lighthouse/validator_client/Cargo.toml

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[package]
name = "validator_client"
version = "0.3.5"
authors = ["Paul Hauner <paul@paulhauner.com>", "Age Manning <Age@AgeManning.com>", "Luke Anderson <luke@lukeanderson.com.au>"]
edition = "2021"
[lib]
name = "validator_client"
path = "src/lib.rs"
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 d432378a3cc5cd67fc29c0b15b96b886c1323554. * Revert "Adds panic test to hashset delay" This reverts commit 281502396fc5b90d9c421a309c2c056982c9525b. * 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 e57aea924acf5cbabdcea18895ac07e38a425ed7. * 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>
2020-05-17 11:16:48 +00:00
[dev-dependencies]
tokio = { version = "1.14.0", features = ["time", "rt-multi-thread", "macros"] }
logging = { path = "../common/logging" }
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 d432378a3cc5cd67fc29c0b15b96b886c1323554. * Revert "Adds panic test to hashset delay" This reverts commit 281502396fc5b90d9c421a309c2c056982c9525b. * 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 e57aea924acf5cbabdcea18895ac07e38a425ed7. * 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>
2020-05-17 11:16:48 +00:00
[dependencies]
tree_hash = "0.5.0"
clap = "2.33.3"
slashing_protection = { path = "./slashing_protection" }
slot_clock = { path = "../common/slot_clock" }
types = { path = "../consensus/types" }
Optimize validator duties (#2243) ## Issue Addressed Closes #2052 ## Proposed Changes - Refactor the attester/proposer duties endpoints in the BN - Performance improvements - Fixes some potential inconsistencies with the dependent root fields. - Removes `http_api::beacon_proposer_cache` and just uses the one on the `BeaconChain` instead. - Move the code for the proposer/attester duties endpoints into separate files, for readability. - Refactor the `DutiesService` in the VC - Required to reduce the delay on broadcasting new blocks. - Gets rid of the `ValidatorDuty` shim struct that came about when we adopted the standard API. - Separate block/attestation duty tasks so that they don't block each other when one is slow. - In the VC, use `PublicKeyBytes` to represent validators instead of `PublicKey`. `PublicKey` is a legit crypto object whilst `PublicKeyBytes` is just a byte-array, it's much faster to clone/hash `PublicKeyBytes` and this change has had a significant impact on runtimes. - Unfortunately this has created lots of dust changes. - In the BN, store `PublicKeyBytes` in the `beacon_proposer_cache` and allow access to them. The HTTP API always sends `PublicKeyBytes` over the wire and the conversion from `PublicKey` -> `PublickeyBytes` is non-trivial, especially when queries have 100s/1000s of validators (like Pyrmont). - Add the `state_processing::state_advance` mod which dedups a lot of the "apply `n` skip slots to the state" code. - This also fixes a bug with some functions which were failing to include a state root as per [this comment](https://github.com/sigp/lighthouse/blob/072695284f7eff82c51f79bc921ad942fea7483a/consensus/state_processing/src/state_advance.rs#L69-L74). I couldn't find any instance of this bug that resulted in anything more severe than keying a shuffling cache by the wrong block root. - Swap the VC block service to use `mpsc` from `tokio` instead of `futures`. This is consistent with the rest of the code base. ~~This PR *reduces* the size of the codebase :tada:~~ It *used* to reduce the size of the code base before I added more comments. ## Observations on Prymont - Proposer duties times down from peaks of 450ms to consistent <1ms. - Current epoch attester duties times down from >1s peaks to a consistent 20-30ms. - Block production down from +600ms to 100-200ms. ## Additional Info - ~~Blocked on #2241~~ - ~~Blocked on #2234~~ ## TODO - [x] ~~Refactor this into some smaller PRs?~~ Leaving this as-is for now. - [x] Address `per_slot_processing` roots. - [x] Investigate slow next epoch times. Not getting added to cache on block processing? - [x] Consider [this](https://github.com/sigp/lighthouse/blob/072695284f7eff82c51f79bc921ad942fea7483a/beacon_node/store/src/hot_cold_store.rs#L811-L812) in the scenario of replacing the state roots Co-authored-by: pawan <pawandhananjay@gmail.com> Co-authored-by: Michael Sproul <michael@sigmaprime.io>
