Commit Graph

8 Commits

Author SHA1 Message Date
Josh Hawkins
f44f485f48 Improve metrics UI performance (#22691)
* embed cpu/mem stats into detectors, cameras, and processes

so history consumers don't need the full cpu_usages dict

* support dot-notation for nested keys

to avoid returning large objects when only specific subfields are needed

* fix setLastUpdated being called inside useMemo

this triggered a setState-during-render warning, so moved to a useEffect

* frontend types

* frontend

hide instead of unmount all graphs - re-rendering is much more expensive and disruptive than the amount of dom memory required

keep track of visited tabs to keep them mounted rather than re-mounting or mounting all tabs

add isActive prop to all charts to re-trigger animation when switching metrics tabs

fix chart data padding bug where the loop used number of series rather than number of data points

fix bug where only a shallow copy of the array was used for mutation

fix missing key prop causing console logs

* add isactive after rebase

* formatting

* skip None values in filtered output for dot notation
2026-03-29 11:58:47 -06:00
Martin Weinelt
4d4d54d030 Fix various typing issues (#18187)
* Fix the `Any` typing hint treewide

There has been confusion between the Any type[1] and the any function[2]
in typing hints.

[1] https://docs.python.org/3/library/typing.html#typing.Any
[2] https://docs.python.org/3/library/functions.html#any

* Fix typing for various frame_shape members

Frame shapes are most likely defined by height and width, so a single int
cannot express that.

* Wrap gpu stats functions in Optional[]

These can return `None`, so they need to be `Type | None`, which is what
`Optional` expresses very nicely.

* Fix return type in get_latest_segment_datetime

Returns a datetime object, not an integer.

* Make the return type of FrameManager.write optional

This is necessary since the SharedMemoryFrameManager.write function can
return None.

* Fix total_seconds() return type in get_tz_modifiers

The function returns a float, not an int.

https://docs.python.org/3/library/datetime.html#datetime.timedelta.total_seconds

* Account for floating point results in to_relative_box

Because the function uses division the return types may either be int or
float.

* Resolve ruff deprecation warning

The config has been split into formatter and linter, and the global
options are deprecated.
2025-05-13 08:27:20 -06:00
Nicolas Mowen
c58d2add37 Fix missing prometheus commit (#16415)
* Add prometheus metrics

* add docs for metrics

* sidebar

* lint

* lint

---------

Co-authored-by: Mitch Ross <mitchross@users.noreply.github.com>
2025-02-09 10:04:39 -07:00
gtsiam
54900ae318 Properly call super() in subclasses (#14124) 2024-10-02 19:35:46 -06:00
Nicolas Mowen
012aa63571 Enforce minimum value for mqtt stats update (#12253) 2024-07-01 17:08:14 -05:00
Nicolas Mowen
42559fa55d Storage Graphs (#10826)
* Rename graph

* Use separate view for general metrics

* Get storage graph formatted

* Show camera storage usage

* Cleanup ticks

* Remove storage link

* Add icons and frigate logo

* Undo

* Use optimistic state for metrics toggle

* Use optimistic state and skeletons for loading
2024-04-04 10:24:23 -06:00
Nicolas Mowen
0096a6d778 Implement general page of system graphs (#10815)
* Reorganize stats and show graphs in system metrics

* Break apart all cpu / mem graphs

* Auto update stats

* Show camera graphs

* Get system graphs working for inference time

* Update stats every 10 seconds, keeping the last 10 minutes

* Use types for thresholds

* Use keys api

* Break system metrics into different pages

* Add dialog for viewing and copying vainfo

* remove unused for now

* Formatting

* Make tooltip match theme

* Make betters color in light mode

* Include gpu

* Make scaling consistent

* Fix name

* address feedback
2024-04-03 21:22:11 -06:00
Nicolas Mowen
33c77d03c7 Reorganize stats (#9960)
* Reorganize stats

* Fix tests
2024-02-21 14:10:28 -06:00