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35 Commits

Author SHA1 Message Date
Paul Wells
38470f378b add message bytes metric (#2731) 2024-05-26 14:01:13 -07:00
cnderrauber
e6aa36fdd6 Add forward stats (#2725) 
* Add forward metrics

* ignore packets was not forwarded

* rename
 2024-05-24 17:43:28 +08:00
Mathew Kamkar
10c8582a6b get cpu stats from cgroup, remove env (#2636) 
* get cpu stats from cgroup, remove env

* undo rand seed removal

* tests
 2024-04-08 21:15:17 -07:00
Paul Wells
e5b8e25064 use shared psrpc utils (#2506) 
* use shared psrpc utils

* fix

* deps
 2024-02-24 00:38:49 -08:00
David Zhao
981fb7cac7 Adding license notices (#1913) 
* Adding license notices

* remove from config
 2023-07-27 16:43:19 -07:00
David Zhao
956735ae05 Fix node stats updates on Windows (#1748) 
Because we aren't able to get CPU count/load info on Windows, they are
stubbed out to return placeholders. This restores compatibility to run
on Windows.
 2023-05-29 10:53:08 -07:00
Raja Subramanian
a085afc6ee Send quality stats to prometheus. (#1708) 2023-05-12 09:44:03 +05:30
Paul Wells
6636e37664 add prometheus psrpc metrics observer (#1571) 
* add prometheus psrpc metrics observer

* record rpc error counts

* update psrpc

* update protocol
 2023-04-05 03:50:43 -07:00
Dan McFaul
1848a21eda add configurable environment value (#1421) 
* add configurable prometheus env label

* Update pkg/config/config.go

Co-authored-by: Mathew Kamkar <578302+matkam@users.noreply.github.com>

* Update cmd/server/main.go

Co-authored-by: Mathew Kamkar <578302+matkam@users.noreply.github.com>

* Update config-sample.yaml

Co-authored-by: Mathew Kamkar <578302+matkam@users.noreply.github.com>

* set config.Environment value to dev when in dev mode

* be more precise for config-sample

---------

Co-authored-by: Mathew Kamkar <578302+matkam@users.noreply.github.com>
 2023-02-15 14:41:44 -07:00
Mathew Kamkar
937256d89e don't error when get tc stats fails (#1386) 2023-02-10 10:05:45 -08:00
David Zhao
cd6b8b80b9 feat: SubscriptionManager to consolidate subscription handling (#1317) 
Added a new manager to handle all subscription needs. Implemented using reconciler pattern. The goals are:

improve subscription resilience by separating desired state and current state
reduce complexity of synchronous processing
better detect failures with the ability to trigger full reconnect
 2023-01-24 23:06:16 -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
Benjamin Pracht
edc39da0b1 Add TwirpRequestStatusReporter twirp server hook to count requests (#1309) 2023-01-18 11:53:20 -08:00
Dan McFaul
4d6f0cd0f7 Stats collect v2 (#1291) 
* initial commit

* add correct label

* clean up

* more cleanup on adding stats

* cleanup

* move things to pub and sub monitors, ensure stats are correctly updated

* fix merge conflict

* Fix panic on MacOS (#1296)

* fixing last feedback

Co-authored-by: Raja Subramanian <raja.gobi@tutanota.com>
 2023-01-11 14:49:50 -07:00
Raja Subramanian
1db218a5b1 Fix panic on MacOS (#1296) 2023-01-11 10:08:56 +05:30
Mathew Kamkar
7c970da974 add memory used and total to node stats (#1293) 
* add memory used and total to node stats

* raja review: consistency

* update protocol
 2023-01-10 12:32:04 -08:00
Mathew Kamkar
caae389717 node type prometheus metric labels (#1197) 2022-11-29 20:36:35 -08:00
Raja Subramanian
1e8cc0dc76 Consolidate getMemoryStats (#1122) 
* Consolidate getMemoryStats

* Avoid divide-by-0
 2022-10-26 09:16:39 +05:30
Raja Subramanian
96a058b503 Populate memory load in node stats. (#1121) 2022-10-25 21:31:23 +05:30
Mathew Kamkar
767d660809 Use LocalNode ID in Prometheus metrics (#959) 2022-08-25 22:16:20 -07:00
Mathew Kamkar
e0676132d4 Packet stats from TC (#832) 
* system level packet stats from tc

* drop percent

* test fix

* formatting

* formatting/wording

* prometheus metrics

* update livekit protocol go module
 2022-07-15 10:41:40 -07:00
Raja Subramanian
f19815754c Do not re-compute average on real time metric change (#743) 2022-05-31 10:33:17 +05:30
Raja Subramanian
508aa471a9 Track participant join total + rate in node stats (#741) 
* Track participant join total + rate in node stats

* update protocol
 2022-05-30 15:58:30 +05:30
David Zhao
7eb3362d0a Keep track of retransmissions in NodeStats (#677) 2022-05-10 15:25:24 -07:00
David Zhao
3c53b843c5 Fixes bps and pps average computation. (#639) 
Exclude NACK count from being a trigger to refresh stats.
Since NACKs are updated instantaneously without having to wait for
Telemetry updates that occurs every 10s, having even a single NACK
could cause us to compute averages prematurely.
 2022-04-20 19:17:02 -07:00
David Zhao
431069af95 Rename StatsUpdateFrequency -> StatsUpdateInterval 2022-04-19 22:22:58 -07:00
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
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
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
2706dc130f Replace sync/atomic usage with uber/atomic (#471) 2022-02-28 09:57:17 +05:30
David Colburn
3d132730f9 replace entire nodeStats object (#393) 2022-01-31 17:09:36 -07:00
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
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
David Colburn
289ebd32ff Telemetry refactor (#172) 
* telemetry refactor

* fix imports

* update protocol
 2021-11-08 20:00:34 -06:00