2021-03-17 05:09:57 +00:00
safe_arith = { path = "../consensus/safe_arith" }
serde = "1.0.116"
serde_derive = "1.0.116"
bincode = "1.3.1"
serde_json = "1.0.58"
slog = { version = "2.5.2", features = ["max_level_trace", "release_max_level_trace"] }
tokio = { version = "1.14.0", features = ["time"] }
tokio-stream = { version = "0.1.3", features = ["sync"] }
futures = "0.3.7"
dirs = "3.0.1"
directory = { path = "../common/directory" }
lockfile = { path = "../common/lockfile" }
Eth1 Integration (#542) * Refactor to cache Eth1Data * Fix merge conflicts and minor refactorings * Rename Eth1Cache to Eth1DataCache * Refactor events subscription * Add deposits module to interface with BeaconChain deposits * Remove utils * Rename to types.rs and add trait constraints to Eth1DataFetcher * Confirm to trait constraints. Make Web3DataFetcher cloneable * Make fetcher object member of deposit and eth1_data cache and other fixes * Fix update_cache function * Move fetch_eth1_data to impl block * Fix deposit tests * Create Eth1 object for interfacing with Beacon chain * Add `run` function for running update_cache and subscribe_deposit_logs tasks * Add logging * Run `cargo fmt` and make tests pass * Convert sync functions to async * Add timeouts to web3 functions * Return futures from cache functions * Add failed chaining of futures * Working cache updation * Clean up tests and `update_cache` function * Refactor `get_eth1_data` functions to work with future returning functions * Refactor eth1 `run` function to work with modified `update_cache` api * Minor changes * Add distance parameter to `update_cache` * Fix tests and other minor fixes * Working integration with cache and deposits * Add merkle_tree construction, proof generation and verification code * Add function to construct and fetch Deposits for BeaconNode * Add error handling * Import ssz * Add error handling to eth1 cache and fix minor errors * Run rustfmt * Fix minor bug * Rename Eth1Error and change to Result<T> * Change deposit fetching mechanism from notification based to poll based * Add deposits from eth1 chain in a given range every `x` blocks * Modify `run` function to accommodate changes * Minor fixes * Fix formatting * Initial commit. web3 api working. * Tidied up lib. Add function for fetching logs. * Refactor with `Eth1DataFetcher` trait * Add parsing for deposit contract logs and get_eth1_data function * Add `get_eth1_votes` function * Refactor to cache Eth1Data * Fix merge conflicts and minor refactorings * Rename Eth1Cache to Eth1DataCache * Refactor events subscription * Add deposits module to interface with BeaconChain deposits * Remove utils * Rename to types.rs and add trait constraints to Eth1DataFetcher * Confirm to trait constraints. Make Web3DataFetcher cloneable * Make fetcher object member of deposit and eth1_data cache and other fixes * Fix update_cache function * Move fetch_eth1_data to impl block * Fix deposit tests * Create Eth1 object for interfacing with Beacon chain * Add `run` function for running update_cache and subscribe_deposit_logs tasks * Add logging * Run `cargo fmt` and make tests pass * Convert sync functions to async * Add timeouts to web3 functions * Return futures from cache functions * Add failed chaining of futures * Working cache updation * Clean up tests and `update_cache` function * Refactor `get_eth1_data` functions to work with future returning functions * Refactor eth1 `run` function to work with modified `update_cache` api * Minor changes * Add distance parameter to `update_cache` * Fix tests and other minor fixes * Working integration with cache and deposits * Add merkle_tree construction, proof generation and verification code * Add function to construct and fetch Deposits for BeaconNode * Add error handling * Import ssz * Add error handling to