- Remove translations
Nobody is using translations for Rally and I don't think that
anybody is going to use it. Target auditory for Rally are
developers/operators which usually know well english.
For me this looks like waste of resources, performance
degradation (cause we are calling _()), complexity
(+1 thing that you need to know)
- Pass to log already formatted strings
It's very bad because in case of wrong formatting, it
doesn't fail instead just writes errors to the logs,
as well information about trace is lost, so it's super
hard to fix it
Log wrapper doesn't allow to use LOG anymore for
formatting strings
All places are fixed
- Improve logging of exceptions
LOG.exception() already logs exception, which means it's bad idea to
pass str(e) to it. Instead we should provide clear description of what
happend. Improved few places to write warnings or exceptions in case
of different level of logs. In few places just use LOG.exception
- Part of log messages were improved and simplified
Depends-On: If23d874e8b73de12ba2b8c4e028a55543af6381b
Change-Id: Ibc1e1f4f554649d14b8fe4801557b83922ecefe3
af1c8b7652