vdaas / vald

Vald. A Highly Scalable Distributed Vector Search Engine
https://vald.vdaas.org
Apache License 2.0
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[WIP] Implement ngt Statistics API #2533

Closed kpango closed 1 month ago

kpango commented 1 month ago

Description

Summary

This pull request introduces several significant updates and enhancements, primarily focusing on adding new API functionalities for index statistics and improving observability metrics.

The _test.go and pb.go diffs are just re-generated please ignore them.

Changes

  1. Protobuf Updates:

    • Added Info.Index.Statistics to apis/proto/v1/payload/payload.proto.
    • Introduced IndexStatistics and IndexStatisticsDetail APIs in apis/proto/v1/vald/index.proto to return Info.Index.Statistics.
  2. Handler Implementations:

    • Implemented IndexStatistics and IndexStatisticsDetail API handlers in pkg/gateway/lb/handler/grpc/handler.go.
    • Added the same API handlers in pkg/agent/core/ngt/service/ngt.go.
  3. Algorithm Enhancements:

    • Added GraphStatistics struct and GetGraphStatistics(m statisticsType) (stats *GraphStatistics, err error) function in internal/core/algorithm/ngt/ngt.go to enable retrieval of index statistics.
    • Incorporated logic to obtain GraphStatistics post CreateIndex based on options in pkg/agent/core/ngt/service/ngt.go.
  4. Metrics Export:

    • Added export processing for GraphStatistics metrics in internal/observability/metrics/agent/core/ngt/ngt.go.
    • Introduced type aliases for Int64ObservableGauge and Float64ObservableGauge in internal/observability/metrics/metrics.go.
  5. Configuration and Formatting:

    • Updated .github/workflows/format.yml to add ignore settings for Format and license.
    • Enhanced Makefile under format/go to include formatting of artifacts generated from Proto.

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vdaas-ci commented 1 month ago

[CHATOPS:HELP] ChatOps commands.

cloudflare-pages[bot] commented 1 month ago

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Latest commit: 714027d
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codecov[bot] commented 1 month ago

Codecov Report

Attention: Patch coverage is 0.94340% with 315 lines in your changes missing coverage. Please review.

Project coverage is 7.90%. Comparing base (76eb8d7) to head (e445bb1). Report is 1 commits behind head on main.

Files Patch % Lines
apis/grpc/v1/payload/payload.pb.go 0.48% 205 Missing :warning:
internal/core/algorithm/ngt/ngt.go 0.00% 62 Missing :warning:
apis/grpc/v1/vald/index_vtproto.pb.go 0.00% 40 Missing :warning:
apis/grpc/v1/payload/payload.pb.json.go 0.00% 8 Missing :warning:
Additional details and impacted files ```diff @@ Coverage Diff @@ ## main #2533 +/- ## ========================================== - Coverage 18.43% 7.90% -10.54% ========================================== Files 566 162 -404 Lines 66342 35872 -30470 ========================================== - Hits 12232 2835 -9397 + Misses 53320 32736 -20584 + Partials 790 301 -489 ```

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vdaas-ci commented 1 month ago

[WARNING:INTCFG] Changes in interal/config may require you to change Helm charts. Please check.