david/nostr-rs-relay
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409 Commits 4 Branches 53 Tags
2b79099cfe5738ba7b660c0a872c220468b167e5
Commit Graph
285 Commits
Author SHA1 Message Date
Greg Heartsfield 64bd983cb6 perf: every 5000 persisted events, pause for 500ms for backups 
I have observed backups running for a very long time under heavy load,
this introduces some artificial delay to give the online backup enough
time to make progress.
 2022-12-20 15:05:04 -06:00
Greg Heartsfield 1c153bc784 perf: shed DB query load when queue gets large 2022-12-20 13:23:21 -06:00
Greg Heartsfield dc11d9a619 improvement: explicitly rollback transaction on duplicate event 2022-12-20 13:23:04 -06:00
Greg Heartsfield cd1557787b improvement: log write pool 2022-12-20 13:21:57 -06:00
Greg Heartsfield 86bb7aeb9a improvement: function to check pool capacity 2022-12-20 10:07:01 -06:00
Greg Heartsfield 2cfd384339 perf: drop db handles that are not quickly read 2022-12-19 00:18:39 -06:00
Greg Heartsfield 8c013107f9 perf: increase upper bound for sqlite mmap 2022-12-18 23:19:43 -06:00
Greg Heartsfield 64a4466d30 perf: backing down on max_blocking_threads 2022-12-18 23:14:41 -06:00
Greg Heartsfield 1596c23eb4 perf: increase blocking threads now that contention is reduced 2022-12-18 22:46:32 -06:00
Greg Heartsfield 129badd4e1 perf: reduce per thread mmap allocation for DB 2022-12-18 22:45:32 -06:00
Greg Heartsfield 6f7c080180 improvement: reduce number of writer blocking threads from 4->2 2022-12-18 22:32:31 -06:00
Greg Heartsfield af92561ef6 perf: remove shared cache mode (experiment) 2022-12-18 22:15:50 -06:00
Greg Heartsfield d833a3e40d perf: reduce logging 2022-12-18 22:11:46 -06:00
Greg Heartsfield cf144d503d perf: reduce logging for slow queries 2022-12-18 20:47:11 -06:00
Greg Heartsfield 88ac31b549 perf: increase channel size for DB communication 2022-12-18 13:44:28 -06:00
Greg Heartsfield 677b7d39e9 improvement: log slow requests that return zero results 2022-12-18 13:42:31 -06:00
Greg Heartsfield b24d2f9aaa perf: set default blocking threads to lower value 2022-12-18 12:20:57 -06:00
Greg Heartsfield d10348f7e1 feat: configurable blocking threads 2022-12-18 09:14:04 -06:00
Greg Heartsfield 8598e443d8 wip: add configuration for future feature (client concurrent db limits) 2022-12-17 23:19:48 -06:00
Greg Heartsfield 43222d44e5 feat: perform optimization after seeing many events 2022-12-17 23:18:54 -06:00
Greg Heartsfield 7c1516c4fb perf: add index for tags 2022-12-17 23:17:53 -06:00
Greg Heartsfield 0c72053a49 perf: increase mmap size to 1GB 2022-12-17 23:17:16 -06:00
Greg Heartsfield 3f32ff67ab improvement: minor logging 2022-12-17 23:11:14 -06:00
Greg Heartsfield 0b9778d6ca refactor: simplify tracking of subscriptions 2022-12-17 20:46:58 -06:00
Greg Heartsfield cc06167e06 perf: add composite index for tag table 2022-12-17 12:01:20 -06:00
Greg Heartsfield b6e33f044f improvement: limit db connection max lifetime 2022-12-17 10:47:35 -06:00
Greg Heartsfield 0d8d39ad22 feat: add rate limiting setting for subscription creation 2022-12-17 09:27:29 -06:00
Greg Heartsfield 3c880b2f49 perf: pull distinct to outermost SQL 2022-12-17 07:49:28 -06:00
Greg Heartsfield 7a4c9266ec improvement: make hexsearch structs sortable 2022-12-17 07:49:05 -06:00
Greg Heartsfield 7ca9c864f2 improvement: DB pool logging shows used connections directly 2022-12-16 17:01:49 -06:00
Greg Heartsfield 838aafd079 improvement: consistent log messages for client/sub ids 2022-12-16 15:22:27 -06:00
Greg Heartsfield e554b10ac2 improvement: tweak sub/sql logging for slow queries 2022-12-16 14:55:45 -06:00
Greg Heartsfield b0bfaa48fc improvement: ignore duplicate REQ messages 2022-12-16 14:37:02 -06:00
Greg Heartsfield 2e9b1b6ba7 docs: comment reason for force_no_match 2022-12-16 14:35:21 -06:00
Greg Heartsfield f9695bd0a9 fix: db schema version updates correctly for v9 2022-12-16 10:01:49 -06:00
Greg Heartsfield 7c4bf5cc8f fix: run db migration for v9 2022-12-16 08:21:00 -06:00
Greg Heartsfield e2de162931 feat: only show SQL in logs for slow queries unless tracing 2022-12-16 08:17:39 -06:00
Greg Heartsfield 4f606615eb perf: indexing improvement 2022-12-16 08:16:49 -06:00
Greg Heartsfield c48e45686d perf: schema updates for better event indexing 2022-12-15 08:48:35 -06:00
Greg Heartsfield bbe359364a refactor: clippy warnings 2022-12-15 08:43:36 -06:00
Greg Heartsfield 9e9c494367 perf: significant query speedup when using kinds. 
fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/51
 2022-12-14 21:04:49 -06:00
Greg Heartsfield 5fa24bc9f1 fix: send EOSE when ids list is empty in subscriptions 
Fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/50
 2022-11-19 10:35:00 -06:00
Greg Heartsfield 4de7490d97 fix: send EOSE when authors list is empty in subscriptions 
Fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/49
 2022-11-19 10:00:38 -06:00
Greg Heartsfield 110500bb46 feat(NIP-20): advertise support for NIP-20 in relay info/readme 2022-11-12 09:22:43 -06:00
Greg Heartsfield 83f6b11de7 refactor: clippy fix 2022-11-12 09:22:24 -06:00
William Casarin 6d1244434b feat(NIP-20): improve invalid event error messages 
Instead of returning a NOTICE for invalid events, return a `OK false`
command result with a reason as to why the event is invalid.
 2022-11-12 09:13:22 -06:00
William Casarin 5a91419d34 feat(NIP-20): send command results to clients 
When submitting events to relays, clients currently have no way to know
if an event was successfully committed to the database. This NIP
introduces the concept of command results which are like NOTICE's except
provide more information about if an event was accepted or rejected.

A command result is a JSON object with the following structure that is
returned when an event is successfully saved to the database or
rejected:

	["OK", <event_id>, <true|false>, <message>]

nip20: https://github.com/nostr-protocol/nips/pull/62
 2022-11-12 09:12:35 -06:00
William Casarin 7adc5c9af7 perf: dont create intermediate vecs when matching subs 
Avoid creating intermediate vectors when matching subscriptions. We can
just iterate over the hashmap directly.
 2022-11-09 07:30:43 -06:00
Greg Heartsfield 9dd4571bee refactor: reduce level of some common DB logs 2022-11-06 13:49:32 -06:00
Greg Heartsfield 9db5a26b9c refactor: more consistent logging messages 2022-11-05 16:11:20 -05:00