Title: feat: Add online store read and ODFV transformation duration metrics with per-ODFV opt-in by ntkathole · Pull Request #6125 · feast-dev/feast · GitHub
Open Graph Title: feat: Add online store read and ODFV transformation duration metrics with per-ODFV opt-in by ntkathole · Pull Request #6125 · feast-dev/feast
X Title: feat: Add online store read and ODFV transformation duration metrics with per-ODFV opt-in by ntkathole · Pull Request #6125 · feast-dev/feast
Description: What this PR does / why we need it: This PR adds three new Prometheus histogram metrics to the Feast feature server - online store reads, read-path ODFV transformations, and write-path ODFV transformations. feast_feature_server_online_store_read_duration_seconds - captures the total time spent reading from the online store (covers both sync for-loop and async asyncio.gather paths across all backends) feast_feature_server_transformation_duration_seconds (odfv_name, mode) - captures per-ODFV read-path transformation time during /get-online-features (Pandas, Python, Substrait modes) feast_feature_server_write_transformation_duration_seconds (odfv_name, mode) - captures per-ODFV write-path transformation time during push/materialize with write_to_online_store=True
Open Graph Description: What this PR does / why we need it: This PR adds three new Prometheus histogram metrics to the Feast feature server - online store reads, read-path ODFV transformations, and write-path ODFV transfo...
X Description: What this PR does / why we need it: This PR adds three new Prometheus histogram metrics to the Feast feature server - online store reads, read-path ODFV transformations, and write-path ODFV transfo...
Opengraph URL: https://github.com/feast-dev/feast/pull/6125
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