Not really. Because we are deploying hadoop2+hbase95 in our production cluster. Need to confirm 95 is working fine.
-----Original Message----- From: Ted Yu [mailto:[email protected]] Sent: Thursday, October 10, 2013 10:52 AM To: [email protected] Subject: Re: Hbase 95 on Hadoop 2. No master znode created in zookeeper Can you try newer release such as 0.96.0 RC4 ? Here is what I got from 'hbase zkcli' using 0.96.0 cluster : ] ls /hbase [meta-region-server, backup-masters, table, draining, region-in-transition, table-lock, running, master, namespace, hbaseid, online-snapshot, replication, splitWAL, recovering-regions, rs] Cheers On Thu, Oct 10, 2013 at 10:46 AM, Tianying Chang <[email protected]> wrote: > Hi, > > I found that there is no master znode under /hbase in zookeeper. > Actually, the /hbase directory is not even created after just start > the master (Based on Log and webUI, the master is up fine). After I > bring up a RS, the /hbase directory and some other znode like > /hbase/backup-masters, /hbase/online-snapshot, ... and created, but still no > /hbase/master. > > > Anyone has any idea why? Without /hbase/master znode, RS/client won't > be able to find the master. > > Thanks > Tian-Ying >
