Commit Graph

425 Commits

Author SHA1 Message Date
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
Igor Artamonov
3a12efd0a0 solution: test accesslog writer 2021-07-19 22:19:48 -04:00
Igor Artamonov
cd9087a425 solution: refactor AccessLog handler 2021-07-06 14:47:42 -04:00
Igor Artamonov
0d144a44a9 problem: NativeCall replies are logged only on complete
solution: add to the log at the moment of reply
2021-07-05 21:51:15 -04:00
Igor Artamonov
c27217a4ff problem: failing unit tests
rel: [f2bc0f1d9b]
2021-07-04 18:36:31 -04:00
Igor Artamonov
0a3053d803 solution: access logging for SubscribeBalance method 2021-06-28 16:49:09 -04:00
Igor Artamonov
ec043592c4 solution: refactoring 2021-06-28 13:58:34 -04:00
Igor Artamonov
a541c32104 solution: access logging for SubscribeHead method 2021-06-27 18:44:41 -04:00
Igor Artamonov
fd26d79f6e solution: save remote client details into access log 2021-06-26 22:15:46 -04:00
Igor Artamonov
91ffb0212e problem: fails to respond when requested block doesn't exist 2021-06-07 12:28:01 -04:00
Igor Artamonov
8424288de2 problem: unit tests failed because of enabled jdk ssl implementation 2021-05-24 22:52:56 -04:00
Igor Artamonov
974a6d7d44 problem: lags with head info if WS connection dropped
solution: reconnect to WS after a connection error
2021-05-24 21:08:36 -04:00
Igor Artamonov
adfc35e994 problem: Spring Reactor is too outdated 2021-05-05 14:39:43 -04:00
Igor Artamonov
0bbcc728c1 problem: full block returns transactions in different order
fix: #82
2021-03-27 18:49:24 -04:00
Igor Artamonov
3ae5203d98 problem: doesn't get head updates from all available heads
solution: ensure all heads are started on multihead start
rel: #67
2021-03-27 15:16:58 -04:00
Igor Artamonov
17f14987aa solution: integration test with two upstreams 2021-03-24 22:52:25 -04:00
Igor Artamonov
be33508bb9 problem: doesn't handle upstream error for additionally allowed methods; allowing an existing method redefines its logic
rel: #67
2021-03-23 18:39:45 -04:00
Igor Artamonov
50f6d7b2fe problem: doesn't select upstream by available block hash, see EIP-1898
rel: #81
2021-03-20 22:34:22 -04:00
Igor Artamonov
c3c1a51a52 problem: doesn't parse block selector specified as object EIP-1898
rel: #81
2021-03-19 22:04:03 -04:00
Igor Artamonov
d60154d893 problem: nullpointer stacktrace if json is just "null" 2021-02-16 17:15:00 -05:00
Igor Artamonov
981a5dc589 solution: metrics for upstream calls 2021-02-10 14:36:44 -05:00
Igor Artamonov
5ed22b368b solution: monitoring config 2021-02-03 23:08:44 -05:00
Igor Artamonov
3ec5632f26 problem: seems that mock server sometimes conflicts with existing apps
solution: find unused port before test
2020-12-06 22:40:52 -05:00
Igor Artamonov
90c3976891 problem: routing doesn't consider block ref in request (i.e. "latest") 2020-12-06 21:32:15 -05:00