On Friday 14 August 2009 10:57:45 Klaus Kaempf wrote:
> * Josef Reidinger <[email protected]> [Aug 14. 2009 08:13]:
> > Yes, I also face this problem. I solve it by using map or array, so
> > resulting xml looks like
> >
> >  <status>
> >    <metricgroup group_name="memory">
> >      <metric name="memory-used">
> >        <label type="array"> //array because it is array of measures
> >          <measure>
> >             <dateTime>1250178710</dateTime>
> >             <value>1.4260408320e+09</value>
> >     </measure>
> >     etc.
>
> iirc, the xml format for the monitoring values was discussed before.
>
> Given that values are sampled with a constant interval, it should be
> possible to separate timestamps from the values.
>
But that's not allways the case. When someone asks the rest-service for values 
of a longer period, eg. 5 hours it might happen that the oldest data have an 
interval of 70 secs while the newest got 10 secs interval.
> E.g.
>   <metric name="memory-used">
>     <period>
>       <starttime>12345678990</starttime>
>       <interval>5</interval>
>       <samples type="array">
>       <value>1.4260408320e+09</value>
>       <value>1.4284873636e+09</value>
>       ...
>
> This only includes one timestamp and the interval (assumed 5 seconds)
> and then all values in one array.
Is it for sure that the values were not rearranged into a new order?
>
> Klaus
> ---
> SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg)

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