Hi all!

As part of https://phabricator.wikimedia.org/T130840, we need to schedule a short downtime for Hive and Oozie.  I would like to proceed with this tomorrow if there are no objections.

I’d like to schedule this downtime for an hour starting at 14:45 UTC (10:45 EST, 07:45 PST) Wednesday April 20th.  The downtime will likely be less than an hour, but I’m blocking out an hour just in case.

Sorry for the short notice!  If this is going to cause anyone trouble let us know and we will reschedule with more notice.

Thanks all!

-Andrew