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From Eric Newton <eric.new...@gmail.com>
Subject Re: Running Accumulo straight from Memory
Date Tue, 11 Sep 2012 17:59:50 GMT
Accumulo needs something that provides the FileSystem interface.  It also
needs to be distributed, replicated, and provide for a write-ahead log.
 HDFS on a RAM disk pretty much gets you that.

On Tue, Sep 11, 2012 at 12:55 PM, Moore, Matthew J. <
MATTHEW.J.MOORE@saic.com> wrote:

> Have you tried it where you’re writing to straight block memory?  Not
> using any file system or SATA controller.****
>
> ** **
>
> Matt****
>
>
> *Sent:* Tuesday, September 11, 2012 12:19 PM
> *To:* user@accumulo.apache.org
> *Subject:* Re: Running Accumulo straight from Memory****
>
> ** **
>
> I have run a small cluster with HDFS writing only to a RAM disk.  Is that
> the sort of thing you are interested in?****
>
> ** **
>
> -Eric****
>
> On Tue, Sep 11, 2012 at 12:02 PM, Moore, Matthew J. <
> MATTHEW.J.MOORE@saic.com> wrote:****
>
> Has anyone run Accumulo on a single server straight from memory?  Probably
> using something like a Fusion  IO drive.  We are trying to use it without
> using an SSD or any spinning discs.****
>
>  ****
>
> *Matthew Moore*****
>
> Systems Engineer****
>
> SAIC, ISBU****
>
> Columbia, MD****
>
> 410-312-2542****
>
>  ****
>
> ** **
>

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