[Labs-l] Partial DNS outage 14/11

Antoine Musso hashar+wmf at free.fr
Fri Nov 15 19:46:34 UTC 2013


Le 15/11/13 01:57, Ryan Lane a écrit :
> Last night I noticed that LDAP was somewhat slow and determined that
> equality and substring indexes were needed for:
> 
> memberUid
> associatedDomain
> SOARecord
> 
> A substring index was added for member.
> 
> Unfortunately while adding the indexes I made an error on virt0
> (labs-ns0) for the associatedDomain index, creating an index for
> associateddomain instead. This caused equality and substring searches
> for associatedDomain records to fail on virt0 (labs-ns0), but succeed on
> virt1000 (labs-ns1) thereby returning NXDOMAIN for some records on virt0
> but correct results from virt1000. I just deleted the index, created it
> correctly, and rebuilt it. DNS searches are now working properly again.

Thank you for the fix! :-]


-- 
Antoine "hashar" Musso




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