StakeSquid/dshackle
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318c919d00a69e4fd7b78db8fef62af7af395e33
Commit Graph

248 Commits

Author SHA1 Message Date
Vyacheslav Shebanov
4f1216b14f problem: some JSON RPC client cannot use IDs and process response by their order 
solution: add option to preserve batch request-response correspondence order
rel: #148
 2022-04-20 22:08:27 -04:00
Igor Artamonov
feb2bb89f7 problem: many timeouts on CI 2022-04-02 16:47:58 -04:00
Igor Artamonov
10960aa99f problem: doesn't increment error metrics for WS calls 
rel: #150
 2022-03-16 22:14:37 -04:00
Igor Artamonov
eac2bbb2d5 problem: doesn't increment error metrics for HTTP call with invalid JSON 
rel: #150
 2022-03-16 21:35:14 -04:00
Igor Artamonov
94289399d5 solution: [optionally] provide request/response value with access log 2022-02-10 20:58:43 -05:00
Igor Artamonov
8b6fc0c5d6 problem: no response for some requests, possible bug in Quorum selector 
solution: refactor Quorum selector to make it easier to debug; no bug, issue on upstream side
 2022-02-09 18:35:02 -05:00
Igor Artamonov
88fecff429 problem: doesn't return ERC20 balance 2022-01-20 22:14:56 -05:00
Igor Artamonov
c060aeda31 problem: suboptimal routing for upstreams in different datacenters 
solution: additional role to separate primary and secondary upstreams
fix: #141
 2022-01-05 18:42:35 -05:00
Igor Artamonov
f2b471c56f problem: eth_chainId is not available 2021-12-24 18:10:03 -05:00
Igor Artamonov
8526c2a3ee problem: null-pointer and high memory use on subscribe 
rel: #133
 2021-12-23 18:50:28 -05:00
Igor Artamonov
2a3d7ecb24 problem: produces no response for unavailable methods 2021-12-22 21:47:31 -05:00
Igor Artamonov
6cbb3a6fe1 solution: refactor Ethereum WS Connection to a separate class to improve logging and debugging 2021-12-17 20:47:04 -05:00
Igor Artamonov
0bdb4a3a75 problem: failing tests 
rel: [e10525d]
 2021-12-15 21:29:05 -05:00
Igor Artamonov
8de75003a8 solution: initial code for fee estimation 2021-12-06 23:15:29 -05:00
Igor Artamonov
e1170dd055 problem: ERC20 Balancer subsription checks balancer on each block, even if no transfer happened 
solution: use ERC20 Logs to determine changes to ERC20 balance
 2021-11-24 19:26:34 -05:00
Igor Artamonov
acdb450fdf problem: doesn't use hardcoded methods on Bitcoin 2021-11-17 21:39:17 -05:00
Igor Artamonov
df805ee4a9 problem: uses only one Head Subscription for Dshackle Upstream even if multiple are provided 2021-11-12 20:14:04 -05:00
Rafael Matias
ee5b14b300 problem: doesn't work for private ethereum networks 
solution: allow configuring methods with static responses
rel: #96
 2021-11-12 12:55:41 -05:00
Igor Artamonov
f1720ad354 solution: websocket unsubscribe 2021-10-29 16:12:54 -04:00
Igor Artamonov
e001913acb solution: AccessLog for Websocket requests 2021-10-28 23:46:32 -04:00
Igor Artamonov
92657cf635 solution: test ProxyServer 2021-10-27 21:19:32 -04:00
Igor Artamonov
89eec9958a problem: Proxy doesn't render internal exceptions to JSON RPC errors 2021-10-27 21:18:58 -04:00
Igor Artamonov
133937822c solution: configuration for Websocket proxy 2021-10-27 20:34:04 -04:00
Igor Artamonov
bdd25da387 solution: Websocket Ethereum proxy 
fix: #110
 2021-10-26 23:03:40 -04:00
Igor Artamonov
5f4a8a4ac4 solution: health check with detailed description of health 2021-10-22 22:12:48 -04:00
Igor Artamonov
e205985da3 solution: health check endpoint 
fix: #111
 2021-10-20 23:10:41 -04:00
Igor Artamonov
1673732a29 problem: doesn't cache recent Tx Receipts 2021-10-18 22:30:17 -04:00
Igor Artamonov
06811060cc solution: subscribe to "logs" events 2021-10-17 20:41:45 -04:00
Igor Artamonov
e37076936f problem: CompoundReader makes unnecessary requests 2021-10-17 19:47:32 -04:00
Igor Artamonov
e76e2bebf5 solution: newHeads subsription 2021-10-09 21:51:55 -04:00
Igor Artamonov
49bfa163ef solution: base implementation for NativeSubscribe 2021-10-04 20:58:25 -04:00
Igor Artamonov
ebef8cf27a problem: WS connection still breaks with very large frames 
solution: increase default limit and make it configurable
 2021-09-22 19:35:14 -04:00
Igor Artamonov
bd8c0f7c19 solution: mark Upstream status right after WS connect/disconnect 2021-09-22 17:08:43 -04:00
Igor Artamonov
1f864bdbe3 problem: too slow to validate WS on CI 2021-09-21 22:06:44 -04:00
Igor Artamonov
5586a95063 problem: unit test 
rel: [37e3d4e]
 2021-09-21 21:54:57 -04:00
Igor Artamonov
e44b2c129d problem: doesn't execute calls after reconnect 2021-09-21 20:33:53 -04:00
Igor Artamonov
9a6b612855 solution: ensure it reconnects if WS connection closed or dropped 2021-09-21 20:00:16 -04:00
Igor Artamonov
b68da0f801 solution: WS-only Ethereum upstream 2021-09-20 22:04:25 -04:00
Igor Artamonov
568a045271 solution: Ethereum WS connection fetches block through the same WS channel, instead of HTTP RPC 2021-09-19 22:52:21 -04:00
Igor Artamonov
817f794c04 solution: upgrade Reactor libs 2021-09-15 23:21:07 -04:00
Igor Artamonov
f6134ed470 problem: incorrect status updates 2021-09-06 17:38:27 -04:00
Igor Artamonov
cd21984df8 solution: dynamic metrics for JSON RPC endpoint 
fix: #100
Co-authored-by: SpontaneousOverthrow <v.rodionov@protonmail.com>
 2021-09-05 20:16:22 -04:00
Igor Artamonov
a9e03775e2 problem: fails to process transactions on Matic network (because of large V value) 
solution: upgrade EthereJar where it's fixed
 2021-09-03 22:16:11 -04:00
Igor Artamonov
54dc251c87 solution: access log for JSON RPC proxy 2021-08-25 16:08:47 -04:00
Igor Artamonov
0f77b57bd0 problem: invalid height matcher when block hash is specified 2021-08-16 21:59:39 -04:00
Chase Wright
802d1c8eb8 solution: add support for Polygon/Matic 2021-08-11 23:25:33 -04:00
Igor Artamonov
7cf86129f0 problem: routes calls to upstreams that quorum wouldnt accept anyway (not-lagging quorum to lagging upstreams) 
solution: select only possible acceptable upstreams before the call
 2021-08-04 17:00:30 -04:00
Igor Artamonov
2f2a553cd4 solution: allow configuring a quorum for custom methods 2021-08-04 14:58:28 -04:00
Igor Artamonov
96109d4013 problem: gives no status updates if chain is not configured 2021-07-31 22:06:02 -04:00
Igor Artamonov
bc6d4c0c80 Merge pull request #93 from emeraldpay/feat/accesslog 
access logging
 2021-07-19 23:24:04 -04:00