And, we’re back up! Thanks all! Everything went smoothly. (Big thanks to Luca for driving.)
-Andrew & Luca On Tue, Feb 28, 2017 at 9:07 AM, Andrew Otto <[email protected]> wrote: > Allllllright! This is starting now. > > On Mon, Feb 27, 2017 at 3:29 PM, Andrew Otto <[email protected]> wrote: > >> Just a reminder, we will be taking the Analytics Hadoop Cluster offline >> tomorrow morning EST. I’ll email again tomorrow right before we do, and >> also once it is back up. >> >> -Andrew & Luca >> >> >> On Tue, Feb 14, 2017 at 2:31 PM, Andrew Otto <[email protected]> wrote: >> >>> Hi everyone, >>> >>> We are planning an upgrade of the Hadoop cluster on February 28th. We >>> need to take the cluster down for this upgrade. The actual upgrade >>> shouldn’t take more than 2 hours, but we’re going to reserve the whole work >>> day of February 28th to do this, just in case something goes wrong. >>> >>> Hadoop, Hive and Spark will all be unavailable during this time. >>> (Kafka, Druid, pivot, and stat* boxes will continue to be accessible.) >>> >>> You can keep track of our progress in Phabricator: https://phabricat >>> or.wikimedia.org/T152714 >>> >>> If you have a hard need to use Hadoop on this day, let us know soon. We >>> can reschedule this upgrade for another date if we need to. >>> >>> Thanks! >>> -Andrew & Luca, your friendly A-Team Ops Engineers :) >>> >>> >>> >> >
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