Open Stack

Greetings,

One question I ask myself regularly is, "are we keeping up with review
requests?"

I could really use some data to help answer this question.  To start
with, I'd like to see:

For the projects under a given review team (such as nova and
python-novaclient for the nova-core team)

 - How many open reviews are open?

   - Of the open reviews, how many are waiting for reviewer feedback?
      - (a change with no -1 or -2 votes)
      - of these, what's the average wait time?
      - which top (5?) have been waiting the longest, and for how long?

   - Of the open reviews, how many are waiting for updates from the
submitter?
      - (a change with -1 or -2 votes present)
      - of these, what's the average wait time?

Has anyone written anything to measure something like this?

I'm also interested in feedback on the specific numbers to collect.

Thanks,

-- 
Russell Bryant