Do not log exception stack trace when project not in database

If a project is present in the events-log database but it has been
deleted from Gerrit, a warning is logged stating this project will be
also deleted from the events-log database. Given the exception is
handled properly, i.e., a sensible action is taken, there is no need to
pollute the logs with a stack trace that does not provides any
additional useful information.

Change-Id: I5d30975440442b51bf99ea874f60d44f681d13ac
1 file changed
tree: bf1ae161eccb091bad35b349894fe0c7edf3e406
  1. lib/
  2. src/
  3. .buckconfig
  4. .gitignore
  5. BUCK
  6. LICENSE