Ubuntu
bind9 package

Backport 'prefetch' fix from 9.10.4

Bug #1584077 reported by Graham Clinch
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
bind9 (Ubuntu)
Invalid
Medium
Unassigned

Bug Description

There is a known performance issue with 'prefetch', which is enabled by default in 9.10:

https://kb.isc.org/article/AA-01315/0/prefetch-performance-in-BIND-9.10.html

The fix diff appears to be minimal:

https://source.isc.org/cgi-bin/gitweb.cgi?p=bind9.git;a=commit;h=0526268c2b2806ceb67032e0bfee708b6e70e004

Would you consider including this as a patch in the 9.10.3 Xenial packages?

Joshua Powers (powersj)
Changed in bind9 (Ubuntu):
status: New → Triaged
importance: Undecided → Medium
Revision history for this message
Sergio Durigan Junior (sergiodj) wrote :

Thank you for the report and apologies for the (very late) reply.

The patch mentioned in the description is present since bind9 9.11.0 version, which first appeared in Bionic. For this reason, I'm closing this bug as Invalid.

Thank you.

Changed in bind9 (Ubuntu):
status: Triaged → Invalid
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