Report information
The Basics
Id:
45251
Status:
resolved
Priority:
Low/Low
Queue:

BugTracker
Version Fixed:
4.4.0 4.3.6
Version Found:
4.4.0-dev, 4.3.6-dev
Versions Affected:
(no value)
Versions Planned:
4.4.0 4.3.6
Priority:
P0 Critical
Severity:
S0 Critical
CVSS Score:
(no value)
CVE ID:
(no value)
Component:
DHCP Common
Area:
bug

Dates
Created:Fri, 19 May 2017 07:59:07 -0400
Updated:Tue, 12 Dec 2017 07:38:32 -0500
Closed:Mon, 05 Jun 2017 10:35:34 -0400



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Subject: Calls to bind9.11:dns_client_startupdate() fail in 4.4.0-DEV
DDNS fails with the migration to Bind9 9.11x. The function, dns_client_startupdate() now fails with an result of "already running". This following change in Bind9: +4543. [bug] dns_client_startupdate now delays sending the update + request until isc_app_ctxrun has been called. + [RT #43976] Git commit 6f947472 Replaced the use of send_update() with a call isc_app_ctxonrun() which fails as the context we pass into it is already running. Either we need to use Bind9's API differently or the API needs modifications. I've sent Mark Andrews (author of the above change) an email regarding this. Note that this does not affect any released versions. It does point to a dire need for at least system tests for DDNS.