eth1 cache and fix minor errors * Run rustfmt * Fix minor bug * Rename Eth1Error and change to Result<T> * Change deposit fetching mechanism from notification based to poll based * Add deposits from eth1 chain in a given range every `x` blocks * Modify `run` function to accommodate changes * Minor fixes * Fix formatting * Fix merge issue * Refactor with `Config` struct. Remote `ContractConfig` * Rename eth1_chain crate to eth1 * Rename files and read abi file using `fs::read` * Move eth1 to lib * Remove unnecessary mutability constraint * Add `Web3Backend` for returning actual eth1 data * Refactor `get_eth1_votes` to return a Result * Delete `eth1_chain` crate * Return `Result` from `get_deposits` * Fix range of deposits to return to beacon chain * Add `get_block_height_by_hash` trait function * Add naive method for getting `previous_eth1_distance` * Add eth1 config params to main config * Add instructions for setting up eth1 testing environment * Add build script to fetch deposit contract abi * Contract ABI is part of compiled binary * Fix minor bugs * Move docs to lib * Add timeout to config * Remove print statements * Change warn to error * Fix typos * Removed prints in test and get timeout value from config * Fixed error types * Added logging to web3_fetcher * Refactor for modified web3 api * Fix minor stuff * Add build script * Tidy, hide eth1 integration tests behind flag * Add http crate * Add first stages of eth1_test_rig * Fix deposits on test rig * Fix bug with deposit count method * Add block hash getter to http eth1 * Clean eth1 http crate and tests * Add script to start ganache * Adds deposit tree to eth1-http * Extend deposit tree tests * Tidy tests in eth1-http * Add more detail to get block request * Add block cache to eth1-http * Rename deposit tree to deposit cache * Add inital updating to eth1-http * Tidy updater * Fix compile bugs in tests * Adds an Eth1DataCache builder * Reorg eth1-http files * Add (failing) tests for eth1 updater * Rename files, fix bug in eth1-http * Ensure that ganache timestamps are increasing * Fix bugs with getting eth1data ancestors * Improve eth1 testing, fix bugs * Add truncate method to block cache * Add pruning to block cache update process * Add tests for block pruning * Allow for dropping an expired cache. * Add more comments * Add first compiling version of deposit updater * Add common fn for getting range of required blocks * Add passing deposit update test * Improve tests * Fix block pruning bug * Add tests for running two updates at once * Add updater services to eth1 * Add deposit collection to beacon chain * Add incomplete builder experiments * Add first working version of beacon chain builder * Update test harness to new beacon chain type * Rename builder file, tidy * Add first working client builder * Progress further on client builder * Update becaon node binary to use client builder * Ensure release tests compile * Remove old eth1 crate * Add first pass of new lighthouse binary * Fix websocket server startup * Remove old binary code from beacon_node crate * Add first working beacon node tests * Add genesis crate, new eth1 cache_2 * Add Serivce to Eth1Cache * Refactor with general eth1 improvements * Add passing genesis test * Tidy, add comments * Add more comments to eth1 service * Add further eth1 progress * Fix some bugs with genesis * Fix eth1 bugs, make eth1 linking more efficient * Shift logic in genesis service * Add more comments to genesis service * Add gzip, max request values, timeouts to http * Update testnet parameters to suit goerli testnet * Add ability to vary Fork, fix custom spec * Be more explicit about deposit fork version * Start adding beacon chain eth1 option * Add more flexibility to prod client * Further runtime refactoring * Allow for starting from store * Add bootstrapping to client config * Add remote_beacon_node crate * Update eth1 service for more configurability * Update eth1 tests to use less runtimes * Patch issues with tests using too many files * Move dummy eth1 backend flag * Ensure all tests pass * Add ganache-cli to