tree ea098531f872bb69a6b0d78672536b65652e28aa
parent 8a314e4537578b480d62f8d44c5f1f6847338c38
author Chris Broadfoot <cbro@golang.org> 1498502220 -0700
committer Chris Broadfoot <cbro@golang.org> 1498502527 +0000

sandbox: autoscale with 5 instances as a minimum

We're underprovisioned, and the autoscaling seems to react too slowly to
an increase in traffic.

Set the minimum scaling to 5 instances, which should be enough to serve
all levels of traffic throughout the day.

Change-Id: I3faadbc7647adb2ee39e1a34f423e7449b9ba520
Reviewed-on: https://go-review.googlesource.com/46714
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>