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Merge pull request #34470 from Dominik-K/patch-1

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blog: 2020-09-03-warnings: correct `removed_release` label
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Kubernetes Prow Robot
2022-06-23 14:45:20 -07:00
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commit 60c1d368e0
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content/en/blog/_posts/2020-09-03-warnings/index.md
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@@ -60,7 +60,7 @@ so we added two administrator-facing tools to help track use of deprecated APIs
Starting in Kubernetes v1.19, when a request is made to a deprecated REST API endpoint, Starting in Kubernetes v1.19, when a request is made to a deprecated REST API endpoint,
an `apiserver_requested_deprecated_apis` gauge metric is set to `1` in the kube-apiserver process. an `apiserver_requested_deprecated_apis` gauge metric is set to `1` in the kube-apiserver process.
This metric has labels for the API `group`, `version`, `resource`, and `subresource`, This metric has labels for the API `group`, `version`, `resource`, and `subresource`,
and a `removed_version` label that indicates the Kubernetes release in which the API will no longer be served. and a `removed_release` label that indicates the Kubernetes release in which the API will no longer be served.
This is an example query using `kubectl`, [prom2json](https://github.com/prometheus/prom2json), This is an example query using `kubectl`, [prom2json](https://github.com/prometheus/prom2json),
and [jq](https://stedolan.github.io/jq/) to determine which deprecated APIs have been requested and [jq](https://stedolan.github.io/jq/) to determine which deprecated APIs have been requested
@@ -169,7 +169,7 @@ You can also find that information through the following Prometheus query,
which returns information about requests made to deprecated APIs which will be removed in v1.22: which returns information about requests made to deprecated APIs which will be removed in v1.22:
```promql ```promql
apiserver_requested_deprecated_apis{removed_version="1.22"} * on(group,version,resource,subresource) apiserver_requested_deprecated_apis{removed_release="1.22"} * on(group,version,resource,subresource)
group_right() apiserver_request_total group_right() apiserver_request_total
``` ```