Added error tolerance to metrics_client calls.

Also fixed the existing logger statement to use a better tag.

BUG=chromium:375912
TEST=manual -- on a failing lab machine

Change-Id: Ibb2545b8c3f0b4bb37ff3b08bb00dadac14dc537
Reviewed-on: https://chromium-review.googlesource.com/201346
Reviewed-by: Bertrand Simonnet <bsimonnet@chromium.org>
Commit-Queue: Darren Krahn <dkrahn@chromium.org>
Tested-by: Darren Krahn <dkrahn@chromium.org>
1 file changed