Madhura Bhave 773dda3d55 Log file location should be evaluated just once
Using a random value for the logfile name caused
the logfile endpoint to return a 404 as the name
was resolved from the environment on every request.
This commit registers a bean for LogFile which is then
used by the logfile endpoint.

Fixes gh-17434
2019-07-10 14:46:09 -07:00
..