Jimmy Chen

Add metrics to track received / sent bytes over rpc by method

1

## Description It would be useful if we could track the inbound & outbound bandwidth usage by RPC methods. Something like: ``` libp2p_rpc_requests_sent_bytes{type} libp2p_rpc_response_received_bytes{type} ``` Note: we have an existing...

## Description The current `das` branch incorrectly re-used the Deenb `MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS` for data column sidecars. There's a new config value for this, `MIN_EPOCHS_FOR_DATA_COLUMN_SIDECARS_REQUESTS`, which should be used instead. This should...

## Description Our basic simulator tests have been flaky and I think it may be caused by a race condition. i think whats happening now is, we have validator 0...

## Description This job failed due to rate limit from DockerHub: https://github.com/sigp/lighthouse/actions/runs/10070215403/job/27838668899?pr=6159 We could authenticate to increase the pull rate limit and/or consider solutions to reduce the amount of image...

## Description Getting this error when running `cargo test` from the root directory: ``` thread 'tokio-runtime-worker' has overflowed its stack ``` Reproduced with `cargo nextest` as well. It doesn't occur...

## Description See this comment https://github.com/sigp/lighthouse/pull/6044#discussion_r1678840933 We shouldn't need to verify consistency of all kzg commitments against the block body, given that a valid inclusion proof must prevent this from...

## Description #6084 contains a change for Lighthouse to not retry fetching the same sample from the peer if it's not able to return to us, and we just continue...

## Description It would be really helpful to have some form of basic end-to-end testing for PeerDAS on CI, to help stablise the `das` branch. We could extend the existing...

## Description We've recently switched from the `c-kzg` library to the Rust `peerdas-kzg` library on the `das` branch (#5941). The purpose for the switch was to: 1. Try out a...

## Issue Addressed With the introduction of `getBlobsV1` optimisation, nodes may be publishing blobs if they retrieved it from the EL but haven't received it from gossip. In these scenarios,...