31579648478
81%

Ran 12 Aug 2026 09:02AM UTC

Jobs 1

Files 313

Run time 1min

Badge

Embed ▾

Committed 12 Aug 2026 08:43AM UTC coverage: 80.616% (-0.003%) from 80.619%

Build # 31579648478

Build Type

push

github

Committed by

web-flow

Commit Message

docs: document data client latency metric (#4180)

## Description
This PR documents the data client runtime timing metrics introduced in
#4087 in the operations guide (`docs/operation/operation.md`). These
metrics measure execution time for loading initial routes and applying
incremental route updates across data clients, providing better
observability into route sync latency.

cc @MustafaSaber, please take a look when you get a chance!

## Changes
Added documentation under `## Monitoring` -> `### Data client metrics`
for:
- `routes.load_all.<client>`: Timer measuring execution time for loading
all routes from the data client.
- `routes.load_update.<client>`: Timer measuring execution time for
loading incremental route updates from the data client.

Included details clarifying that `<client>` is resolved via
`NamedDataClient.Name()` (e.g., `kubernetes` or `inline`), and that data
clients not implementing the `NamedDataClient` interface report as
`unknown` (e.g., `routes.load_all.unknown`).

## Related Issues
- Closes #4087
- Fixes #4102
- Supersedes #4104

---------

Signed-off-by: Shardool Babasaheb Patil <shardoolpatil999@gmail.com>

Coverage Stats

29005 of 35979 relevant lines covered (80.62%)

79265.61 hits per line

Coverage Regressions

Lines	Coverage	∆	File
2	97.39	-1.74%	eskipfile/watch.go
2	93.02	-0.56%	filters/diag/diag.go

Jobs

ID	Job ID	Ran	Files	Coverage
1	31579648478.1	12 Aug 2026 09:02AM UTC	313	80.62	GitHub Action Run

zalando / skipper / 31579648478
81%

README BADGES
x

Markdown

Textile

RDoc

HTML

Rst

Coverage Regressions

Jobs

Source Files on build 31579648478

zalando / skipper / 31579648478 81%

README BADGES x

Markdown

Textile

RDoc

HTML

Rst

Coverage Regressions

Jobs

Source Files on build 31579648478

zalando / skipper / 31579648478
81%

README BADGES
x