7b1cbca264
### Downgrade a non error to `Debug` I noticed this error on one of our hoodi nodes: ``` Nov 04 05:13:38.892 ERROR Error during data column reconstruction block_root: 0x4271b9efae7deccec3989bd2418e998b83ce8144210c2b17200abb62b7951190, error: DuplicateFullyImported(0x4271b9efae7deccec3989bd2418e998b83ce8144210c2b17200abb62b7951190) ``` This shouldn't be logged as an error and it's due to a normal race condition, and it doesn't impact the node negatively. ### Remove spammy logs This logs is filling up the log files quite quickly and it is also something we'd expect during normal operation - getting columns via EL before gossip. We haven't found this debug log to be useful, so I propose we remove it to avoid spamming debug logs. ``` Received already available column sidecar. Ignoring the column sidecar ``` In the process of removing this, I noticed we aren't propagating the validation result, which I think we should so I've added this. The impact should be quite minimal - the message will stay in the gossip memcache for a bit longer but should be evicted in the next heartbeat. Co-Authored-By: Jimmy Chen <jchen.tc@gmail.com>
Lighthouse: Ethereum consensus client
An open-source Ethereum consensus client, written in Rust and maintained by Sigma Prime.
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 https://blog.sigmaprime.io/tag/lighthouse which contains periodic 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).