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From Jothikumar Ekanath <kbmku...@gmail.com>
Subject Re: Problem - Bringing up the HBase cluster
Date Wed, 22 Aug 2012 17:41:49 GMT
Hi Stack,

Ok, i will cleanup everything and start from fresh. This time i will add
one more data node

so 1 hbase master and 2 regions. Zookeeper managed by hbase is started in
region1. This is my configuration, i will start everything from the scratch
and will see. If i get the same error, i will send the logs for review

<configuration>

 <property>
     <name>hbase.rootdir</name>
     <value>hdfs://hadoop-namenode:9000/hbase</value>
     <description>The directory shared by RegionServers. </description>
 </property>
 <property>
      <name>hbase.master</name>
      <value>hbase-master:60000</value>
      <description>The host and port that the HBase master runs
at.</description>
 </property>
 <property>
     <name>hbase.cluster.distributed</name>
     <value>true</value>
      <description>The mode the cluster will be in. Possible values are
false: standalone and pseudo-distributed setups with managed Zookeeper
true: fully-distributed with unmanaged Zookeeper Quorum (see
hbase-env.sh)         </description>
 </property>
  <property>
      <name>hbase.zookeeper.quorum</name>
      <value>hbase-region1</value>

<!--<value>hadoop-namenode,sv2lxixpdevdn01,sv2lxixpdevdn02,sv2lxixpdevdn03,sv2lxixpdevdn04</value>-->
  </property>
  <property>
      <name>hbase.zookeeper.property.dataDir</name>
      <value>/apps/zookeeper</value>
      <description>Property from ZooKeeper's config zoo.cfg. The directory
where the snapshot is stored.</description>
  </property>
</configuration>


Thanks
Jothikumar


On Wed, Aug 22, 2012 at 8:59 AM, Stack <stack@duboce.net> wrote:

> On Wed, Aug 22, 2012 at 8:43 AM, Jothikumar Ekanath <kbmkumar@gmail.com>
> wrote:
> > Hi,
> >          Thanks for the response, sorry i put this email in the dev
> space.
> > My data replication is 2. and yes the region and master server
> connectivity
> > is good
> >
> > Initially i started with 4 data nodes and 1 master, i faced the same
> > problem. So i reduced the data nodes to 1 and wanted to test it. I see
> the
> > same issue. I haven't tested the pseudo distribution mode, i can test
> that.
> > But my objective is to test the full distributed mode and do some
> testing.
> > I can send my configuration for review. Please let me know if i am
> missing
> > any basic setup configuration.
> >
>
> Be sure you start fresh.  Did you run it standalone previous?  Did you
> reset hbase tmp dir?  If not, try clearing /tmp before starting.  If
> still does not work, put up your logs where we can take a look see --
> and your config.
>
> St.Ack
>

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