Hi all,
We will be draining the hadoop cluster of jobs ONE LAST TIME for now
Thursday July 1 starting at 15:00 UTC (8am PDT). One of the namenodes was
upgraded last time around, and we'll upgrade the other this Thursday.
Maintenance should last around 2 hours.
View planned maintenance here
<https://wikitech.wikimedia.org/wiki/Analytics/Systems/Maintenance_Schedule>.
Reply to this email or comment on the task at
https://phabricator.wikimedia.org/T278423 if you have any questions or
concerns.
Regards,
Razzi & the Data Engineering team