apache/pinot

bench-compare

Run a Pinot JMH benchmark twice — once on a baseline commit, once with the current changes — and report both sets of results side by side. Uses a git worktree so the user's working tree is never disturbed.

원문 언어: 영어

flaky-analyze

Pull recent GitHub Actions failures for a Pinot test class and analyze whether they share a root cause. Uses the gh CLI. Surfaces stack traces, failure patterns, and a candidate hypothesis — does not auto-fix.

원문 언어: 영어

precommit

Run Pinot's mandatory pre-commit checks (spotless, license, checkstyle) and compiler warning checks on only the modules affected by the current diff. Auto-fixes what it can, reports what it can't.

원문 언어: 영어

quickstart

Launch a local Pinot quickstart cluster (batch, hybrid, streaming, upsert, etc.) with the right script, building the binary distribution first if needed.

원문 언어: 영어

review-architecture

Review Apache Pinot diffs for architectural concerns — module boundaries, SPI vs. impl separation, circular deps, misplaced logic (broker code in server, server code in controller), abstraction choice (interface vs. abstract class), plugin layering, and…

원문 언어: 영어

review-concurrency-state

Review Apache Pinot diffs for concurrency, state management, visibility, atomic state transitions, lock changes, Helix IdealState updates, upsert metadata safety, consumer/stream ingestion races, and shared-observer correctness. Trigger keywords —…

원문 언어: 영어

review-config-backcompat

Review Apache Pinot diffs for configuration and backward-compatibility risks. Covers config key renames, SPI signature changes, schema/enum additions, feature-flag defaults, multi-level config override validation, rolling-upgrade safety, REST/JSON/Protobuf…

원문 언어: 영어

review-correctness-nulls

Review Apache Pinot diffs for correctness issues — null handling, type dispatch, numeric precision (INT/LONG/BIG_DECIMAL), exhaustive switch coverage for DataType / IndexType, resource leaks in close/destroy paths, off-by-one errors in row iteration, and…

원문 언어: 영어

review-naming-api

Review Apache Pinot diffs for naming, API design, and public-surface hygiene — method and class names; REST JSON field names; SPI method names; enum constant names (permanent); consistency with existing patterns; fully-qualified class names inline…

원문 언어: 영어

review-performance

Review Apache Pinot diffs for performance regressions in hot paths — per-row allocations, autoboxing, virtual dispatch in tight loops, large synchronized sections on the query path, unnecessary ByteBuffer copies, string concat in loops, and missing fast-paths…

원문 언어: 영어

review-process-scope

Review Apache Pinot diffs for process and scope discipline — PR size, single-concern commits, commit message clarity, referenced issues/PRs on reverts, anti-patterns like "add retry to fix flake", labels (backward-incompat), rolling-upgrade notes, and TODO…

원문 언어: 영어

review-testing

Review Apache Pinot diffs for test coverage and test quality — positive + negative cases, real dictionaries vs mocks, rolling-upgrade / mixed-version tests, null-handling toggle coverage, exhaustive type coverage for aggregators/operators, integration-test…

원문 언어: 영어

run-test

Run a single Pinot JUnit/TestNG test class by name. Auto-detects the owning Maven module and builds the correct ./mvnw invocation, including the integration-test flags when needed.

원문 언어: 영어