[PATCH] DNS performance fix

Gary Lockyer gary at catalyst.net.nz
Thu Jan 10 21:29:08 UTC 2019

Looks good to me, RB+

On 10/01/19 12:06, Aaron Haslett via samba-technical wrote:
> Hi all,
> Indeed's Austin office has a DNS performance problem which we tracked
> down to a database search efficiency problem.  The issue is
> SCOPE_ONELEVEL is used on wildcard dns searches, but onelevel searches
> currently have a performance problem related to GUID indexing, so this
> patch changes the search scope to SCOPE_SUBTREE.
> https://gitlab.com/catalyst-samba/samba/pipelines/42781270
> https://bugzilla.samba.org/show_bug.cgi?id=13738
> Thanks,
> Aaron H and the Catalyst team

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