-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hi,
I switched to the 9.16.17 release candidate yesterday and so far, it runs well on my 6 very-low traffic dns servers (one of which is also authoritative).
Only thing, I noticed, is, that it uses more memory than 9.16.16 on the weakest of my servers (a 32-bit machine running archlinux32):
~14.8% -> ~20.4% (of 256MB total memory)But this could also be due to different load - there is no real long-time monitor set up for this, and I simply took some values right before the change and have been monitoring the memory consumption since then.
I cannot really tell, whether the memory consumption is higher on the other machines, as those circle around or below 1% and there's too much noise down there :-D (but "10MB more ram needed" could well be possible, as these other machines all have >=2GB ram).
regards, Erich On Tue, 25 May 2021, Ondřej Surý wrote:
Hi, we merged a change that substantially reduces a contention between threads and improves the recursive performance in 9.16 branch quite significantly. After the change, the 9.16 branch performance will surpass 9.11 performance in both scenarios - authoritative (already the case, from the very beginning) and recursive (since a version to be released in June). Although, we are quite confident that the new code is correct, we would appreciate if people running different work loads than ours to test the snapshot tarball available from here: https://users.isc.org/~ondrej/bind-9.16.17-pre.tar.xz We would like to hear both success (it’s ok here in the mailing list) and failure stories (please create GitLab issues). Thanks, Ondrej -- Ondřej Surý (He/Him) ond...@isc.org _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
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