cockroachdb / cockroachdb/cockroach
prometheus: enable scraping of tenant metrics for separate process deployment
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A-testeng-infra
C-enhancement
T-testeng
- Dominant language
- Go
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Description
Currently, tenant metrics under separate process deployment are neither persisted to TSDB, nor (automatically) scraped by prometheus. Serverless relies on 3rd party metrics [1]. This makes some mixedversion roachtests incompatible with separate process deployment, because the tests rely on tenant metrics for its assertions. Having the tenant metrics scraped by prometheus would be a short-term workaround.
[1] https://github.com/cockroachdb/cockroach/pull/137278#discussion_r1888888175
Jira issue: CRDB-45677
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