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Posted to mapreduce-user@hadoop.apache.org by xeonmailinglist <xe...@gmail.com> on 2015/03/02 16:12:16 UTC
share the same namespace in 2 YARN instances?
Hi,
I was reading about Federation of HDFS, which is possible in YARN
(http://www.devx.com/opensource/enhance-existing-hdfs-architecture-with-hadoop-federation.html),
and I started to wonder if is it possible to have 2 YARN runtimes that
share the same HDFS namespace?
Thanks,
Re: share the same namespace in 2 YARN instances?
Posted by Anoop Dawar <ad...@maprtech.com>.
Xeon
I believe there is a YARN federation project going on and another project
Apache Myriad that you may want to look at.
YARN Federation https://issues.apache.org/jira/browse/YARN-2915
Apache Myriad http://incubator.apache.org/projects/myriad.html
--
Thanks,
Anoop Dawar
Senior Director, Product Management
m: 408 464 2273
skypeid: anooprdawar
www.mapr.com
On Mon, Mar 2, 2015 at 7:12 AM, xeonmailinglist <xe...@gmail.com>
wrote:
> Hi,
>
> I was reading about Federation of HDFS, which is possible in YARN (
> http://www.devx.com/opensource/enhance-existing-hdfs-architecture-with-hadoop-federation.html),
> and I started to wonder if is it possible to have 2 YARN runtimes that
> share the same HDFS namespace?
>
> Thanks,
>
Re: share the same namespace in 2 YARN instances?
Posted by Anoop Dawar <ad...@maprtech.com>.
Xeon
I believe there is a YARN federation project going on and another project
Apache Myriad that you may want to look at.
YARN Federation https://issues.apache.org/jira/browse/YARN-2915
Apache Myriad http://incubator.apache.org/projects/myriad.html
--
Thanks,
Anoop Dawar
Senior Director, Product Management
m: 408 464 2273
skypeid: anooprdawar
www.mapr.com
On Mon, Mar 2, 2015 at 7:12 AM, xeonmailinglist <xe...@gmail.com>
wrote:
> Hi,
>
> I was reading about Federation of HDFS, which is possible in YARN (
> http://www.devx.com/opensource/enhance-existing-hdfs-architecture-with-hadoop-federation.html),
> and I started to wonder if is it possible to have 2 YARN runtimes that
> share the same HDFS namespace?
>
> Thanks,
>
Re: share the same namespace in 2 YARN instances?
Posted by Anoop Dawar <ad...@maprtech.com>.
Xeon
I believe there is a YARN federation project going on and another project
Apache Myriad that you may want to look at.
YARN Federation https://issues.apache.org/jira/browse/YARN-2915
Apache Myriad http://incubator.apache.org/projects/myriad.html
--
Thanks,
Anoop Dawar
Senior Director, Product Management
m: 408 464 2273
skypeid: anooprdawar
www.mapr.com
On Mon, Mar 2, 2015 at 7:12 AM, xeonmailinglist <xe...@gmail.com>
wrote:
> Hi,
>
> I was reading about Federation of HDFS, which is possible in YARN (
> http://www.devx.com/opensource/enhance-existing-hdfs-architecture-with-hadoop-federation.html),
> and I started to wonder if is it possible to have 2 YARN runtimes that
> share the same HDFS namespace?
>
> Thanks,
>
Re: share the same namespace in 2 YARN instances?
Posted by Anoop Dawar <ad...@maprtech.com>.
Xeon
I believe there is a YARN federation project going on and another project
Apache Myriad that you may want to look at.
YARN Federation https://issues.apache.org/jira/browse/YARN-2915
Apache Myriad http://incubator.apache.org/projects/myriad.html
--
Thanks,
Anoop Dawar
Senior Director, Product Management
m: 408 464 2273
skypeid: anooprdawar
www.mapr.com
On Mon, Mar 2, 2015 at 7:12 AM, xeonmailinglist <xe...@gmail.com>
wrote:
> Hi,
>
> I was reading about Federation of HDFS, which is possible in YARN (
> http://www.devx.com/opensource/enhance-existing-hdfs-architecture-with-hadoop-federation.html),
> and I started to wonder if is it possible to have 2 YARN runtimes that
> share the same HDFS namespace?
>
> Thanks,
>