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Propagate query metrics and cache num information. #11176
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@@ -1594,7 +1608,7 @@ func NewEmptyResponse(r queryrangebase.Request) (queryrangebase.Response, error) | |||
}, | |||
}, nil | |||
case *logproto.IndexStatsRequest: | |||
return &logproto.IndexStatsResponse{}, nil | |||
return &IndexStatsResponse{}, nil |
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this change feels unrelated?
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poked around with this a bit, I see this change was needed to make the return type compatible with the new interface methods.
I suspect this change is actually fixing a small mistake/oversight as well.
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Yes. The interface change revealed this error.
Signed-off-by: Edward Welch <[email protected]>
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LGTM
**What this PR does / why we need it**: #10858 removed the extraction of the query time header on the querier side and the generation of the cache number. This change adds them back and uses the headers of the response format. **Checklist** - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/setup/upgrade/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](d10549e) - [ ] If the change is deprecating or removing a configuration option, update the `deprecated-config.yaml` and `deleted-config.yaml` files respectively in the `tools/deprecated-config-checker` directory. [Example PR](0d4416a) --------- Signed-off-by: Edward Welch <[email protected]> Co-authored-by: Edward Welch <[email protected]> (cherry picked from commit 979530b)
Backport 979530b from #11176 --- **What this PR does / why we need it**: #10858 removed the extraction of the query time header on the querier side and the generation of the cache number. This change adds them back and uses the headers of the response format. **Checklist** - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/setup/upgrade/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](d10549e) - [ ] If the change is deprecating or removing a configuration option, update the `deprecated-config.yaml` and `deleted-config.yaml` files respectively in the `tools/deprecated-config-checker` directory. [Example PR](0d4416a) Co-authored-by: Karsten Jeschkies <[email protected]>
**What this PR does / why we need it**: grafana#10858 removed the extraction of the query time header on the querier side and the generation of the cache number. This change adds them back and uses the headers of the response format. **Checklist** - [ ] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/setup/upgrade/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](grafana@d10549e) - [ ] If the change is deprecating or removing a configuration option, update the `deprecated-config.yaml` and `deleted-config.yaml` files respectively in the `tools/deprecated-config-checker` directory. [Example PR](grafana@0d4416a) --------- Signed-off-by: Edward Welch <[email protected]> Co-authored-by: Edward Welch <[email protected]>
What this PR does / why we need it:
#10858 removed the extraction of the query time header on the querier side and the generation of the cache number. This change adds them back and uses the headers of the response format.
Checklist
CONTRIBUTING.md
guide (required)CHANGELOG.md
updatedadd-to-release-notes
labeldocs/sources/setup/upgrade/_index.md
production/helm/loki/Chart.yaml
and updateproduction/helm/loki/CHANGELOG.md
andproduction/helm/loki/README.md
. Example PRdeprecated-config.yaml
anddeleted-config.yaml
files respectively in thetools/deprecated-config-checker
directory. Example PR