commit 9248136e4dced7a8b4aabd65075da51493117734
author Alex Fandrianto <alexfandrianto@google.com> Thu Feb 18 16:17:38 2016 -0800
committer Alex Fandrianto <alexfandrianto@google.com> Thu Feb 18 16:17:38 2016 -0800
tree 462af84815c16bed2ee1c00e342943e234a51919
parent 1ecc345e3d0a2c7b2fa3205320d0bdd03eec71ea

syncbase: Simplify ping pong benchmark

Store int32 instead of time.Time and print out directional average times.
We no longer need DevModeGetTime.

It looks like the parameters peerSyncInterval and watchPollInterval still
dominate these times.

I have chosen 500 iterations of ping pong to establish our baseline.

With 50 and 100, we get about 200ms of latency per round trip.
With 50 and 10, we get about 150ms of latency per round trip.
With 10 and 10, we get about 32ms.
With 5 and 5, we get about 26ms.

(With 1 and 1, we can get as low as 9ms for small values of b.N, but as
b.N increases, the number rises rapidly.)

To make comparisons more fair, we may want to
* reuse the same prefix (when writing to the table)
* decrease the values in parameters.go

Change-Id: I42b16d759a48c9499d91f015cb51a52e175b0b38