Re: [Analytics] Hive and Oozie unavailable for a brief hardware maintenance on Sept 7th

2018-09-10 Thread Luca Toscano
Hi again, maintenance completed! Luca Il giorno lun 10 set 2018 alle ore 15:10 Goran Milovanovic < goran.milovanovic_...@wikimedia.de> ha scritto: > Hi Luca, > > thanks for feedback, no problem at all, and good luck with your operation. > > Best, > Goran > > > Goran S. Milovanović, PhD > Data S

Re: [Analytics] Hive and Oozie unavailable for a brief hardware maintenance on Sept 7th

2018-09-10 Thread Goran Milovanovic
Hi Luca, thanks for feedback, no problem at all, and good luck with your operation. Best, Goran Goran S. Milovanović, PhD Data Scientist, Software Department Wikimedia Deutschland "It's not the size of the dog in the fight, it's the size of the

Re: [Analytics] Hive and Oozie unavailable for a brief hardware maintenance on Sept 7th

2018-09-10 Thread Luca Toscano
Hi Goran, sorry for the delay but this morning we didn't manage to drain the cluster and reboot, I am going to do it now. It should take a maximum of 2 hours from now. Apologies for the inconvenience. Luca Il giorno lun 10 set 2018 alle ore 13:08 Goran Milovanovic < goran.milovanovic_...@wikimed

Re: [Analytics] Hive and Oozie unavailable for a brief hardware maintenance on Sept 7th

2018-09-10 Thread Goran Milovanovic
Hi, I am sorry if it turns out that you have already informed us about this: please, is the cluster reboot completed? I have a lot of Hive jobs waiting. Thanks, Goran On Fri, Sep 7, 2018, 13:57 Luca Toscano wrote: > Hi again, > > the maintenance didn't happen because we currently have import

Re: [Analytics] Hive and Oozie unavailable for a brief hardware maintenance on Sept 7th

2018-09-07 Thread Luca Toscano
Hi again, the maintenance didn't happen because we currently have important Spark jobs that need to finish, so if nobody opposes I'd like to move it to Monday (Sept 10th, EU morning time). As always please follow up with me in https://phabricator.wikimedia.org/T203165 or IRC if this affects your

[Analytics] Hive and Oozie unavailable for a brief hardware maintenance on Sept 7th

2018-09-06 Thread Luca Toscano
Hi everybody, just wanted to let you know that tomorrow morning EU time I'll stop Hive and Oozie on analytics1003 (Hadoop Cluster) to allow the host to be rebooted. I don't plan to kill any job but to wait for their completion. While the maintenance happens some errors might happen to your jobs. T