lighthouse-pulse/common
Mac L 0847986936 Reduce outbound requests to eth1 endpoints (#2340)
## Issue Addressed

#2282 

## Proposed Changes

Reduce the outbound requests made to eth1 endpoints by caching the results from `eth_chainId` and `net_version`.
Further reduce the overall request count by increasing `auto_update_interval_millis` from `7_000` (7 seconds) to `60_000` (1 minute). 
This will result in a reduction from ~2000 requests per hour to 360 requests per hour (during normal operation). A reduction of 82%.

## Additional Info

If an endpoint fails, its state is dropped from the cache and the `eth_chainId` and `net_version` calls will be made for that endpoint again during the regular update cycle (once per minute) until it is back online.


Co-authored-by: Paul Hauner <paul@paulhauner.com>
2021-05-31 04:18:18 +00:00
..
account_utils Enable Compatibility with Windows (#2333) 2021-05-19 23:05:16 +00:00
clap_utils Tune GNU malloc (#2299) 2021-05-28 05:59:45 +00:00
compare_fields Check for unused deps in CI (#1262) 2020-06-14 10:59:50 +10:00
compare_fields_derive Update external deps (#1711) 2020-10-05 08:22:19 +00:00
deposit_contract Allow specifying alternative url for deposit_contract (#2295) 2021-04-16 06:47:34 +00:00
directory fix default network handling (#2029) 2020-12-08 05:41:10 +00:00
eth2 Monitoring service api (#2251) 2021-05-26 05:58:41 +00:00
eth2_config Add prater testnet config (#2260) 2021-03-17 00:47:06 +00:00
eth2_interop_keypairs Fix new clippy lints (#2036) 2020-12-03 01:10:26 +00:00
eth2_network_config Network protocol upgrades (#2345) 2021-05-28 22:02:10 +00:00
eth2_wallet_manager Use OS file locks in validator client (#1958) 2020-11-26 11:25:46 +00:00
fallback Reduce outbound requests to eth1 endpoints (#2340) 2021-05-31 04:18:18 +00:00
filesystem Enable Compatibility with Windows (#2333) 2021-05-19 23:05:16 +00:00
hashset_delay Update to tokio 1.1 (#2172) 2021-02-10 23:29:49 +00:00
lighthouse_metrics Monitoring service api (#2251) 2021-05-26 05:58:41 +00:00
lighthouse_version v1.3.0 (#2310) 2021-04-13 22:46:34 +00:00
lockfile Enable Compatibility with Windows (#2333) 2021-05-19 23:05:16 +00:00
logging Update external deps (#1711) 2020-10-05 08:22:19 +00:00
lru_cache Keep track of failed head chains and prevent re-lookups (#1534) 2020-08-18 03:54:09 +00:00
malloc_utils Tune GNU malloc (#2299) 2021-05-28 05:59:45 +00:00
monitoring_api Monitoring service api (#2251) 2021-05-26 05:58:41 +00:00
remote_signer_consumer Network protocol upgrades (#2345) 2021-05-28 22:02:10 +00:00
rest_types Update to tokio 1.1 (#2172) 2021-02-10 23:29:49 +00:00
sensitive_url Add SensitiveUrl to redact user secrets from endpoints (#2326) 2021-05-04 01:59:51 +00:00
slot_clock Add specific log and metric for delayed blocks (#2308) 2021-04-13 02:16:59 +00:00
task_executor Add testing for beacon node and validator client CLI flags (#2311) 2021-05-06 00:36:22 +00:00
test_random_derive Update external deps (#1711) 2020-10-05 08:22:19 +00:00
validator_dir Enable Compatibility with Windows (#2333) 2021-05-19 23:05:16 +00:00
warp_utils Monitoring service api (#2251) 2021-05-26 05:58:41 +00:00
README.md Directory Restructure (#1163) 2020-05-18 21:24:23 +10:00

eth2

Common crates containing eth2-specific logic.