Alan Protasio
Alan Protasio
**What this PR does**: Right now, we wait the result from all store gateways be returned to only then Merge/Dedup the response. This change is similar to what was done...
This is another approach for https://github.com/prometheus/prometheus/pull/14610 We still can mmap chunks during head compaction but also now we keep track of the series with new chunks in order to avoid...
I was running some load test with native histograms and i noticed a huge spike in memory during head compaction. Upon some investigation i noticed that the reason why this...
**Describe the bug** Hi, I'm trying to enable active health checks on a specific Mapping, which uses a KubernetesEndpointResolver. Upon configuring the healthcheck we can see that in some ambassador...
**What this PR does**: This PR attempts to update the Go-GRPC library, which has been pinned for a while. The newer version of Go-GRPC reuses unmarshalling wire buffers internally, which...
**What this PR does**: Update to the new GRPC with memory pooling For now this PR only have the test highlighting/reproducing the problem. **Which issue(s) this PR fixes**: Fixes #...
**What this PR does**: Previously, the postings cache used a FIFO (First-In, First-Out) strategy for expiring items. This PR updates the expiration strategy to LRU (Least Recently Used). The implementation...
**What this PR does**: I will create this as draft just for reference. But i could not see any big improvements when running with this change. **Which issue(s) this PR...
**What this PR does**: Follow up of https://github.com/cortexproject/cortex/pull/6808 Reusing the buffers now for the queryStream response. **Which issue(s) this PR fixes**: Fixes # **Checklist** - [ ] Tests updated -...