* [lttng-dev] (Userspace-)RCU based HEAP (priority queue)
@ 2024-02-22 16:00 Ondřej Surý via lttng-dev
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From: Ondřej Surý via lttng-dev @ 2024-02-22 16:00 UTC (permalink / raw)
To: lttng-dev
Hi,
we are just exploring the field, so asking here is probably good idea.
We are currently using bucketed heaps for TTL-based expiration of
DNS records in BIND 9. This doesn't scale that well and has other
problems, so I was thinking that we might be able to replace this with
something better.
Anyone heard or read about good lock-free / wait-free priority queues
preferably based on URCU? :)
Cheers,
--
Ondřej Surý (He/Him)
ondrej@sury.org
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