In old versions of hbase (it should be fixed now -- let us know if not), we'd think the IP address and hostname different servers though they might come from the same host.
St.Ack On Thu, Feb 6, 2014 at 12:22 PM, Federico Gaule <[email protected]> wrote: > Thanks Samir. > Does anyone know why it show a duplicated rs not listed in zk? > > Thanks > El feb 6, 2014 9:49 a.m., "Samir Ahmic" <[email protected]> escribió: > > > Hi Federico, > > > > You can restart master that should clean rs list. > > > > Regards > > > > > > 2014-02-05 18:15 GMT+01:00 Federico Gaule <[email protected]>: > > > > > Dear all, > > > > > > I've introduced a new regionserver to my cluster. > > > First, there was no rDNS solving names, so it was named with it IP > > address. > > > Then i stop the rs, fixed rDNS and start it again, naming it correctly. > > > > > > After that, IP name never disappear from rs list. Is there a way to > > remove > > > it ? > > > ZK rs znode doesn't have it registered. > > > > > > WUI - Regionservers > > > > > > 10.70.131.207,60020,1391604376069 (regionserver-05 IP) > > > regionserver-00,60020,1391461969804 > > > regionserver-01,60020,1391461969635 > > > regionserver-02,60020,1391461970876 > > > regionserver-03,60020,1391461971020 > > > regionserver-04,60020,1391461969595 > > > regionserver-05,60020,1391618393115 > > > > > > ZK rs znode (Region servers): > > > > > > regionserver-05,60020,1391618393115 > > > > > > regionserver-04,60020,1391461969595 > > > > > > regionserver-03,60020,1391461971020 > > > > > > regionserver-02,60020,1391461970876 > > > > > > regionserver-01,60020,1391461969635 > > > > > > regionserver-00,60020,1391461969804 > > > > > > > > > Thanks! > > > > > > -- > > > > > > [image: http://www.despegar.com/galeria/images/promos/isodespegar1.png > ] > > > > > > *Ing. Federico Gaule* > > > Líder Técnico - PAM <[email protected]> > > > Av. Corrientes 746 - Piso 9 - C.A.B.A. (C1043AAU) > > > tel. +54 (11) 4894-3500 > > > > > > *[image: Seguinos en Twitter!] <http://twitter.com/#!/despegarar> > > [image: > > > Seguinos en Facebook!] <http://www.facebook.com/despegar> [image: > > Seguinos > > > en YouTube!] <http://www.youtube.com/Despegar>* > > > *Despegar.com, Inc. * > > > El mejor precio para tu viaje. > > > > > > Este mensaje es confidencial y puede contener información amparada por > > el > > > secreto profesional. > > > Si usted ha recibido este e-mail por error, por favor comunÃquenoslo > > > inmediatamente respondiendo a este e-mail y luego eliminándolo de su > > > sistema. > > > El contenido de este mensaje no deberá ser copiado ni divulgado a > > ninguna > > > persona. > > > > > >
