<p>Actually my evaluation has been postponed to the next month. I will keep you up to date!</p>
<p>Best,<br>
Flavio<br>
On Aug 11, 2013 8:46 PM, "Matthias Radestock" <<a href="mailto:matthias@rabbitmq.com">matthias@rabbitmq.com</a>> wrote:<br>
><br>
> Flavio,<br>
><br>
> have you been able to answer the questions below yourself, after further investigation?<br>
><br>
> Regards,<br>
><br>
> Matthias<br>
><br>
><br>
> On 25/07/13 13:18, Flavio Pompermaier wrote:<br>
>><br>
>> So, actually I have just to tune sample_retention_policies to keep and<br>
>> aggregate statistics as long as I need!<br>
>> Is there a way to reset those statistics (during development I think I<br>
>> will make several tests in a day, but I think I'll keep stats for a day<br>
>> so I need to reset those couters..)?<br>
>> Moreover, I saw that detailed stats are available only for 10<br>
>> seconds..do you think it could be feasible to keep detailed data for an<br>
>> entire day or does it occupy too much space on disk?<br>
>> For example, I'd like to do something like:<br>
>><br>
>> {rabbitmq_management, [{sample_retention_policies,<br>
>> � � � � � � � � � � � � � �[{global, � [{60, 5}, {3600, 60}, {86400,<br>
>> 1200}]},<br>
>> � � � � � � � � � � � � � � {basic, � �[{60, 5},{3600, 60}, {86400, 1200}]},<br>
>> � � � � � � � � � � � � � � {detailed, [{10, 5},{3600, 60}, {86400, 1200}]}<br>
>> � � � � � � � � � � � � �]},<br>
>><br>
>> What is not clear to me is which statistics provides each category..for<br>
>> example, detailed what information does affects?<br>
>> If i ask for /api/queues, will I receive more or less data if I had also<br>
>> detailed infos?<br>
>> Resolution defined in sample_retention_policies have different<br>
>> granularities in order to perform cumulative stats faster and save disk,<br>
>> right?<br>
>> Because I could configure {basic, [{{86400, 5}]} but then I keep all<br>
>> 5-secs samples for all the day and also compute aggregate stats will<br>
>> require to pass all the samples..(correct me if I'm wrong).<br>
>> Will HTTP api returns cumulative stats only? sample_age and sample_incr<br>
>> parameters are useful only I want all samples, right?<br>
>><br>
>> Thanks for the support,<br>
>> Flavio<br>
><br>
></p>