From common-commits-return-15698-apmail-hadoop-common-commits-archive=hadoop.apache.org@hadoop.apache.org Tue Oct 18 19:04:55 2011 Return-Path: X-Original-To: apmail-hadoop-common-commits-archive@www.apache.org Delivered-To: apmail-hadoop-common-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 0DD7E7808 for ; Tue, 18 Oct 2011 19:04:55 +0000 (UTC) Received: (qmail 81055 invoked by uid 500); 18 Oct 2011 19:04:54 -0000 Delivered-To: apmail-hadoop-common-commits-archive@hadoop.apache.org Received: (qmail 81021 invoked by uid 500); 18 Oct 2011 19:04:54 -0000 Mailing-List: contact common-commits-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-dev@hadoop.apache.org Delivered-To: mailing list common-commits@hadoop.apache.org Received: (qmail 81014 invoked by uid 500); 18 Oct 2011 19:04:54 -0000 Delivered-To: apmail-hadoop-core-commits@hadoop.apache.org Received: (qmail 81011 invoked by uid 99); 18 Oct 2011 19:04:54 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 18 Oct 2011 19:04:54 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.131] (HELO eos.apache.org) (140.211.11.131) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 18 Oct 2011 19:04:53 +0000 Received: from eos.apache.org (localhost [127.0.0.1]) by eos.apache.org (Postfix) with ESMTP id 4E98D21D; Tue, 18 Oct 2011 19:04:33 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable From: Apache Wiki To: Apache Wiki Date: Tue, 18 Oct 2011 19:04:33 -0000 Message-ID: <20111018190433.63548.89527@eos.apache.org> Subject: =?utf-8?q?=5BHadoop_Wiki=5D_Update_of_=22PoweredBy=22_by_prosch?= Auto-Submitted: auto-generated Dear Wiki user, You have subscribed to a wiki page or wiki category on "Hadoop Wiki" for ch= ange notification. The "PoweredBy" page has been changed by prosch: http://wiki.apache.org/hadoop/PoweredBy?action=3Ddiff&rev1=3D358&rev2=3D359 * We also use Hadoop for executing long-running offline [[http://en.wik= ipedia.org/wiki/SPARQL|SPARQL]] queries for clients. * We use Amazon S3 and Cassandra to store input RDF datasets and output= files. * We've developed [[http://rdfgrid.rubyforge.org/|RDFgrid]], a Ruby fra= mework for map/reduce-based processing of RDF data. - * We primarily use Ruby, [[http://rdf.rubyforge.org/|RDF.rb]] and RDFgr= id to process RDF data with Hadoop Streaming. + * We primarily use Ruby, and RDFgrid to process RDF data with Hadoop S= treaming. - * We primarily run Hadoop jobs on Amazon Elastic MapReduce, with cluste= r sizes of 1 to 20 nodes depending on the size of the dataset (hundreds of = millions to billions of RDF statements). + * We primarily run Hadoop jobs on Amazon Elastic MapReduce, with cluste= r sizes of 1 to 20 nodes depending on the size of the dataset (hundreds of = millions to billions of RDF statements). = = * [[http://www.deepdyve.com|Deepdyve]] * Elastic cluster with 5-80 nodes