Files
windmill/backend/migrations/20260305000000_worker_ping_batch_pull.up.sql
HugoCasa 876a9cfc8e feat: batch job pulling for native workers
Reduce DB polling overhead for native workers by batch-fetching jobs
server-side and serving them from an in-memory buffer via HTTP.

- Add batch_pull() in windmill-queue: single SELECT...FOR UPDATE SKIP LOCKED LIMIT N
- Add batch pull SQL helpers (make_batch_pull_query, format_batch_pull_query)
- OSS stubs for agent-workers accept batch_buffer parameter (4-tuple return)
- Native workers self-sign JWT and pull jobs via HTTP when co-located with server
- Add uses_batch_http_pull column to worker_ping for server-side tracking
- Worker pull loop: HTTP batch pull when client available, SQL otherwise

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-05 16:08:28 +01:00

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102 B
SQL

ALTER TABLE worker_ping ADD COLUMN IF NOT EXISTS uses_batch_http_pull BOOLEAN NOT NULL DEFAULT false;