Nagios3 latency - part 2.

[Alessandro Ren]

Hendrik Bäcker wrote:
> Hi,
>
> Alessandro Ren schrieb:
>>     I got the latency to stabilize disabling the 
>> process_performance_data in nagios.cfg. Enabling it again cause the 
>> latency do start to go up.
>>     Any know bug in this part do the code?
>>     About the performance data, does it affect the nagios latency? 
>> What I mean is, does nagios starts another thread to deal with 
>> performance data or it waits for the data to get processed by the 
>> external command before returning, thus adding to the service check 
>> latency?
>>     Thanks.
>>
>
> I think you are executing the perfdata command after every service 
> check (on the fly) ?
>
> If this should be true than I can imagine of performance problems.
>
> 1 action to start a plugin
> 1 action to reap the output
> 1 action to handle perfdata
>
> per service... ouch.
>
> What addon are you using to handle performance data?
>
> -
> Hendrik

    I am using perfparse to handle performance data writing realtime to 
the database, but the strange thing is the latency that keeps going up. 
This does not happen in the nagios 2.x.

    []s.


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