Get repo and build it (requires Go lang) git clone https://github.com/ethereum/hive go build . Checkout branch depending on current progress. For capella Mario's working on eth2-withdrawals-interop. Check with Mario Vega on current branch if working on new forks. master should reflect configurations that are somewhat stable. To run a test do: ./hive --client go-ethereum,lodestar-bn,lodestar-vc --sim eth2/withdrawals --sim.limit "/test-capella-fork" --sim.loglevel 5 client: flag sets which combo to run. For the example above, if you don't provide EL, CL and VC the test breaks: client go-ethereum,lodestar-bn,lodestar-vc. To test an interaction between Lodestar and Teku, do: client go-ethereum,lodestar-bn,lodestar-vc,teku-bn,teku-vc.
1/23/2023Given the conditions: To ensure an upper-bounded disk size, consensus clients must only store blobs within the MIN_EPOCHS_FOR_BLOBS_SIDECARS_REQUESTS time range Blobs from finalized blocks are considered available If the latest finalized checkpoint is before MIN_EPOCHS_FOR_BLOBS_SIDECARS_REQUESTS, there exist a range of blocks which cannot be checked for is_data_available. More context on ethereum/consensus-specs/pull/3141 Range sync When performing a range sync the client cannot know the latest finalized checkpoint until it syncs to the head. There are two possible scenarios:
1/23/2023Releases EL client Client Merge ready release Status Nethermind v1.14.6 ✅ Available https://github.com/NethermindEth/nethermind/releases/tag/1.14.6
11/24/2022Lighthouse Full metrics list: https://github.com/sigp/lighthouse/blob/6d5a2b509fac7b6ffe693866f58ba49989f946d7/beacon_node/beacon_chain/src/metrics.rs#L452 To enable metrics prefixed validator_monitor refer to these docs: https://lighthouse-book.sigmaprime.io/validator-monitoring.html#how-to-enable-monitoring Validator monitoring is per-validator so if sentry nodes don't have a connected VC, you'll need to explicitly list a set of validator pubkeys with --validator-monitor-pubkeys. Otherwise --validator-monitor-auto will detect validators in a local VC. beacon_block_observed_slot_start_delay_time: Duration between the start of the block's slot and the time the block was observed. beacon_block_imported_observed_delay_time: Duration between the time the block was observed and the time when it was imported. beacon_block_head_slot_start_delay_time: Duration between the start of the block's slot and the time when it was set as head.
11/24/2022