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Hadoop >> mail # user >> Setting up a Single Node Hadoop Cluster


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Re: Setting up a Single Node Hadoop Cluster
What is the log content? Its the best place to see whats going wrong . If
you give the logs then its easy point out the problem

On Tue, Jun 21, 2011 at 9:06 AM, Kumar Kandasami <
[EMAIL PROTECTED]> wrote:

> Hi Ziyad:
>
>  Do you see any errors on the log file ?
>
> I have installed CDH3 in the past on Ubuntu machines using the two links
> below:
>
> https://ccp.cloudera.com/display/CDHDOC/Before+You+Install+CDH3+on+a+Single+Node
> <
> https://ccp.cloudera.com/display/CDHDOC/Before+You+Install+CDH3+on+a+Single+Node%20
> >
>
> https://ccp.cloudera.com/display/CDHDOC/Installing+CDH3+on+a+Single+Linux+Node+in+Pseudo-distributed+Mode
>
> Also the blog link below explains how to install using tarball files that
> works on my Ubuntu too (even though it is explained for Mac).
>
>
> http://knowledgedonor.blogspot.com/2011/05/installing-cloudera-hadoop-hadoop-0202.html
>
>
> Hope these links help you proceed further.
>
> Kumar    _/|\_
> www.saisk.com
> [EMAIL PROTECTED]
> "making a profound difference with knowledge and creativity..."
>
>
> On Mon, Jun 20, 2011 at 6:22 PM, Ziyad Mir <[EMAIL PROTECTED]> wrote:
>
> > Hi,
> >
> > I have been attempting to set up a single node Hadoop cluster (by
> following
> >
> >
> http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/
> > )
> > on
> > my personal computer (running Ubuntu 10.10), however, I have run into
> some
> > roadblocks.
> >
> > Specifically, there appear to be issues starting the required Hadoop
> > processes after running 'bin/hadoop/start-all.sh' (jps only returns
> > itself).
> > In addition, if I run 'bin/hadoop/stop-all.sh', I often see 'no namenode
> to
> > stop, no jobtracker to stop'.
> >
> > I have attempted looking into the hadoop/log files, however, I'm not sure
> > what specifically I am looking for.
> >
> > Any suggestions would be much appreciated.
> >
> > Thanks,
> > Ziyad
> >
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB