Commit Graph

117 Commits

Author SHA1 Message Date
Paul Wells 54bf7e0dac allow configuring signal message buffer size (#1504)
* allow configuring signal message buffer size

* update psrpc
2023-03-08 17:34:14 -08:00
Paul Wells 2c93d55e5c add stream retry middleware for signalling (#1503) 2023-03-08 00:51:19 -08:00
Paul Wells e22de045ba add signal psrpc service (#1485)
* add signal psrpc service

* update protocol dep

* refactor for cloud

* update psrpc

* pr feedback
2023-03-03 15:49:46 -08:00
David Zhao ea12e1477f Update to go-redis v9. Fixed Redis cluster support (#1415)
* Update to go-redis v9. Fixed Redis cluster support
2023-02-12 22:22:21 -08:00
David Zhao 9a7ea7a2fa Close previous request channels when during initial retry (#1409)
So we don't leave abandoned requests hanging on the media instance
2023-02-09 17:27:33 -08:00
cnderrauber 8b6dab780c Add reconnect reason and signal rtt calculation (#1381)
* Add connect reason and signal rtt calculate

* Update protocol

* solve comment
2023-02-06 11:12:25 +08:00
David Zhao 2fa46e2df4 Retry initial connection attempt should it fail (#1335)
Sometimes the initial selected node could fail. In that case, we'll give it a few more attempts to locate a media node for the session instead of failing it after the first try.
2023-01-25 22:59:57 -08:00
Dan McFaul 9e3ca1e989 adding rtc_init stat (#1316)
* adding rtc_initiated stat

* clean up signal and rtc init/connected

* update naming and break out stats update funcs

* update protocol dependency
2023-01-23 12:49:15 -07:00
Raja Subramanian e6bbf07089 Comment out memstats worker. (#1239) 2022-12-19 22:37:34 +05:30
Raja Subramanian 80a4dc574a Fallback to participant key if base62 is not available (#1223) 2022-12-13 05:01:23 +05:30
Raja Subramanian b2df257ac6 base62 encode user provided name/identity. (#1220) 2022-12-10 13:02:31 +05:30
Raja Subramanian 2cad63fe9a Create response channel before sending StartSession (#1208) 2022-12-05 00:11:52 +05:30
Benjamin Pracht c735668f67 Use the redis.UniversalClient interface instead of *redis.Client when interacting with go-redis (#1149)
* Use the redis.UniversalClient interface instead of *redis.Client when interacting with go-redis

* Update protocol to v1.2.1
2022-11-07 17:27:28 -08:00
Raja Subramanian 1e8cc0dc76 Consolidate getMemoryStats (#1122)
* Consolidate getMemoryStats

* Avoid divide-by-0
2022-10-26 09:16:39 +05:30
cnderrauber 441053b7fa add participant id when client reconnect (#988) 2022-09-07 15:56:56 +08:00
cnderrauber f365481dde unify resume/restart in single/multi node mode (#946) 2022-08-23 18:22:44 +08:00
Ramakrishna Chilaka 677b7c16d1 removing piBy180 from critical path (#821) 2022-07-11 16:02:51 -07:00
Dan McFaul aa0df2813f deleting nonRtc rooms and fixing race when deleting rooms (#721) 2022-05-27 09:45:22 -06:00
Raja Subramanian 11fb079a4f Catching a few more races reported by go test -race ./... (#713)
* Fix a few more races

* Make sure room store on leave has correct count

* Revert logger change to reduce diff
2022-05-25 07:32:25 +05:30
David Zhao 26700ea135 Add back region when hydrating ParticipantInit. (#648)
It was left out in the previous PR #646
2022-04-24 09:07:33 -07:00
David Zhao b7d22c4f34 Fix MessageChannel leaks (#646) 2022-04-22 10:53:20 -07:00
David Zhao 59112b9200 Increase default message channel from 200 -> 10k (#638) 2022-04-20 16:34:00 -07:00
Raja Subramanian 8535f3d5b9 Redis AdaptiveStream (#631)
* Redis AdaptiveStream

* Fix adaptive stream while tarnsferring from start session
2022-04-20 10:48:32 +05:30
David Zhao 282e2aed49 Increase frequency of status updates and longer availability threshold (#628)
* Increase frequency of status updates and longer avail. threshold.

* better fix.

* fix room close test failure due to slow peer connection Close

* Perform avg computation more frequently if data has changed
2022-04-19 22:18:00 -07:00
Raja Subramanian cf627d8bbe Send adaptive stream param in join (#626) 2022-04-19 16:45:35 +05:30
Raja Subramanian a19ca69f5f Prevent stats update if the deltas are empty (#619)
* Prevent stats update if the deltas are empty

* increase force interval

* static check

* Change max delay to 30 seconds
2022-04-18 22:51:34 +05:30
cnderrauber 7a3e446a65 run StartSession in a goroutine (#614) 2022-04-15 09:36:24 +08:00
Brint E. Kriebel f8ae219eab Add sort by option to node selector (#599)
* Add sort by option to node selector

Allow the final decision of a selected node to be based on different
sorting options rather than just random.

Add a `sysload`, `cpuload`, `rooms`, `clients`, `tracks`, and
`bytespersec` sorting options to select the appropriate room when
multiple are suitable for the chosen selector.

Add tests for sysload sort_by option

Closes: #598

* NodeSelector: rename "random" selector to "any"

Since the selector introduces limits but the final selection is now
based on the sort by value, the random selector name does not make
sense. Rename this selector to "any" to accurately reflect that it will
select any available no with no additional selection limits.

Allow the old setting "random" to point to the new selector name, but
print a deprecation warning message.
2022-04-14 01:25:36 -07:00
Raja Subramanian 4696503790 Include region in ParticipantInfo (#585) 2022-03-31 14:57:55 +05:30
David Colburn 0b8a180554 Code inspection (#581)
* Code inspection

* fix [4]int64 conversiong
2022-03-30 13:49:53 -07:00
David Zhao f2556483a3 Re-issue tokens when clients initially connect. (#569)
This ensures if they are disconnected before token is refreshed, they
could reconnect back with a valid token.
2022-03-25 23:55:19 -07:00
David Zhao 51cf626a70 Dump goroutines when possible deadlock is detected (#568) 2022-03-25 23:54:35 -07:00
David Zhao 5920672802 feat: unpublish tracks after publish permissions are revoked. (#545)
* feat: unpublish tracks after publish permissions are revoked.

Uses protocol 7 to indicate client support, otherwise it attempts to
mute the tracks.

Also sends back permissions objects of all participants, and cleaned up
our handling of various permissions attributes.

* fix static check
2022-03-21 00:20:48 -07:00
Mathew Kamkar cac6d22a72 store cpu load in node stats (#524)
* store cpu load in node stats

* num cpus uint32

* cpu load selector test

* dep update
2022-03-16 14:51:22 -07:00
Raja Subramanian 778d1aa141 utils.AtomicFlag -> atomic.Bool (#466)
* Replacing hand rolled ion-sfu atomic with uber/atomic

* Remove another hand rolled atomic

* utils.AtomicFlag -> atomic.Bool
2022-02-25 12:19:49 +05:30
Raja Subramanian 0170cc1cb6 Staticcheck (#464)
Using `go get -u honnef.co/go/tools/cmd/staticcheck`
Uneaarthed a couple of real bugs
2022-02-25 12:04:08 +05:30
Raja Subramanian 3f38172139 Types for ConnectionID, NodeID, ParticipantKey (#450)
* Types for ConnectionID, NodeID, ParticipantKey

* latest protocol version
2022-02-21 08:52:11 +05:30
David Colburn 7bbd238188 clean up logs and imports (#400) 2022-02-03 14:20:19 -07:00
David Colburn 3d132730f9 replace entire nodeStats object (#393) 2022-01-31 17:09:36 -07:00
David Colburn 32825d2666 clean up WriteRoomRTC (#378)
* clean up WriteRoomRTC

* regenerate
2022-01-26 19:12:39 -07:00
David Zhao 52fc53d325 Issue updated tokens to clients. (#365)
This ensures client reconnect attempts would be successful for long running rooms. It also fixes inaccurate permissions that were set incorrectly when full reconnections take place.
2022-01-23 23:15:49 -08:00
Raja Subramanian 995c1e8676 type aliases -> type definitions (#312)
* type alias -> type definition

* participantSid -> participantID in a comment

* Update protocol
2022-01-03 12:43:58 +05:30
Raja Subramanian 3a9009ae12 type definition of room name (#311)
* WIP commit

* update protocol

* Fixing a test and catching one place where casting was missed

* Fix one more spot which need conversion from livekit.RoomName -> string

* do not covert list
2022-01-02 16:49:16 +05:30
Raja Subramanian 07db1ba726 Some more files with types (#302) 2021-12-30 16:43:20 +05:30
David Zhao 3108ef22ad Ability to set name on Participant (#293) 2021-12-28 00:12:04 -08:00
David Colburn 8f28364842 remove WriteNodeRTC from interface 2021-12-20 16:00:37 -08:00
David Colburn faa870de3d Move callbacks out of messageRouter (#269)
* move callbacks out of messageRouter

* OCD

* more OCD

* fix forwarder test

* even more OCD

* maximum OCD

* package name collision, copy lock by value
2021-12-17 13:19:23 -08:00
Raja Subramanian e54ce4f674 Stream Allocator Try 3 (#257)
* Stream Allocator Try 3

Making an intermediate PR to do
- Special treatment for screen share tracks
- When allocating all tracks,
  o try to stream all tracks by starting with the lowest layer
  o multi-pass across tracks to get a more even distribution

Not yet done:
-------------
In deficient state,
o Allocate a specific track on a change
o Steal from other tracks

* Correct sense of managed track

* have to range to copy

* generate

* fix VideoLayers compare

* Use t.simulcasted
2021-12-14 12:48:09 +05:30
Mathew Kamkar bd42a39117 Include node ID with Prometheus metrics (#251)
* include node id in prometheus metrics

* static prom init and nodeID

* update protocol dep
2021-12-10 15:49:14 -08:00
David Zhao 2d93ccd668 Updated protocol from protocol/proto -> protocol/livekit (#242)
* Updated protocol from protocol/proto -> protocol/livekit

* separate MediaTrack from PublishedTrack
2021-12-08 13:58:38 -08:00