Hi,
Please check the instructions in the HBase guide:
http://hbase.apache.org/book/standalone_dist.html
Best Regards,
Sonal
Crux: Reporting for HBase https://github.com/sonalgoyal/crux
Nube Technologies http://www.nubetech.co
http://in.linkedin.com/in/sonalgoyal
On Fri, Oct 5, 2012 at
Please help me.
Thanks
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me.
Thanks
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Harsh J
How can we verify that the data(tables) is distributed across the cluster??
Is there a way to confirm it that the data is distributed across all the
nodes in the cluster.?
On Thu, Sep 27, 2012 at 12:26 PM, Venkateswara Rao Dokku
dvrao@gmail.com wrote:
Hi,
I am completely new to Hbase.
Hi,
I would like to direct you to the reference guide, but I must acknowledge
that, well, it's a reference guide, hence not really easy for a plain new
start.
You should have a look at Lars' blog (and may be buy his book), and
especially this entry:
I can see that HMaster is not started on the data-node machine when the
start scripts in hadoop hbase ran on the hadoop-namenode. My doubt is
that,Shall we have to start that master on the hadoop-datanode1 too or the
hadoop-datanode1 will access the Hmaster that is running on the
hadoop-namenode
On Thu, Sep 27, 2012 at 1:09 PM, Venkateswara Rao Dokku dvrao@gmail.com
wrote:
I can see that HMaster is not started on the data-node machine when the
start scripts in hadoop hbase ran on the hadoop-namenode. My doubt is
that,Shall we have to start that master on the hadoop-datanode1 too
You should launch the master only once, on whatever machine you like. Then
you will be able to access it from any other machine.
Please have a look at the blog I mentioned in my previous mail.
On Thu, Sep 27, 2012 at 9:39 AM, Venkateswara Rao Dokku dvrao@gmail.com
wrote:
I can see that
I started the Hmaster on the hadoop-namenode. But I was not able to access
it from the hadoop-datanode. Could you please help me solving this problem
by sharing what are the possibilities for this to happen.
On Thu, Sep 27, 2012 at 1:21 PM, n keywal nkey...@gmail.com wrote:
You should launch
Rao,
Can you make sure your region server is actually running? You can use jps
command to see Java processes, or a ps ax |grep region.
Thanks,
Stas
On Thu, Sep 27, 2012 at 12:25 PM, Venkateswara Rao Dokku
dvrao@gmail.com wrote:
When I try to scan the table that is created by
Yes, I can see the region server running. The output of the jps command is
given below
*Hadoop-namenode:*
* *HQuorumPeer
Main
HMaster
HRegionServer
SecondaryNameNode
Jps
NameNode
JobTracker
hadoop-datanode1:
TaskTracker
DataNode
Jps
Main
NC
HRegionServer
The complete error is given
Hi,
From the region server log , i can see that region server cannot resolve
the host name *oc-PowerEdge-R610 , *check if u have entry for this hostname*
*in */etc/hosts *file.
2012-09-20 17:18:39,966 INFO
org.apache.hadoop.hbase.regionserver.HRegionServer: Attempting connect
to Master server at
I have that entry in the /etc/hosts files. The /etc/hosts files are as
given below.
*Master:*
127.0.0.1 localhost
127.0.1.1 oc-PowerEdge-R610
10.2.32.48 hbase-master hadoop-namenode
10.240.13.64 hbase-regionserver1 hadoop-datanode1
#10.240.13.133 hadoop-datanode1
# The following
Could you use base-master,hadoop-namenode for your config when ref hostname.
oc-PowerEdge-R610, it's localhost hostname,It's may be the cause issue.
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Peter Zhang
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On 2012年9月21日Friday at 下午2:09, Venkateswara Rao Dokku wrote:
I have
Hi,
From the *jps* status i can see that u have started region server in both
the servers
*NameNode:*
11578 HMaster
11476 HQuorumPeer
10921 TaskTracker
10246 NameNode
12430 Main
10746 JobTracker
12538 Jps
11798 *HRegionServer*
10618 SecondaryNameNode
10433 DataNode
*DataNode:*
2202 NC
10772 Jps
On Tue, Sep 18, 2012 at 10:43 PM, Jean-Daniel Cryans jdcry...@apache.orgwrote:
What's in the master's log?
J-D
Please find the attached master logs.
On Tue, Sep 18, 2012 at 3:41 AM, Venkateswara Rao Dokku
dvrao@gmail.com wrote:
Hi,
I am new to Hbase I wanted to Cluster Hbase
What's in the master's log?
J-D
On Tue, Sep 18, 2012 at 3:41 AM, Venkateswara Rao Dokku
dvrao@gmail.com wrote:
Hi,
I am new to Hbase I wanted to Cluster Hbase on 2 nodes. I put one
of my nodes as hadoop-namenodeas well as hbase-master the other node as
hadoop-datanode1 as well as
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