On Tue, May 8, 2012 at 7:19 PM, Luis Gervaso <l...@woorea.es> wrote: > Hi, > > I have uploaded a toy version of ceilometer (java implementation). > > It does implement the first two counters (instance : rabbitmq listener and > cpu : polling from libvirt) > > i need more clarification on the meaining: > > counter_volume > counter_duration > counter_datetaime > > I hope this helps to figure out how to agreggate these data. > > http://github.com/woorea/ceilometer-java
Nice! I have also been experimenting. I have some Python code in https://github.com/dhellmann/metering-prototype that listens for notifications related to instances (create, delete, exists) and converts them to counter output (see spy.py). There is also a pair of scripts for recording an event stream and playing it back (useful for testing, see recorder.py and player.py). I don't have any libvirt polling, yet, though. In the course of looking at the notifications being generated for different scenarios, I discovered that the instance delete messages do not have any duration information right now. I don't know if that is a bug, or if the idea is to figure out the durations from looking at the most recent "exists" event. What do other people think? Doug
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