Ethereum consensus client in Rust
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Michael Sproul 4c2d4af6cd Make more noise when the EL is broken (#3986)
## Issue Addressed

Closes #3814, replaces #3818.

## Proposed Changes

* Add a WARN log for the case where we are attempting to sync chain segments but can't process them because they're building on an invalid parent. The most common case where we see this is when the execution node database is corrupt, causing sync to stall mysteriously (because we're currently logging the failure only at debug level).
* Additionally I've bumped up the logging for invalid execution payloads to `WARN`. This may result in some duplicate logs as we log errors from the `beacon_chain` and then again from the beacon processor. Invalid payloads and corrupt DBs _should_ be rare enough that this doesn't produce overwhelming log volume.
2023-03-17 00:44:02 +00:00
.cargo Switch allocator to jemalloc (#3697) 2023-01-20 04:19:29 +00:00
.github Merge branch 'capella' into unstable 2023-02-22 10:25:45 +11:00
account_manager Clippy lints for rust 1.66 (#3810) 2022-12-16 04:04:00 +00:00
beacon_node Make more noise when the EL is broken (#3986) 2023-03-17 00:44:02 +00:00
book Siren Ui Lighthouse Version Requirments (#4093) 2023-03-16 08:03:43 +00:00
boot_node Support for Ipv6 (#4046) 2023-03-14 01:13:34 +00:00
common Correct a race condition when dialing peers (#4056) 2023-03-16 05:44:54 +00:00
consensus Appease Clippy 1.68 and refactor http_api (#4068) 2023-03-13 01:40:03 +00:00
crypto Appease Clippy 1.68 and refactor http_api (#4068) 2023-03-13 01:40:03 +00:00
database_manager Super small improvement: Remove unnecessary mut (#3736) 2022-11-21 03:15:54 +00:00
lcli Support for Ipv6 (#4046) 2023-03-14 01:13:34 +00:00
lighthouse Correct a race condition when dialing peers (#4056) 2023-03-16 05:44:54 +00:00
scripts Fix doppelganger script (#3988) 2023-02-21 23:45:43 +00:00
slasher Allow compilation with no slasher backend (#3888) 2023-02-28 02:20:49 +00:00
testing Support for Ipv6 (#4046) 2023-03-14 01:13:34 +00:00
validator_client Add VC metric for primary BN latency (#4051) 2023-03-06 04:08:49 +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 Docs for Siren (#4023) 2023-02-28 02:20:52 +00:00
.gitmodules Replace EF tests submodule with a makefile 2019-09-08 04:19:54 +10:00
bors.toml Switch allocator to jemalloc (#3697) 2023-01-20 04:19:29 +00:00
Cargo.lock Correct a race condition when dialing peers (#4056) 2023-03-16 05:44:54 +00:00
Cargo.toml Merge remote-tracking branch 'origin/unstable' into capella-merge 2023-02-14 12:07:27 +11:00
CONTRIBUTING.md Book spelling and grammar corrections (#3659) 2022-10-28 03:23:50 +00:00
Cross.toml Ensure protoc is installed for release CI (#3621) 2022-10-03 23:09:25 +00:00
Dockerfile Correct a race condition when dialing peers (#4056) 2023-03-16 05:44:54 +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 Allow compilation with no slasher backend (#3888) 2023-02-28 02:20:49 +00:00
README.md Fix some dead links in markdown files (#3885) 2023-01-17 05:13:49 +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).