Hi,
Is there a way to use some other cache technology instead of memcache which is
out of box in Hadoop Map-Reduce jobs.
Cheers,
Deb
Hi Deb,
We added support for centralized cache management to HDFS, which is out of
the box and works with MR jobs.
See the docs here:
http://hadoop.apache.org/docs/r2.5.0/hadoop-project-dist/hadoop-hdfs/CentralizedCacheManagement.html
Best,
Andrew
On Mon, Oct 20, 2014 at 8:07 AM, Maity,
So how I am going to change to other cache technology like Hazelcast or ehcache
etc.
-Original Message-
From: Andrew Wang [mailto:andrew.w...@cloudera.com]
Sent: Monday, October 20, 2014 8:52 PM
To: common-dev@hadoop.apache.org
Subject: Re: Hadoop Distributed Caching Technology
Hi
@hadoop.apache.org
Subject: Re: Hadoop Distributed Caching Technology
Hi Deb,
We added support for centralized cache management to HDFS, which is out of
the box and works with MR jobs.
See the docs here:
http://hadoop.apache.org/docs/r2.5.0/hadoop-project-dist/hadoop-hdfs
