Return-Path: X-Original-To: apmail-cassandra-user-archive@www.apache.org Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 73FCFE4AC for ; Tue, 5 Feb 2013 18:48:00 +0000 (UTC) Received: (qmail 33826 invoked by uid 500); 5 Feb 2013 18:47:57 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 33768 invoked by uid 500); 5 Feb 2013 18:47:57 -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 33759 invoked by uid 99); 5 Feb 2013 18:47:57 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 05 Feb 2013 18:47:57 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=5.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [63.146.121.108] (HELO mail.venarc.com) (63.146.121.108) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 05 Feb 2013 18:47:49 +0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by mail.venarc.com (Postfix) with ESMTP id 116B86F00002 for ; Tue, 5 Feb 2013 10:47:29 -0800 (PST) X-Virus-Scanned: amavisd-new at venarc.com Received: from mail.venarc.com ([127.0.0.1]) by localhost (mail.venarc.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id SQRsVFl5v5KP for ; Tue, 5 Feb 2013 10:47:28 -0800 (PST) Received: from [192.168.25.101] (venarc-office [97.93.43.186]) by mail.venarc.com (Postfix) with ESMTPSA id CBD166F00001 for ; Tue, 5 Feb 2013 10:47:28 -0800 (PST) From: Drew Kutcharian Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Subject: Operation Consideration with Counter Column Families Message-Id: <2608F151-F38D-4010-991F-478A5D172A9C@venarc.com> Date: Tue, 5 Feb 2013 10:47:27 -0800 To: "user@cassandra.apache.org" Mime-Version: 1.0 (Mac OS X Mail 6.2 \(1499\)) X-Mailer: Apple Mail (2.1499) X-Virus-Checked: Checked by ClamAV on apache.org Hey Guys, Are there any specific operational considerations one should make when = using counter columns families? How are counter column families stored = on disk? How do they effect compaction? -- Drew