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 2CAC3F4FF for ; Thu, 4 Apr 2013 12:22:46 +0000 (UTC) Received: (qmail 53690 invoked by uid 500); 4 Apr 2013 12:22:43 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 53586 invoked by uid 500); 4 Apr 2013 12:22:43 -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 53571 invoked by uid 99); 4 Apr 2013 12:22:43 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 04 Apr 2013 12:22:43 +0000 X-ASF-Spam-Status: No, hits=-2.3 required=5.0 tests=RCVD_IN_DNSWL_MED,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of michalm@opera.com designates 213.236.208.81 as permitted sender) Received: from [213.236.208.81] (HELO smtp.opera.com) (213.236.208.81) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 04 Apr 2013 12:22:37 +0000 Received: from [10.40.170.35] (oslo.jvpn.opera.com [213.236.208.46]) (authenticated bits=0) by smtp.opera.com (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id r34CMEoO013794 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Thu, 4 Apr 2013 12:22:15 GMT Message-ID: <515D7075.3060201@opera.com> Date: Thu, 04 Apr 2013 14:22:13 +0200 From: Michal Michalski User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130308 Thunderbird/17.0.4 MIME-Version: 1.0 To: user@cassandra.apache.org Subject: Re: Repair does not fix inconsistency References: <515C18C1.4000103@opera.com> <6D6E54DA-C479-4182-91F9-73861769CD20@thelastpickle.com> <515D4843.3090704@opera.com> <515D5DDB.7070003@opera.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org > Does CQL not allow CL=ONE queries? Why does it ask two nodes for the key, > when you say that you are using CL=default=1? I'm a bit confused here (I'm > a thrift user). Yup, that's another thing I'm curious about too (default CL is ONE for sure), but as for now it helps me to investigate my problem, I consider it as a feature :> > But thinking about your theory some more: I think CASSANDRA-4905 might make > reappearing columns more common (only if you do not run repair within > gc_grace of course). Before CASSANDRA-4905 the tombstones would be repaired > even after gc_grace, so it was a bit more forgiving. It was never > guaranteed that the inconsistency would be repaired though. > > I think you should have increased gc-grace or run repair within the 10 days. See my last e-mail I wrote as a reply to my own e-mail replying Sylvain's e-mail - things get more strange now... ;-) M.