Description of problem:
We need to review all INFO logs all over ODL and determine whether some of them should be DEBUG instead. In addition, need to review all ERROR logs and identify if they should actually be thrown at all (some examples include failing to write to DB due to lock, which ends up trying again later.
As per depreciation notice , closing this bug. Please reopen if relevant for RHOSP13, as this is the only version shipping ODL.