On Wed, Aug 26, 2015 at 4:35 PM, Risker <risker.wp(a)gmail.com> wrote:
No, they aren't automatically - because that is an
option that is selected
by the list admins for the individual list.
It used to be, but now we added a cronjob that deletes the ones older
than 90 days. This all came up because we are planning the migration
to a new server and it was just too much to even list the contents of
that data directory.
--
Daniel Zahn <dzahn(a)wikimedia.org>
Operations Engineer