Dockerfile * Use a special docker hub image for testing * Appease clippy * Move validator client into lighthouse binary * Allow starting with dummy eth1 backend * Improve logging * Fix dummy eth1 backend from cli * Add extra testnet command * Ensure consistent spec in beacon node * Update eth1 rig to work on goerli * Tidy lcli, start adding support for yaml config * Add incomplete YamlConfig struct * Remove efforts at YamlConfig * Add incomplete eth1 voting. Blocked on spec issues * Add (untested) first pass at eth1 vote algo * Add tests for winning vote * Add more tests for eth1 chain * Add more eth1 voting tests * Added more eth1 voting testing * Change test name * Add more tests to eth1 chain * Tidy eth1 generics, add more tests * Improve comments * Tidy beacon_node tests * Tidy, rename JsonRpc.. to Caching.. * Tidy voting logic * Tidy builder docs * Add comments, tidy eth1 * Add more comments to eth1 * Fix bug with winning_vote * Add doc comments to the `ClientBuilder` * Remove commented-out code * Improve `ClientBuilder` docs * Add comments to client config * Add decoding test for `ClientConfig` * Remove unused `DepositSet` struct * Tidy `block_cache` * Remove commented out lines * Remove unused code in `eth1` crate * Remove old validator binary `main.rs` * Tidy, fix tests compile error * Add initial tests for get_deposits * Remove dead code in eth1_test_rig * Update TestingDepositBuilder * Add testing for getting eth1 deposits * Fix duplicate rand dep * Remove dead code * Remove accidentally-added files * Fix comment in eth1_genesis_service * Add .gitignore for eth1_test_rig * Fix bug in eth1_genesis_service * Remove dead code from eth2_config * Fix tabs/spaces in root Cargo.toml * Tidy eth1 crate * Allow for re-use of eth1 service after genesis * Update docs for new CLI * Change README gif * Tidy eth1 http module * Tidy eth1 service * Tidy environment crate * Remove unused file * Tidy, add comments * Remove commented-out code * Address majority of Michael's comments * Address other PR comments * Add link to issue alongside TODO
2019-11-15 03:47:51 +00:00
environment = { path = "../lighthouse/environment" }
parking_lot = "0.12.0"
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 d432378a3cc5cd67fc29c0b15b96b886c1323554. * Revert "Adds panic test to hashset delay" This reverts commit 281502396fc5b90d9c421a309c2c056982c9525b. * 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 e57aea924acf5cbabdcea18895ac07e38a425ed7. * 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>
2020-05-17 11:16:48 +00:00
exit-future = "0.2.0"
filesystem = { path = "../common/filesystem" }
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 d432378a3cc5cd67fc29c0b15b96b886c1323554. * Revert "Adds panic test to hashset delay" This reverts commit 281502396fc5b90d9c421a309c2c056982c9525b. * 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 e57aea924acf5cbabdcea18895ac07e38a425ed7. * 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>
2020-05-17 11:16:48 +00:00
hex = "0.4.2"
deposit_contract = { path = "../common/deposit_contract" }
bls = { path = "../crypto/bls" }
Implement standard eth2.0 API (#1569) - Resolves #1550 - Resolves #824 - Resolves #825 - Resolves #1131 - Resolves #1411 - Resolves #1256 - Resolve #1177 - Includes the `ShufflingId` struct initially defined in #1492. That PR is now closed and the changes are included here, with significant bug fixes. - Implement the https://github.com/ethereum/eth2.0-APIs in a new `http_api` crate using `warp`. This replaces the `rest_api` crate. - Add a new `common/eth2` crate which provides a wrapper around `reqwest`, providing the HTTP client that is used by the validator client and for testing. This replaces the `common/remote_beacon_node` crate. - Create a `http_metrics` crate which is a dedicated server for Prometheus metrics (they are no longer served on the same port as the REST API). We now have flags for `--metrics`, `--metrics-address`, etc. - Allow the `subnet_id` to be an optional parameter for `VerifiedUnaggregatedAttestation::verify`. This means it does