[collectd] memcached timeout (Was: Problems with collectd and KVM)

Joost Cassee joost at cassee.net
Sat Aug 23 20:13:22 CEST 2008


On 23-08-08 18:47, Joost Cassee wrote:
> On 23-08-08 12:05, Florian Forster wrote:
>> The changed code will tell you whether a timeout or an error occurred
>> and will tell you the precise error message, too. Would you mind giving
>> this a shot before I pack and release 4.3.4 and 4.4.3? Hopefully this
>> will tell is in more detail what's going on..
> 
> I've compiled the Lenny package with your patch applied. Unfortunately,
> I still get errors:
> 
> Aug 23 17:17:12 paulus collectd[10373]: memcached: poll(2) timed out
> after 10 seconds.
> Aug 23 17:17:12 paulus collectd[10373]: read-function of plugin
> `memcached' failed. Will suspend it for 10 seconds.
> 
> Does this tell you anything more?
> 
> To test whether my memcached instance has problems I am running the
> following script for a while:
> 
> while :
> do
>  echo quit | nc localhost 11211
>  echo -n '.'
>  sleep 1
> done

While this script ran fine for about two hours, the memcached gave the
above error again six times.


Regards,

Joost

-- 
Joost Cassee
http://joost.cassee.net

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