`dead_letter_queue.flush_check_interval` new config for flushing staled segment files.#19036

Merged

mashhurs merged 6 commits into

elastic:mainfrom

mashhurs:introduce-flush-check-interval

May 7, 2026

Commits on Apr 21, 2026

Validates to be min 1s to keep consistency with the docs. Introduces new config for flushing staled segment files.
mashhurs
committed

Commits on Apr 22, 2026

Add pipeline name to the DLQ flush thread name for better visibility in the threads API results. Add suggestions from the docs review. Re-organize the duration clam logic in a way for better mainta…
mashhurs
committed

Commits on Apr 28, 2026

Commits on Apr 29, 2026