Return-Path: Delivered-To: apmail-hadoop-hbase-dev-archive@locus.apache.org Received: (qmail 24104 invoked from network); 16 Sep 2008 18:34:18 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 16 Sep 2008 18:34:18 -0000 Received: (qmail 83809 invoked by uid 500); 16 Sep 2008 18:34:15 -0000 Delivered-To: apmail-hadoop-hbase-dev-archive@hadoop.apache.org Received: (qmail 83792 invoked by uid 500); 16 Sep 2008 18:34:15 -0000 Mailing-List: contact hbase-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hbase-dev@hadoop.apache.org Delivered-To: mailing list hbase-dev@hadoop.apache.org Received: (qmail 83781 invoked by uid 99); 16 Sep 2008 18:34:15 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 16 Sep 2008 11:34:15 -0700 X-ASF-Spam-Status: No, hits=2.0 required=10.0 tests=HTML_MESSAGE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of saint.ack@gmail.com designates 64.233.184.236 as permitted sender) Received: from [64.233.184.236] (HELO wr-out-0506.google.com) (64.233.184.236) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 16 Sep 2008 18:33:17 +0000 Received: by wr-out-0506.google.com with SMTP id c30so1499384wra.21 for ; Tue, 16 Sep 2008 11:33:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:sender :to:subject:mime-version:content-type:x-google-sender-auth; bh=sXL2iEQHJSRzFeBXD+XJHWU5iJ8s8lPP7ooHOulmx1w=; b=E2r6Xz0qNyCI5ajC4Rf6TCjtMmQfNich3II5SpS6PnxV4Ae0Dss6N+gCZxYBRllmY/ o3jx6c6qQoZ4VFDFiuv6wWFcp8cb0FrrhdAcvCYMjFEySggVHpX4Z3q0+buTOSSqYBiw yU2JikBRAwIuV7vcmor/l6lq6X//u77lfj8sw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:sender:to:subject:mime-version:content-type :x-google-sender-auth; b=wed+N2VsMaITFcYkwxKFdef9UjLHvJHcdBo3GrnvYwcEmkcbq0V73Sr/cqAuIX7KHJ c3zIA53CODBvjuR24oeLiUKRY4Orpm0+yvl5f4QgioFGywSI/kqjlvcxntSu4c4kILJ7 HfkvMWhjEpnX6hChLDKO6B/I+AQBdu0WOMve4= Received: by 10.143.155.7 with SMTP id h7mr494746wfo.16.1221590028582; Tue, 16 Sep 2008 11:33:48 -0700 (PDT) Received: by 10.143.13.13 with HTTP; Tue, 16 Sep 2008 11:33:48 -0700 (PDT) Message-ID: <7c962aed0809161133p26d39045v54d79afcd18dea42@mail.gmail.com> Date: Tue, 16 Sep 2008 11:33:48 -0700 From: stack Sender: saint.ack@gmail.com To: hbase-dev@hadoop.apache.org Subject: Interesting assessment from cassandra-user list MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_24422_8596537.1221590028570" X-Google-Sender-Auth: ee8ffd6bd51cd9e5 X-Virus-Checked: Checked by ClamAV on apache.org ------=_Part_24422_8596537.1221590028570 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline I came across this interesting comparison of hbase to cassandra up on the cassandra-user list by Manish Katyal from a few days ago. http://groups.google.com/group/cassandra-user/msg/9f6fd4cfa0da2e96?hl=en Looks like we have a bunch of work to do still. St.Ack ------=_Part_24422_8596537.1221590028570--