[SSSD] [PATCHES] Fixes for async resolver

Stephen Gallagher sgallagh at redhat.com
Tue Dec 14 20:54:54 UTC 2010


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On 12/14/2010 03:33 PM, Sumit Bose wrote:
> On Tue, Dec 14, 2010 at 11:10:46AM -0500, Stephen Gallagher wrote:
> Patch 00001: Fix timeouts for DNS resolver
> 
> options.tries specifies the number of retries. Setting this to
> zero means to try exactly once. Previously we were always trying
> twice (internally). We want to simply honor the SSSD configuration
> and fail over to the next server (or go offline) after one try.
> 
> 
> Patch 0002: Reschedule the fd timeout for secondary lookups
> 
> We were unscheduling the timeout handler after the first lookup
> (A or AAAA) returned, but not rescheduling it if we went on to
> check the secondary record type. This resulted in the resolver
> never returning a result for the secondary lookup, which can mean
> that logins/screen unlocks after VPN drop or suspend/resume might
> never complete.
> 
> Fixes https://fedorahosted.org/sssd/ticket/729
> 
>> ACK to both


Pushed to master.

- -- 
Stephen Gallagher
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