Ethereum consensus client in Rust
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ethDreamer f7354abe0f Fix Block Cache Range Math for Faster Syncing (#3358)
## Issue Addressed

While messing with the deposit snapshot stuff, I had my proxy running and noticed the beacon node wasn't syncing the block cache continuously. There were long periods where it did nothing. I believe this was caused by a logical error introduced in #3234 that dealt with an issue that arose while syncing the block cache on Ropsten.

The problem is that when the block cache is initially syncing, it will trigger the logic that detects the cache is far behind the execution chain in time. This will trigger a batch syncing mechanism which is intended to sync further ahead than the chain would normally. But the batch syncing is actually slower than the range this function usually estimates (in this scenario).

## Proposed Changes

I believe I've fixed this function by taking the end of the range to be the maximum of (batch syncing range, usual range).
I've also renamed and restructured some things a bit. It's equivalent logic but I think it's more clear what's going on.
2022-07-26 02:17:21 +00:00
.github debug tests rust version (#3354) 2022-07-20 18:18:26 +00:00
account_manager Improve slashing import log (#3122) 2022-03-28 07:14:16 +00:00
beacon_node Fix Block Cache Range Math for Faster Syncing (#3358) 2022-07-26 02:17:21 +00:00
book Merge readiness endpoint (#3349) 2022-07-21 05:45:39 +00:00
boot_node v2.4.0 (#3360) 2022-07-21 22:02:36 +00:00
common Add execution_optimistic flag to HTTP responses (#3070) 2022-07-25 08:23:00 +00:00
consensus Realized unrealized experimentation (#3322) 2022-07-25 23:53:26 +00:00
crypto Bump the MSRV to 1.62 and using #[derive(Default)] on enums (#3304) 2022-07-15 07:31:19 +00:00
database_manager Use async code when interacting with EL (#3244) 2022-07-03 05:36:50 +00:00
lcli Realized unrealized experimentation (#3322) 2022-07-25 23:53:26 +00:00
lighthouse v2.4.0 (#3360) 2022-07-21 22:02:36 +00:00
scripts Upstream local testnet improvements (#3336) 2022-07-15 07:31:22 +00:00
slasher Use async code when interacting with EL (#3244) 2022-07-03 05:36:50 +00:00
testing Realized unrealized experimentation (#3322) 2022-07-25 23:53:26 +00:00
validator_client Share reqwest::Client between validators when using Web3Signer (#3335) 2022-07-19 05:48:05 +00:00
.dockerignore Exclude EE build dirs from Docker context (#3174) 2022-05-09 23:43:31 +00:00
.editorconfig Add editorconfig template 2019-03-11 15:09:57 +11:00
.gitignore Lint against panicky calls in async functions (#3250) 2022-06-10 04:29:27 +00:00
.gitmodules Replace EF tests submodule with a makefile 2019-09-08 04:19:54 +10:00
bors.toml Add merge support to simulator (#3292) 2022-07-18 23:15:40 +00:00
Cargo.lock Realized unrealized experimentation (#3322) 2022-07-25 23:53:26 +00:00
Cargo.toml Remove builder redundancy (#3294) 2022-07-01 01:15:19 +00:00
CONTRIBUTING.md Update CONTRIBUTING.md (#751) 2020-01-03 10:45:53 +11:00
Cross.toml Update Cross config for v0.2.2 (#3286) 2022-06-29 04:50:36 +00:00
Dockerfile docker rust version update (#3353) 2022-07-20 18:18:25 +00:00
Dockerfile.cross Use a stable tag for ubuntu in dockerfile (#3231) 2022-05-31 06:09:12 +00:00
LICENSE Update License to Apache 2.0 2019-04-15 16:47:35 +10:00
Makefile Add --release to disallowed-from-async lint (#3325) 2022-07-12 15:54:17 +00:00
README.md Remove build status badge from README (#3195) 2022-05-20 05:02:14 +00:00
SECURITY.md Add how users should report security vulnerabilities for this repository (#2562) 2021-09-07 01:54:05 +00:00

Lighthouse: Ethereum consensus client

An open-source Ethereum consensus client, written in Rust and maintained by Sigma Prime.

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Overview

Lighthouse is:

  • Ready for use on Ethereum consensus mainnet.
  • Fully open-source, licensed under Apache 2.0.
  • Security-focused. Fuzzing techniques have been continuously applied and several external security reviews have been performed.
  • Built in Rust, a modern language providing unique safety guarantees and excellent performance (comparable to C++).
  • Funded by various organisations, including Sigma Prime, the Ethereum Foundation, ConsenSys, the Decentralization Foundation and private individuals.
  • Actively involved in the specification and security analysis of the Ethereum proof-of-stake consensus specification.

Staking Deposit Contract

The Lighthouse team acknowledges 0x00000000219ab540356cBB839Cbe05303d7705Fa as the canonical staking deposit contract address.

Documentation

The Lighthouse Book contains information for users and developers.

The Lighthouse team maintains a blog at lighthouse-blog.sigmaprime.io which contains periodical progress updates, roadmap insights and interesting findings.

Branches

Lighthouse maintains two permanent branches:

  • stable: Always points to the latest stable release.
    • This is ideal for most users.
  • unstable: Used for development, contains the latest PRs.
    • Developers should base their PRs on this branch.

Contributing

Lighthouse welcomes contributors.

If you are looking to contribute, please head to the Contributing section of the Lighthouse book.

Contact

The best place for discussion is the Lighthouse Discord server.

Sign up to the Lighthouse Development Updates mailing list for email notifications about releases, network status and other important information.

Encrypt sensitive messages using our PGP key.

Donations

Lighthouse is an open-source project and a public good. Funding public goods is hard and we're grateful for the donations we receive from the community via:

  • Gitcoin Grants.
  • Ethereum address: 0x25c4a76E7d118705e7Ea2e9b7d8C59930d8aCD3b (donation.sigmaprime.eth).