From user-return-21940-apmail-cassandra-user-archive=cassandra.apache.org@cassandra.apache.org Tue Nov 1 23:00:40 2011 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 17BAE74A9 for ; Tue, 1 Nov 2011 23:00:40 +0000 (UTC) Received: (qmail 64786 invoked by uid 500); 1 Nov 2011 23:00:36 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 64762 invoked by uid 500); 1 Nov 2011 23:00:36 -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 64754 invoked by uid 99); 1 Nov 2011 23:00:36 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Nov 2011 23:00:36 +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 (athena.apache.org: domain of jbellis@gmail.com designates 209.85.215.172 as permitted sender) Received: from [209.85.215.172] (HELO mail-ey0-f172.google.com) (209.85.215.172) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Nov 2011 23:00:32 +0000 Received: by eyg24 with SMTP id 24so7257080eyg.31 for ; Tue, 01 Nov 2011 16:00:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; bh=nY7J3RvSJvu8/Q3ebVdEVoXIyNRoEqiKOsrz3qztXmY=; b=N+77D/03LP291qXAG3bMvDVGEvJ+xXYvELfbF6oGEbGlMwmft3XlTcPYz73nRziwbt mtUC2iUjuu03NlwisMhppcABeyVOTKoICsiec5HMuhsngH+BhC+JvsFZPffzUgMiYz2M pXVFZiMIGEgu6C23nrtcAFdEwqwQVuW/snDPs= Received: by 10.213.28.194 with SMTP id n2mr334445ebc.96.1320188411196; Tue, 01 Nov 2011 16:00:11 -0700 (PDT) MIME-Version: 1.0 Received: by 10.213.102.19 with HTTP; Tue, 1 Nov 2011 15:59:50 -0700 (PDT) From: Jonathan Ellis Date: Tue, 1 Nov 2011 17:59:50 -0500 Message-ID: Subject: Second Cassandra users survey To: user Content-Type: text/plain; charset=ISO-8859-1 Hi all, Two years ago I asked for Cassandra use cases and feature requests. [1] The results [2] have been extremely useful in setting and prioritizing goals for Cassandra development. But with the release of 1.0 we've accomplished basically everything from our original wish list. [3] I'd love to hear from modern Cassandra users again, especially if you're usually a quiet lurker. What does Cassandra do well? What are your pain points? What's your feature wish list? As before, if you're in stealth mode or don't want to say anything in public, feel free to reply to me privately and I will keep it off the record. [1] http://www.mail-archive.com/cassandra-dev@incubator.apache.org/msg01148.html [2] http://www.mail-archive.com/cassandra-user@incubator.apache.org/msg01446.html [3] http://www.mail-archive.com/dev@cassandra.apache.org/msg01524.html -- Jonathan Ellis Project Chair, Apache Cassandra co-founder of DataStax, the source for professional Cassandra support http://www.datastax.com