not need to be provided unnecessarily by the validator client. - Move `fn map_attestation_committee` in `mod beacon_chain::attestation_verification` to a new `fn with_committee_cache` on the `BeaconChain` so the same cache can be used for obtaining validator duties. - Add some other helpers to `BeaconChain` to assist with common API duties (e.g., `block_root_at_slot`, `head_beacon_block_root`). - Change the `NaiveAggregationPool` so it can index attestations by `hash_tree_root(attestation.data)`. This is a requirement of the API. - Add functions to `BeaconChainHarness` to allow it to create slashings and exits. - Allow for `eth1::Eth1NetworkId` to go to/from a `String`. - Add functions to the `OperationPool` to allow getting all objects in the pool. - Add function to `BeaconState` to check if a committee cache is initialized. - Fix bug where `seconds_per_eth1_block` was not transferring over from `YamlConfig` to `ChainSpec`. - Add the `deposit_contract_address` to `YamlConfig` and `ChainSpec`. We needed to be able to return it in an API response. - Change some uses of serde `serialize_with` and `deserialize_with` to a single use of `with` (code quality). - Impl `Display` and `FromStr` for several BLS fields. - Check for clock discrepancy when VC polls BN for sync state (with +/- 1 slot tolerance). This is not intended to be comprehensive, it was just easy to do. - See #1434 for a per-endpoint overview. - Seeking clarity here: https://github.com/ethereum/eth2.0-APIs/issues/75 - [x] Add docs for prom port to close #1256 - [x] Follow up on this #1177 - [x] ~~Follow up with #1424~~ Will fix in future PR. - [x] Follow up with #1411 - [x] ~~Follow up with #1260~~ Will fix in future PR. - [x] Add quotes to all integers. - [x] Remove `rest_types` - [x] Address missing beacon block error. (#1629) - [x] ~~Add tests for lighthouse/peers endpoints~~ Wontfix - [x] ~~Follow up with validator status proposal~~ Tracked in #1434 - [x] Unify graffiti structs - [x] ~~Start server when waiting for genesis?~~ Will fix in future PR. - [x] TODO in http_api tests - [x] Move lighthouse endpoints off /eth/v1 - [x] Update docs to link to standard - ~~Blocked on #1586~~ Co-authored-by: Michael Sproul <michael@sigmaprime.io>
2020-09-29 03:46:54 +00:00
eth2 = { path = "../common/eth2" }
tempfile = "3.1.0"
validator_dir = { path = "../common/validator_dir" }
clap_utils = { path = "../common/clap_utils" }
Introduce validator definition file for VC (#1357) ## Issue Addressed NA ## Proposed Changes - Introduces the `valdiator_definitions.yml` file which serves as an explicit list of validators that should be run by the validator client. - Removes `--strict` flag, split into `--strict-lockfiles` and `--disable-auto-discover` - Adds a "Validator Management" page to the book. - Adds the `common/account_utils` crate which contains some logic that was starting to duplicate across the codebase. The new docs for this feature are the best description of it (apart from the code, I guess): https://github.com/sigp/lighthouse/blob/9cb87e93ce239bbe06a9d01e92126f978356dd13/book/src/validator-management.md ## API Changes This change should be transparent for *most* existing users. If the `valdiator_definitions.yml` doesn't exist then it will be automatically generated using a method that will detect all the validators in their `validators_dir`. Users will have issues if they are: 1. Using `--strict`. 1. Have keystores in their `~/.lighthouse/validators` directory that weren't being detected by the current keystore discovery method. For users with (1), the VC will refuse to start because the `--strict` flag has been removed. They will be forced to review `--help` and choose an equivalent flag. For users with (2), this seems fairly unlikely and since we're only in testnets there's no *real* value on the line here. I'm happy to take the risk, it would be a different case for mainnet. ## Additional Info This PR adds functionality we will need for #1347. ## TODO - [x] Reconsider flags - [x] Move doc into a more reasonable chapter. - [x] Check for compile warnings.
