Hi everybody, this is a reminder that the maintenance will happen tomorrow (Tue 25th, 10 CEST).
Luca Il giorno ven 14 set 2018 alle ore 12:13 Luca Toscano < ltosc...@wikimedia.org> ha scritto: > Hi everybody, > > the Analytics team needs to replace the Hadoop master node hosts > (analytics100[1,2]) and the Hive/Oozie host (analytics1003) as part of > regular hardware refresh (hosts getting out of warranty). In order to do > things safely we decided to proceed with a full cluster shutdown on Sept > 25th at 10 AM CEST. The maintenance should last a couple of hours and all > there shouldn't be any noticeable change for the Hadoop users. > > This means that during the maintenance: > - HDFS will not be available > - Yarn will not be available > - Hive/Spark (cluster mode)/Oozie/etc.. will not be available > > Please let us know if this impacts your work in > https://phabricator.wikimedia.org/T203635 or on the #wikimedia-analytics > Freenode IRC channel. > > Thanks a lot! > > Luca > _______________________________________________ Wiki-research-l mailing list Wiki-research-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wiki-research-l
