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Add retention label to loki_distributor_bytes_received_total metrics #3840

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merged 8 commits into from
Jul 1, 2021

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cyriltovena
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This add the retention hours to our loki_distributor_bytes_received_total metrics which allows how much data fits for each type of retention per users.

This has been tested in a dev env see below:

image

Signed-off-by: Cyril Tovena [email protected]

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@dannykopping dannykopping left a comment

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LGTM

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@owen-d owen-d left a comment

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I'm really worried about the cardinality concerns here of exposing distributors * tenants * retention_configs here. Can we encode this into logs instead?

clients/pkg/promtail/targets/lokipush/pushtarget.go Outdated Show resolved Hide resolved
@cyriltovena
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I'm really worried about the cardinality concerns here of exposing distributors * tenants * retention_configs here. Can we encode this into logs instead?

This is an internal decision. Ping me if you want to know more.

Signed-off-by: Cyril Tovena <[email protected]>
@cyriltovena cyriltovena merged commit 22dcfcd into grafana:main Jul 1, 2021
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4 participants