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From Jean-Daniel Cryans <jdcry...@apache.org>
Subject Re: Exception in thread "main" org.apache.hadoop.hbase.MasterNotRunningException: 12.34.56.78:60000
Date Mon, 07 Feb 2011 20:58:08 GMT
You should take a look at the master log and see if it looks normal or
not. Maybe also check if the process is running.

J-D

On Sat, Feb 5, 2011 at 11:43 AM, Jérôme Verstrynge <jverstry@gmail.com> wrote:
> Hi,
>
> I have installed Cloudera's CDH3 successfully on a node. I have written a
> small application attempting to connect to it. My hbase-site.xml is very
> simple:
>
> <?xml version="1.0"?>
> <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
> <configuration>
> <property>
> <name>hbase.zookeeper.quorum</name>
> <value>12.34.56.78</value>
> </property>
> </configuration>
>
> The Zookeeper connection is successful, but I get the following error
> message systematically:
>
> Exception in thread "main"
> org.apache.hadoop.hbase.MasterNotRunningException: 12.34.56.78:60000
>        at
> org.apache.hadoop.hbase.client.HConnectionManager$TableServers.getMaster(HConnectionManager.java:291)
>        at
> org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:72)
>        at HBaseTest.MyLittleHBaseClient.main(MyLittleHBaseClient.java:17)
>
> Does anyone know what is happening? What would be the solution?
>
> Thanks!
>

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