Home | About | Sematext search-lucene.com search-hadoop.com
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
 Search Hadoop and all its subprojects:

Switch to Threaded View
Hadoop >> mail # user >> Disk configuration.


Copy link to this message
-
Re: Disk configuration.
You may want to add what you learn to
http://wiki.apache.org/hadoop/DiskSetup.

On Mon, Jul 13, 2009 at 12:55 PM, Ted Dunning <[EMAIL PROTECTED]> wrote:

> Be very cautious with spaces (i.e. don't use them)
>
> On Mon, Jul 13, 2009 at 12:38 PM, Scott Carey <[EMAIL PROTECTED]
> >wrote:
>
> > For both the DN and TT you can provide a comma separated list of
> > directories.
> >
> > So, drive 1 could be /hadoop1
> > And drive 2 /hadoop2
> >
> > Then in each of those there could be a dfs directory and another for task
> > temp storage.
> >
> > Hadoop will round-robin writes to these automatically.
> >
> > Dfs.data.dir might look something like:
> > <property>
> >  <name>dfs.data.dir</name>
> >  <value>/hadoop1/dfs/data,/hadoop2/dfs/data</value>
> >
>
>
>
> --
> Ted Dunning, CTO
> DeepDyve
>
> 111 West Evelyn Ave. Ste. 202
> Sunnyvale, CA 94086
> http://www.deepdyve.com
> 858-414-0013 (m)
> 408-773-0220 (fax)
>
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