2020-07-22 09:34:55 +00:00
eth2_keystore = { path = "../crypto/eth2_keystore" }
account_utils = { path = "../common/account_utils" }
lighthouse_version = { path = "../common/lighthouse_version" }
warp_utils = { path = "../common/warp_utils" }
warp = "0.3.2"
Update to tokio 1.1 (#2172) ## Issue Addressed resolves #2129 resolves #2099 addresses some of #1712 unblocks #2076 unblocks #2153 ## Proposed Changes - Updates all the dependencies mentioned in #2129, except for web3. They haven't merged their tokio 1.0 update because they are waiting on some dependencies of their own. Since we only use web3 in tests, I think updating it in a separate issue is fine. If they are able to merge soon though, I can update in this PR. - Updates `tokio_util` to 0.6.2 and `bytes` to 1.0.1. - We haven't made a discv5 release since merging tokio 1.0 updates so I'm using a commit rather than release atm. **Edit:** I think we should merge an update of `tokio_util` to 0.6.2 into discv5 before this release because it has panic fixes in `DelayQueue` --> PR in discv5: https://github.com/sigp/discv5/pull/58 ## Additional Info tokio 1.0 changes that required some changes in lighthouse: - `interval.next().await.is_some()` -> `interval.tick().await` - `sleep` future is now `!Unpin` -> https://github.com/tokio-rs/tokio/issues/3028 - `try_recv` has been temporarily removed from `mpsc` -> https://github.com/tokio-rs/tokio/issues/3350 - stream features have moved to `tokio-stream` and `broadcast::Receiver::into_stream()` has been temporarily removed -> `https://github.com/tokio-rs/tokio/issues/2870 - I've copied over the `BroadcastStream` wrapper from this PR, but can update to use `tokio-stream` once it's merged https://github.com/tokio-rs/tokio/pull/3384 Co-authored-by: realbigsean <seananderson33@gmail.com>
2021-02-10 23:29:49 +00:00
hyper = "0.14.4"
ethereum_serde_utils = "0.5.0"
libsecp256k1 = "0.7.0"
ring = "0.16.19"
rand = { version = "0.8.5", features = ["small_rng"] }
lighthouse_metrics = { path = "../common/lighthouse_metrics" }
lazy_static = "1.4.0"
itertools = "0.10.0"
monitoring_api = { path = "../common/monitoring_api" }
sensitive_url = { path = "../common/sensitive_url" }
task_executor = { path = "../common/task_executor" }
Web3Signer support for VC (#2522) [EIP-3030]: https://eips.ethereum.org/EIPS/eip-3030 [Web3Signer]: https://consensys.github.io/web3signer/web3signer-eth2.html ## Issue Addressed Resolves #2498 ## Proposed Changes Allows the VC to call out to a [Web3Signer] remote signer to obtain signatures. ## Additional Info ### Making Signing Functions `async` To allow remote signing, I needed to make all the signing functions `async`. This caused a bit of noise where I had to convert iterators into `for` loops. In `duties_service.rs` there was a particularly tricky case where we couldn't hold a write-lock across an `await`, so I had to first take a read-lock, then grab a write-lock. ### Move Signing from Core Executor Whilst implementing this feature, I noticed that we signing was happening on the core tokio executor. I suspect this was causing the executor to temporarily lock and occasionally trigger some HTTP timeouts (and potentially SQL pool timeouts, but I can't verify this). Since moving all signing into blocking tokio tasks, I noticed a distinct drop in the "atttestations_http_get" metric on a Prater node: ![http_get_times](https://user-images.githubusercontent.com/6660660/132143737-82fd3836-2e7e-445b-a143-cb347783baad.png) I think this graph indicates that freeing the core executor allows the VC to operate more smoothly. ### Refactor TaskExecutor I noticed that the `TaskExecutor::spawn_blocking_handle` function would fail to spawn tasks if it were unable to obtain handles to some metrics (this can happen if the same metric is defined twice). It seemed that a more sensible approach would be to keep spawning tasks, but without metrics. To that end, I refactored the function so that it would still function without metrics. There are no other changes made. ## TODO - [x] Restructure to support multiple signing methods. - [x] Add calls to remote signer from VC. - [x] Documentation - [x] Test all endpoints - [x] Test HTTPS certificate - [x] Allow adding remote signer validators via the API - [x] Add Altair support via [21.8.1-rc1](https://github.com/ConsenSys/web3signer/releases/tag/21.8.1-rc1) - [x] Create issue to start using latest version of web3signer. (See #2570) ## Notes - ~~Web3Signer doesn't yet support the Altair fork for Prater. See https://github.com/ConsenSys/web3signer/issues/423.~~ - ~~There is not yet a release of Web3Signer which supports Altair blocks. See https://github.com/ConsenSys/web3signer/issues/391.~~
2021-09-16 03:26:33 +00:00
reqwest = { version = "0.11.0", features = ["json","stream"] }
url = "2.2.2"
malloc_utils = { path = "../common/malloc_utils" }
sysinfo = "0.26.5"
system_health = { path = "../common/system_health" }
logging = { path = "../common/logging" }