Active ResourceManager: http://pastebin.com/hE0ppmnb <http://pastebin.com/hE0ppmnb> Standby ResourceManager: http://pastebin.com/DB8VjHqA <http://pastebin.com/DB8VjHqA>
Oppressively chatty and not much valuable info contained therein. > On Apr 23, 2015, at 4:25 PM, Vinod Kumar Vavilapalli > <vino...@hortonworks.com> wrote: > > I have run into this offline with someone else too but couldn't root-cause it. > > Will you be able to share your active/standby ResourceManager logs via > pastebin or something? > > +Vinod > > On Apr 23, 2015, at 9:41 AM, Matt Narrell <matt.narr...@gmail.com > <mailto:matt.narr...@gmail.com>> wrote: > >> I’m using Hadoop 2.6.0 from HDP 2.2.4 installed via Ambari 2.0 >> >> I’m testing the YARN HA ResourceManager failover. If I STOP the active >> ResourceManager (shut the machine off), the standby ResourceManager is >> elected to active, but the NodeManagers do not register themselves with the >> newly elected active ResourceManager. If I restart the machine (but DO NOT >> resume the YARN services) the NodeManagers register with the newly elected >> ResourceManager and my jobs resume. I assume I have some bad configuration, >> as this produces a SPOF, and is not HA in the sense I’m expecting. >> >> Thanks, >> mn >
