2 Commits

Author	SHA1	Message	Date
realbigsean	ae5b141dc4	Updates to tests and local testnet for Ganache 7 (#3056) ... ## Issue Addressed #2961 ## Proposed Changes -- update `--chainId` -> `--chain.chainId` -- remove `--keepAliveTimeout` -- fix log to listen for -- rename `ganache-cli` to `ganache` everywhere Co-authored-by: realbigsean <sean@sigmaprime.io>	2022-03-20 22:48:14 +00:00
realbigsean	c5786a8821	Doppelganger detection (#2230) ... ## Issue Addressed Resolves #2069 ## Proposed Changes - Adds a `--doppelganger-detection` flag - Adds a `lighthouse/seen_validators` endpoint, which will make it so the lighthouse VC is not interopable with other client beacon nodes if the `--doppelganger-detection` flag is used, but hopefully this will become standardized. Relevant Eth2 API repo issue: https://github.com/ethereum/eth2.0-APIs/issues/64 - If the `--doppelganger-detection` flag is used, the VC will wait until the beacon node is synced, and then wait an additional 2 epochs. The reason for this is to make sure the beacon node is able to subscribe to the subnets our validators should be attesting on. I think an alternative would be to have the beacon node subscribe to all subnets for 2+ epochs on startup by default. ## Additional Info I'd like to add tests and would appreciate feedback. TODO: handle validators started via the API, potentially make this default behavior Co-authored-by: realbigsean <seananderson33@gmail.com> Co-authored-by: Michael Sproul <michael@sigmaprime.io> Co-authored-by: Paul Hauner <paul@paulhauner.com>	2021-07-31 03:50:52 +00:00