#2129 FetcherBolt: lock-free fetch queues ordered by next fetch time - #2132

Merged

rzo1 merged 5 commits into

apache:mainfrom

GGraziadei:perf/fetch-queues-lock-free

Sep 9, 2026

Commits on Sep 6, 2026

#2129 FetcherBolt: lock-free fetch queues ordered by next fetch time
GGraziadei
committed
47215be
#2129 FetchItemQueues: do not lose the wakeup when a fetch finishes during the free-slot check
GGraziadei
committed
4f133ca
#2129 FetchItemQueues: document the transient over-report in offer() and the smeared debug dump
GGraziadei
committed
44421c8

Commits on Sep 7, 2026

#2129 FetchItemQueue: reserve the slot before dequeuing so a concurrent finish cannot reap the queue
GGraziadei
committed
2986b7c

Commits on Sep 8, 2026

#2129 FetchItemQueues: atomic max on crawl delays, size reserved before dequeue, stale tickets do not stall the poll
GGraziadei
committed
5f40940