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以前紹介した MapRが 2つのディストリビューションを公開しました:
※今までは EMCとの提携
"MapR Technologies Announces Availability of the Industry's Easiest,
Fastest and Most Dependable Distribution for Apache Hadoop"
Free version of MapR now available
June 29, 2011
http://www.mapr.com/company/press-releases/mapr-technologies-announces-availability-of-the-industrys-easiest-fastest-and-most-dependable-distribution-for-apache-hadoop.html
"... today announced significant and innovative breakthroughs in the
world of Hadoop big data software, unveiling its unmatched
enterprise-ready software. The MapR Distribution for Apache Hadoop
provides 2 to 5 times performance improvements and brings
unprecedented dependability to MapReduce analytics. In addition to
its radical ease-of-use capabilities, the MapR Distribution for
Apache Hadoop enables customers to reduce their required hardware
costs by half, making it possible for more organizations to harness
the power of big data analytics for competitive advantage. The MapR
Distribution includes popular open-source community tools and
capabilities such as Hbase, Hive, Cascading and Zookeeper, among
others, and is available for download here."
....
.
MapR Technologies announced the immediate availability of two distributions:
"The MapR M3 Edition, free for an unlimited number of nodes, is
a complete distribution that includes core performance, ease of use
and dependability breakthroughs. MapR M3 is aimed at users of both
small and large environments who can benefit from the cost reduction,
dependability and ease of use that MapR ensures each of its users."
"The MapR M5 Edition, which offers a robust feature set, including
JobTracker, Distributed NameNode and NFS high availability; data
protection including Snapshot and Mirroring capabilities, and 24X7
support."
Download MapR
http://www.mapr.com/products/download.html
以前紹介した通り、MapRは NFSマウント可能です。
解説・関連記事:
"MapR unleashes two 'next-generation' Hadoop distros"
Well, one next-generation, and one free semi-next
29th June 2011, The Register
http://www.theregister.co.uk/2011/06/29/mapr_announces_two_hadoop_offerings/
.....
"Though MapR refers to its two new products as "distributions", these
are not entirely open source. MapR has made extensive changes to
the underlying platform that are proprietary. That said, the company
recently signed a Corporate Contributor License Agreement with the
Apache Foundation, signaling its intention to contribute code back to
the community, and vice president of marketing Jack Norris tells
The Register that such work is already underway.
"It's an evolving process," he says."
.....
"Both distros also include the MapR "Heatmap", a graphical interface
for managing Hadoop nodes. The company claims that both products
provide much higher performance than the open source incarnation of
Hadoop."
.....
"Though the free M3 distro can be used on an unlimited number of nodes,
it does not include the new Hadoop job tracker and name space built by
MapR. These are only available with the for-pay M5 edition."
"Battle on: MapR, Cloudera pimp their Hadoop products"
Jun. 29, 2011, GigaOM
http://gigaom.com/cloud/battle-on-mapr-cloudera-pimp-their-version-of-hadoop/
"Cloudera Crashes Hortonworks Party with Hadoop Enterprise Update"
June 29th, SiliconANGLE
http://siliconangle.com/blog/2011/06/29/cloudera-crashes-horton-works-party-with-hadoop-enterprise-update/
Hadoop Summit 2011 - Yahoo! Developer Network
http://developer.yahoo.com/events/hadoopsummit2011/
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2011/07/10
"Design, Scale and Performance of MapR's Distribution for Hadoop"
M. C. Srivas, MapR Technologies, Hadoop Summit 2011
http://www.slideshare.net/mcsrivas/design-scale-and-performance-of-maprs-distribution-for-hadoop
M5 Datasheet (PDF)
http://www.mapr.com/resources-2/doc_download/5-mapr-m5-datasheet.html
M3 Datasheet (PDF)
http://www.mapr.com/resources-2/doc_download/4-mapr-m3-datasheet.html
--------------------------------------------------
[san-tech][03135] MapR: "Next Generation Hadoop Distribution"
Date: Mon, 30 May 2011 19:33:26 +0900
[san-tech][03142] Re: MapR: "Next Generation Hadoop Distribution"
Date: Thu, 02 Jun 2011 13:26:58 +0900
M5 Datasheet (PDF)
http://www.mapr.com/resources-2/doc_download/5-mapr-m5-datasheet.html
M3 Datasheet (PDF)
http://www.mapr.com/resources-2/doc_download/4-mapr-m3-datasheet.html
--------------------------------------------------
[san-tech][03135] MapR: "Next Generation Hadoop Distribution"
Date: Mon, 30 May 2011 19:33:26 +0900
[san-tech][03142] Re: MapR: "Next Generation Hadoop Distribution"
Date: Thu, 02 Jun 2011 13:26:58 +0900
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