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1. Add commitments to logs and update the `Display` implementation of `KzgCommitment` to become truncated similarly to block root. I've been finding it difficult to debug scenarios involving multiple blobs for the same `(index, block_root)`. Logging the commitment will help with this, we can match it to what exists in the block. Example output: ``` Oct 20 21:13:36.700 DEBG Successfully verified gossip blob commitment: 0xa3c1…1cd8, index: 0, root: 0xf31e…f9de, slot: 154568 Oct 20 21:13:36.785 DEBG Successfully verified gossip block commitments: [0xa3c1…1cd8, 0x8655…02ff, 0x8d6a…955a, 0x84ac…3a1b, 0x9752…629b, 0xb9fc…20fb], root: 0xf31eeb732702e429e89057b15e1c0c631e8452e09e03cb1924353f536ef4f9de, slot: 154568, graffiti: teku/besu, service: beacon ``` Example output in a block with no blobs (this will show up pre-deneb): ``` 426734:Oct 20 21:15:24.113 DEBG Successfully verified gossip block, commitments: [], root: 0x619db1360ba0e8d44ae2a0f2450ebca47e167191feecffcfac0e8d7b6c39623c, slot: 154577, graffiti: teku/nethermind, service: beacon, module: beacon_chain::beacon_chain:2765 ``` 2. Remove `strum::IntoStaticStr` from `AvailabilityCheckError`. This is because `IntoStaticStr` end up dropping information inside the enum. So kzg commitments in this error are dropped, making it more difficult to debug ``` AvailabilityCheckError::KzgCommitmentMismatch { blob_commitment: KzgCommitment, block_commitment: KzgCommitment, }, ``` which is output as just `AvailabilityCheckError` 3. Some additional misc sync logs I found useful in debugging https://github.com/sigp/lighthouse/pull/4869 4. This downgrades ”Block returned for single block lookup not present” to debug because I don’t think we can fix the scenario that causes this unless we can cancel inflight rpc requests Co-authored-by: realbigsean <seananderson33@gmail.com> |
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cached_tree_hash | ||
fork_choice | ||
int_to_bytes | ||
merkle_proof | ||
proto_array | ||
safe_arith | ||
state_processing | ||
swap_or_not_shuffle | ||
types |