Michael Sproul 41e7a07c51 Add lighthouse db command (#3129) ... ## Proposed Changes Add a `lighthouse db` command with three initial subcommands: - `lighthouse db version`: print the database schema version. - `lighthouse db migrate --to N`: manually upgrade (or downgrade!) the database to a different version. - `lighthouse db inspect --column C`: log the key and size in bytes of every value in a given `DBColumn`. This PR lays the groundwork for other changes, namely: - Mark's fast-deposit sync (https://github.com/sigp/lighthouse/pull/2915), for which I think we should implement a database downgrade (from v9 to v8). - My `tree-states` work, which already implements a downgrade (v10 to v8). - Standalone purge commands like `lighthouse db purge-dht` per https://github.com/sigp/lighthouse/issues/2824. ## Additional Info I updated the `strum` crate to 0.24.0, which necessitated some changes in the network code to remove calls to deprecated methods. Thanks to @winksaville for the motivation, and implementation work that I used as a source of inspiration (https://github.com/sigp/lighthouse/pull/2685).		2022-04-01 00:58:59 +00:00
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impls	Altair consensus changes and refactors (#2279)	2021-07-09 06:15:32 +00:00
chunk_writer.rs	Implement checkpoint sync (#2244)	2021-09-22 00:37:28 +00:00
chunked_iter.rs	Add configurable block replayer (#2863)	2021-12-21 06:30:52 +00:00
chunked_vector.rs	Resolve Rust 1.56 lints and warnings (#2728)	2021-10-19 00:30:42 +00:00
config.rs	Implement checkpoint sync (#2244)	2021-09-22 00:37:28 +00:00
errors.rs	Add configurable block replayer (#2863)	2021-12-21 06:30:52 +00:00
forwards_iter.rs	Add configurable block replayer (#2863)	2021-12-21 06:30:52 +00:00
garbage_collection.rs	Compact database on finalization (#1871)	2020-11-09 07:02:21 +00:00
hot_cold_store.rs	Add lighthouse db command (#3129)	2022-04-01 00:58:59 +00:00
impls.rs	Implement checkpoint sync (#2244)	2021-09-22 00:37:28 +00:00
iter.rs	Add configurable block replayer (#2863)	2021-12-21 06:30:52 +00:00
leveldb_store.rs	Add lighthouse db command (#3129)	2022-04-01 00:58:59 +00:00
lib.rs	Add lighthouse db command (#3129)	2022-04-01 00:58:59 +00:00
memory_store.rs	Compact database on finalization (#1871)	2020-11-09 07:02:21 +00:00
metadata.rs	Optimise balances cache in case of skipped slots (#2849)	2021-12-13 23:35:57 +00:00
metrics.rs	Implement slasher (#1567)	2020-11-23 03:43:22 +00:00
partial_beacon_state.rs	Initial merge changes	2021-12-02 14:26:50 +11:00
reconstruct.rs	Add configurable block replayer (#2863)	2021-12-21 06:30:52 +00:00