cac2b26d06
It appears that a bit of overzealous copy and pasting of commands has meant that: * the number of collectors was not being set for mongodb, which may be a cause of performance issues in the gate * the cleanup was not being called for the sql backend, which leaves behind wsgi config files when that backend is chosen Change-Id: I013f14f8b167e564f794333c0fe5c8f421bb25a9