feat(core): eagerly reclaim job data when the client finishes consuming results - #2170

Draft

andygrove wants to merge 9 commits into

apache:mainfrom

andygrove:client-triggered-job-cleanup

Commits on Jul 24, 2026

feat: add ballista.job.client_side_cleanup config flag
andygrove
committed
feat: add JobCleanupGuard and GuardedStream for client-side job cleanup
andygrove
committed
test: strengthen disabled JobCleanupGuard assertion
andygrove
committed
feat: fire CleanJobData when client finishes consuming results
andygrove
committed
test: verify client-side job data cleanup on standalone cluster
andygrove
committed
fix: locate executor work dir after query, not at startup
andygrove
committed
test: restore TMPDIR via RAII guard for exception safety
andygrove
committed
chore: address final-review minors (warn-level cleanup log, drop unused test module)
andygrove
committed
refactor: extract shared guard_result_stream helper for pull/push paths
andygrove
committed