Further reduce the aggressiveness of the keys eviction fiber #421
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Valkyrie00
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Jun 1, 2023
* main: (27 commits) Bug fix aarch64 build issue (#427) Further increase to 7.5s the tls receive before the handshake is completed (#426) Bug fix tls redis benchmark (#425) Fix tls handshake wait blocks listener accept (#424) Disable required authentication by default (#423) Distinguish between failures during prep or during processing (#422) Further reduce the aggressiveness of the keys eviction fiber (#421) Bug catch negative counters (#420) Implement additional test for disabled commands (#419) Reduce the aggressiveness of the keys eviction fiber (#418) Impl commands disable (#417) Fix hashtable locking (#415) The entry index can be deleted once set in the hashtable (#416) Ensure that the hashtable for the redis commands is large enough (#414) Implement PING inline tests (#413) Add support for the PING command over the inline protocol (#412) Zero memory when upsize args list (#411) Implement Redis config get command (#410) Enforce TTL (#409) Fix the Redis module doc header (#408) ...
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This PR further reduce the aggressiveness of the keys eviction fiber running only once every 5ms instead of every 2ms.
This will not really impact significantly the amount of keys to be purged as the fiber does up to 100 loops to try to reduce the amount of inserted keys, infact the fiber will still free keys for up to 100 iterations for each run and will free 8 keys for each iteration, therefore in a second it might still free 100000 keys per thread, which is plenty without impacting on the performances.