d0dbc4a8f9
This PR makes the necessary adjustments to deal with the revamped snappy
API.
In practical terms for nimbus-eth2, there are performance increases to
gossip processing, database reading and writing as well as era file
processing. Exporting `.era` files for example, a snappy-heavy
operation, almost halves in total processing time:
Pre:
```
Average, StdDev, Min, Max, Samples, Test
39.088, 8.735, 23.619, 53.301, 50, tState
237.079, 46.692, 165.620, 355.481, 49, tBlocks
```
Post:
```
All time are ms
Average, StdDev, Min, Max, Samples, Test
25.350, 5.303, 15.351, 41.856, 50, tState
141.238, 24.164, 99.990, 199.329, 49, tBlocks
```
|
||
|---|---|---|
| .. | ||
| consensus_spec | ||
| fork_choice | ||
| fuzzing | ||
| helpers | ||
| mocking | ||
| simulation | ||
| slashing_protection | ||
| spec_block_processing | ||
| spec_epoch_processing | ||
| all_tests.nim | ||
| nim.cfg | ||
| test_action_tracker.nim | ||
| test_attestation_pool.nim | ||
| test_beacon_chain_db.nim | ||
| test_beacon_time.nim | ||
| test_block_dag.nim | ||
| test_block_processor.nim | ||
| test_block_quarantine.nim | ||
| test_blockchain_dag.nim | ||
| test_datatypes.nim | ||
| test_discovery.nim | ||
| test_engine_authentication.nim | ||
| test_eth1_monitor.nim | ||
| test_eth2_ssz_serialization.nim | ||
| test_exit_pool.nim | ||
| test_forks.nim | ||
| test_gossip_transition.nim | ||
| test_gossip_validation.nim | ||
| test_helpers.nim | ||
| test_honest_validator.nim | ||
| test_interop.nim | ||
| test_keymanager_api.nim | ||
| test_keystore.nim | ||
| test_keystore_management.nim | ||
| test_light_client.nim | ||
| test_light_client_processor.nim | ||
| test_message_signatures.nim | ||
| test_peer_pool.nim | ||
| test_spec.nim | ||
| test_statediff.nim | ||
| test_sync_committee_pool.nim | ||
| test_sync_manager.nim | ||
| test_zero_signature.nim | ||
| testblockutil.nim | ||
| testdbutil.nim | ||
| teststateutil.nim | ||
| testutil.nim | ||