Return-Path: Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: (qmail 72556 invoked from network); 30 Mar 2011 04:55:46 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 30 Mar 2011 04:55:46 -0000 Received: (qmail 53187 invoked by uid 500); 30 Mar 2011 04:55:45 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 53072 invoked by uid 500); 30 Mar 2011 04:55:44 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 53061 invoked by uid 99); 30 Mar 2011 04:55:44 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 30 Mar 2011 04:55:44 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of colpclark@gmail.com designates 209.85.210.172 as permitted sender) Received: from [209.85.210.172] (HELO mail-iy0-f172.google.com) (209.85.210.172) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 30 Mar 2011 04:55:36 +0000 Received: by iye19 with SMTP id 19so968368iye.31 for ; Tue, 29 Mar 2011 21:55:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:reply-to:from:to:references:in-reply-to:subject :date:organization:message-id:mime-version:content-type :content-transfer-encoding:x-mailer:thread-index:content-language; bh=bYouCj/aKg1Ame/dr99fLbuco/rQ+gQfiEBaQsO5VbI=; b=nzWZQ3hg7fbItkfiR8qaFtno17iLUEx3TVAZdDNKyxFivlNHyvhX/bXoflX94wQ5Cn Vias7Ljx8V+NvvqORC//1R1DWQ68EQ4XC2PmBTcfxjl6n7rOM8pNT1cR6J4l6V6ItC9W ioMdPt6duLRBtjAbMn7RMoz1DPnpD/uwVlgdI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=reply-to:from:to:references:in-reply-to:subject:date:organization :message-id:mime-version:content-type:content-transfer-encoding :x-mailer:thread-index:content-language; b=iBtnGsyRRu9goTzKazULaMD4hPQ0EivdzbAre8+k13MGsbszuif2j5b28aoAt7lukK VzhvXgLYdg6JwyacAW7z1RRp5adiO6os4xHMWqp6BI4RXi28VfalbE3c7CkKY1kS0jP9 pS1HMJmSdxjCQDI30ztS9fAtC1MBuI0ve+Wuc= Received: by 10.43.131.195 with SMTP id hr3mr589378icc.268.1301460915968; Tue, 29 Mar 2011 21:55:15 -0700 (PDT) Received: from colinTHINK (tolnadsl255072.gondtc.com [64.21.255.72]) by mx.google.com with ESMTPS id vx7sm3788399icb.2.2011.03.29.21.55.14 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 29 Mar 2011 21:55:15 -0700 (PDT) Reply-To: From: "Colin" To: References: <1301447718.14004.74.camel@erebus.lan> <4AEB62C9-888F-4EA1-B958-86C26C9498E6@gmail.com> <1301460413.14004.82.camel@erebus.lan> In-Reply-To: <1301460413.14004.82.camel@erebus.lan> Subject: RE: Ditching Cassandra Date: Tue, 29 Mar 2011 23:55:12 -0500 Organization: GMAIL Message-ID: <001001cbee96$a89715d0$f9c54170$@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Outlook 14.0 Thread-Index: AQF1eDF6D5RIDTcJwSlDvPZcIfbDRwMg5obnASiab2MB5AjGC5TA0IeA Content-Language: en-us X-Virus-Checked: Checked by ClamAV on apache.org Thank you Eric. I appreciate it. -----Original Message----- From: Eric Evans [mailto:eevans@rackspace.com]=20 Sent: Tuesday, March 29, 2011 11:47 PM To: user@cassandra.apache.org Subject: Re: Ditching Cassandra On Tue, 2011-03-29 at 20:56 -0500, Colin wrote: > Are you saying that 8 will or not be compatible with 7? You will be able to perform a rolling upgrade from 0.7.x to 0.8. That = is to say, you'll be able to upgrade each node one at a time, mixing 0.7 = and 0.8 nodes until the upgrade is complete. > If not, would you recommend waiting until 8? We have done an awful=20 > lot of work, have an awful lot of work left, and have become very=20 > frustrated. If you're interested in exploring the CQL route, and if your time-line = permits it, that's what I would do. > Any idea on when 8 will be available? Provided nothing crops up, we'll freeze on April 11th (2 weeks from = yesterday), and release on the week of May 9th (4 weeks later). -- Eric Evans eevans@rackspace.com