Re: [RFD 3/5] tracing: Add option to quantize key values

2015-04-30 Thread Tom Zanussi
On Thu, 2015-04-30 at 12:06 +0200, Daniel Wagner wrote: > Let's group some values together. This avoids a too detailed > histogram. Some sort of logarythmic scale could be useful > for latency plots. > > Now we can write something like: > > 'hist:key=latency.bucket:val=hitcount:sort=latency' > >

[RFD 3/5] tracing: Add option to quantize key values

2015-04-30 Thread Daniel Wagner
Let's group some values together. This avoids a too detailed histogram. Some sort of logarythmic scale could be useful for latency plots. Now we can write something like: 'hist:key=latency.bucket:val=hitcount:sort=latency' latency: 0 hitcount: 166440 latency:256 hitcount: