7.5" http_api = { workspace = true } beacon_chain = { workspace = true } network = { workspace = true } -# TODO: update to 0.15 when released: https://github.com/testcontainers/testcontainers-rs/issues/497 -testcontainers = { git = "https://github.com/testcontainers/testcontainers-rs/", rev = "0f2c9851" } +testcontainers = "0.15" unused_port = { workspace = true } task_executor = { workspace = true } logging = { workspace = true } diff --git a/watch/src/cli.rs b/watch/src/cli.rs index a8e5f3716..97dc21729 100644 --- a/watch/src/cli.rs +++ b/watch/src/cli.rs @@ -1,6 +1,5 @@ use crate::{config::Config, logger, server, updater}; use clap::{App, Arg}; -use tokio::sync::oneshot; pub const SERVE: &str = "serve"; pub const RUN_UPDATER: &str = "run-updater"; @@ -44,12 +43,9 @@ pub async fn run() -> Result<(), String> { (RUN_UPDATER, Some(_)) => updater::run_updater(config) .await .map_err(|e| format!("Failure: {:?}", e)), - (SERVE, Some(_)) => { - let (_shutdown_tx, shutdown_rx) = oneshot::channel(); - server::serve(config, shutdown_rx) - .await - .map_err(|e| format!("Failure: {:?}", e)) - } + (SERVE, Some(_)) => server::serve(config) + .await + .map_err(|e| format!("Failure: {:?}", e)), _ => Err("Unsupported subcommand. See --help".into()), } } diff --git a/watch/src/server/error.rs b/watch/src/server/error.rs index d1542f784..0db3df2a0 100644 --- a/watch/src/server/error.rs +++ b/watch/src/server/error.rs @@ -3,12 +3,14 @@ use axum::Error as AxumError; use axum::{http::StatusCode, response::IntoResponse, Json}; use hyper::Error as HyperError; use serde_json::json; +use std::io::Error as IoError; #[derive(Debug)] pub enum Error { Axum(AxumError), Hyper(HyperError), Database(DbError), + IoError(IoError), BadRequest, NotFound, Other(String), @@ -43,6 +45,12 @@ impl From for Error { } } +impl From for Error { + fn from(e: IoError) -> Self { + Error::IoError(e) + } +} + impl From for Error { fn from(e: String) -> Self { Error::Other(e) diff --git a/watch/src/server/mod.rs b/watch/src/server/mod.rs index d8ae0eb6c..25dd242aa 100644 --- a/watch/src/server/mod.rs +++ b/watch/src/server/mod.rs @@ -11,9 +11,8 @@ use axum::{ }; use eth2::types::ErrorMessage; use log::info; -use std::future::Future; -use std::net::SocketAddr; -use tokio::sync::oneshot; +use std::future::{Future, IntoFuture}; +use std::net::{SocketAddr, TcpListener}; pub use config::Config; pub use error::Error; @@ -22,7 +21,7 @@ mod config; mod error; mod handler; -pub async fn serve(config: FullConfig, shutdown: oneshot::Receiver<()>) -> Result<(), Error> { +pub async fn serve(config: FullConfig) -> Result<(), Error> { let db = database::build_connection_pool(&config.database)?; let (_, slots_per_epoch) = database::get_active_config(&mut database::get_connection(&db)?)? .ok_or_else(|| { @@ -32,9 +31,7 @@ pub async fn serve(config: FullConfig, shutdown: oneshot::Receiver<()>) -> Resul ) })?; - let server = start_server(&config, slots_per_epoch as u64, db, async { - let _ = shutdown.await; - })?; + let server = start_server(&config, slots_per_epoch as u64, db)?; server.await?; @@ -61,8 +58,7 @@ pub fn start_server( config: &FullConfig, slots_per_epoch: u64, pool: PgPool, - shutdown: impl Future + Send + Sync + 'static, -) -> Result> + 'static, Error> { +) -> Result> + 'static, Error> { let mut routes = Router::new() .route("/v1/slots", get(handler::get_slots_by_range)) .route("/v1/slots/:slot", get(handler::get_slot)) @@ -108,16 +104,13 @@ pub fn start_server( .layer(Extension(slots_per_epoch)); let addr = SocketAddr::new(config.server.listen_addr, config.server.listen_port); - - let server = axum::Server::try_bind(&addr)?.serve(app.into_make_service()); - - let server = server.with_graceful_shutdown(async { - shutdown.await; - }); + let listener = TcpListener::bind(addr)?; + listener.set_nonblocking(true)?; + let serve = axum::serve(tokio::net::TcpListener::from_std(listener)?, app); info!("HTTP server listening on {}", addr); - Ok(server) + Ok(serve.into_future()) } // The default route indicating that no available routes matched the request. diff --git a/watch/tests/tests.rs b/watch/tests/tests.rs index dc0b8af6e..0e29e7f0c 100644 --- a/watch/tests/tests.rs +++ b/watch/tests/tests.rs @@ -17,7 +17,6 @@ use std::env; use std::net::SocketAddr; use std::time::Duration; use testcontainers::{clients::Cli, core::WaitFor, Image, RunnableImage}; -use tokio::sync::oneshot; use tokio::{runtime, task::JoinHandle}; use tokio_postgres::{config::Config as PostgresConfig, Client, NoTls}; use types::{Hash256, MainnetEthSpec, Slot}; @@ -188,11 +187,7 @@ impl TesterBuilder { /* * Spawn a Watch HTTP API. */ - let (_watch_shutdown_tx, watch_shutdown_rx) = oneshot::channel(); - let watch_server = start_server(&self.config, SLOTS_PER_EPOCH, pool, async { - let _ = watch_shutdown_rx.await; - }) - .unwrap(); + let watch_server = start_server(&self.config, SLOTS_PER_EPOCH, pool).unwrap(); tokio::spawn(watch_server); let addr = SocketAddr::new( @@ -228,7 +223,6 @@ impl TesterBuilder { config: self.config, updater, _bn_network_rx: self._bn_network_rx, - _watch_shutdown_tx, } } async fn initialize_database(&self) -> PgPool { @@ -245,7 +239,6 @@ struct Tester { pub config: Config, pub updater: UpdateHandler, _bn_network_rx: NetworkReceivers, - _watch_shutdown_tx: oneshot::Sender<()>, } impl Tester {