[squid-users] error windbind

[Amos Jeffries]

On 2/09/2015 3:27 a.m., Posta Esterna wrote:
> Hi,
> i've solved samba and winbind problem.... winbindd is now running
> misconfiguration of Samba, DNS and DC
> 
> wbinfo -t
> and
> wbinfo -p
> 
> is ok!
> 
> I restarted squid....
> 
> and in cache.log i find this message 5 times
> 
> 2015/09/01 16:54:18| Failed to select source for '[null entry]'
> 2015/09/01 16:54:18|   always_direct = -1
> 2015/09/01 16:54:18|    never_direct = 1
> 2015/09/01 16:54:18|        timedout = 0
> .....
> 
> later it says
> 
> 2015/09/01 16:55:54| Detected DEAD Parent: proxy1.xxxx.xx
> 2015/09/01 16:55:54| Detected DEAD Parent: proxy2.xxxx.xx
> 2015/09/01 16:55:54| Detected DEAD Parent: proxy4.xxxx.xx
> 2015/09/01 16:55:54| Detected DEAD Parent: proxy3.xxxx.xx
> 2015/09/01 16:54:18| Failed to select source for 'http://www.google.it'
> 2015/09/01 16:54:18|   always_direct = -1
> 2015/09/01 16:54:18|    never_direct = 1
> 2015/09/01 16:54:18|        timedout = 0
>  


For some reason connectivity to the parent proxies went down (cable
break? congestion? peer rebooting? something like that). Hopefully not
for long. It happens sometimes.


If they _dont_ come back up automatically and reasonably quickly when
the network condition is gone/fixed then you will need to look into why
that is not happening. background-ping or such options on cache_peer are
usually the solution to DEAD/LIVE problems.


Amos