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List:       hadoop-dev
Subject:    Re: Hadoop - Eclipse Plugin Error
From:       Srinivas Pinisetti <srinivas.pinisetti () gmail ! com>
Date:       2011-01-22 5:13:48
Message-ID: AANLkTiky0EykycxfS9b4Ldd+UdObN3gNLTdRDNrAXU6n () mail ! gmail ! com
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Hi Raghu,

You may want to make sure you are having the same JAR versions
(hadoop,hbase,zookeeper) on both Client & Server.

Thanks,
Srinivas Pinisetti

On Wed, Jan 19, 2011 at 1:04 AM, Segel, Mike <msegel@navteq.com> wrote:

> Raghu,
>
> Are you running your cluster on localhost?
> (Meaning are you running a pseudo cluster on the same machine as your
> eclipse session? )
>
> HTH
> -Mike
>
>
>
> -----Original Message-----
> From: Raghu R [mailto:raghu.rok@gmail.com]
> Sent: Tuesday, January 18, 2011 11:56 AM
> To: common-user@hadoop.apache.org; common-dev@hadoop.apache.org
> Subject: Hadoop - Eclipse Plugin Error
>
> Hi Hadoopers,
>
> I am trying to connect hadoop from eclipse to run MapReduce jobs.
> I am getting the following error while connecting to the DFS Locations in
> eclipse,
>
> "Error: Call to localhost/127.0.0.1:54310 failed on local exception:
> java.io.EOFException"
>
> I get the "Can not start master"  error while trying to connect HBase and
> Hadoop because of the same exception.
>
>
> Please let me know what could be wrong with the configuration,
>
> The current config for your reference,
>
> core-site.xml [hadoop conf]
> -------------------------------------------------
>     <property>
>          <name>fs.default.name</name>
>          <value>hdfs://localhost:54310</value>
>          <description>.</description>
>     </property>
>
> hbase-site.xml [HBase conf]
> --------------------------------------------
>         <property>
> <name>hbase.rootdir</name>
> <value>hdfs://localhost:54310/hbase</value>
> </property>
> <property>
>                <name>hbase.cluster.distributed</name>
>                <value>true</value>
>        </property>
>
> Eclispe Configuration:
> ------------------------------------------
> DFS Master
> Host: localhost
> Port: 54310
>
>
> Hadoop Version: 0.21.0
> HBase Version: 0.20.6
> Eclipse Plugin: hadoop-eclipse-plugin-0.20.3-SNAPSHOT.jar
>
>
>
> Regards,
> Raghu :)
>
>
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-- 
Thanks,
Srinivas


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