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History

beorn7 c58e20ad0e histogram: Identify native histograms even without observations

Native histograms without observations and with a zero threshold of
zero look the same as classic histograms in the protobuf exposition
format. According to
https://github.com/prometheus/client_golang/issues/1127 , the idea is
to add a no-op span to those histograms to mark them as native
histograms. This commit enables Prometheus to detect that no-op span
and adds a doc comment to the proto spec describing the behavior.

Signed-off-by: beorn7 <beorn@grafana.com>

2023-07-26 17:42:30 +02:00

interface_test.go

textparse/scrape: Add option to scrape both classic and native histograms

2023-05-13 01:32:25 +02:00

interface.go

scrape: Enable ingestion of multiple exemplars per sample

2023-07-13 14:16:10 +02:00

openmetricslex.l

Move packages out of deprecated pkg directory

2021-11-09 08:03:10 +01:00

openmetricslex.l.go

refactor (package model): move from github.com/pkg/errors to 'errors' and 'fmt' packages (#10747 )

2022-06-27 21:29:19 +02:00

openmetricsparse_test.go

Add Exemplars support for all time series

2023-03-03 17:09:17 -08:00

openmetricsparse.go

scrape: Enable ingestion of multiple exemplars per sample

2023-07-13 14:16:10 +02:00

promlex.l

refactor (package model): move from github.com/pkg/errors to 'errors' and 'fmt' packages (#10747 )

2022-06-27 21:29:19 +02:00

promlex.l.go

refactor (package model): move from github.com/pkg/errors to 'errors' and 'fmt' packages (#10747 )

2022-06-27 21:29:19 +02:00

promparse_test.go

enable gocritic, unconvert and unused linters

2023-04-13 19:20:22 +00:00

promparse.go

lint: Adjust to the lint warnings raised by current versions of golint-ci

2023-04-19 17:10:10 +02:00

promtestdata.nometa.txt

Move packages out of deprecated pkg directory

2021-11-09 08:03:10 +01:00

promtestdata.txt

Move packages out of deprecated pkg directory

2021-11-09 08:03:10 +01:00

protobufparse_test.go

histogram: Identify native histograms even without observations

2023-07-26 17:42:30 +02:00

protobufparse.go

histogram: Identify native histograms even without observations

2023-07-26 17:42:30 +02:00

README.md

Move packages out of deprecated pkg directory

2021-11-09 08:03:10 +01:00

README.md

Making changes to textparse lexers

In the rare case that you need to update the textparse lexers, edit promlex.l or openmetricslex.l and then run the following command: golex -o=promlex.l.go promlex.l

Note that you need golex installed: go get -u modernc.org/golex