Decrease log level in Energy messages
authorCédric Ollivier <cedric.ollivier@orange.com>
Mon, 12 Feb 2018 09:04:58 +0000 (10:04 +0100)
committerCédric Ollivier <cedric.ollivier@orange.com>
Mon, 12 Feb 2018 09:12:10 +0000 (10:12 +0100)
commitafd36ed11701273fd70843082ca2af593e82ccd8
treebe41fe35a2d4c9de8a9385a749da959b2fcd4a7f
parenta7bb4ff6481247a33c1f6c4152dc86820332ce9a
Decrease log level in Energy messages

Energy could be safely disabled if one env var is missing.
No error message should be printed in console [1].

It could be enhanced in a second step to print the reasons (missing
or incorrect env vars) instead of the full stack.

[1] https://build.opnfv.org/ci/view/functest/job/functest-apex-baremetal-daily-master/766/console

Change-Id: I9c405edae16d186f02c632113de1317c89703991
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
functest/energy/energy.py