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 98DE610180 for ; Tue, 25 Feb 2014 21:05:33 +0000 (UTC) Received: (qmail 46827 invoked by uid 500); 25 Feb 2014 21:05:28 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 46708 invoked by uid 500); 25 Feb 2014 21:05:27 -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 46685 invoked by uid 99); 25 Feb 2014 21:05:27 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 25 Feb 2014 21:05:27 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=RCVD_IN_DNSWL_LOW,SPF_HELO_PASS,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of wschroeder@pinsightmedia.com designates 207.46.163.207 as permitted sender) Received: from [207.46.163.207] (HELO na01-bl2-obe.outbound.protection.outlook.com) (207.46.163.207) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 25 Feb 2014 21:05:20 +0000 Received: from BLUPR08MB152.namprd08.prod.outlook.com (10.255.188.155) by BLUPR08MB456.namprd08.prod.outlook.com (10.141.79.145) with Microsoft SMTP Server (TLS) id 15.0.883.10; Tue, 25 Feb 2014 21:04:40 +0000 Received: from BLUPR08MB152.namprd08.prod.outlook.com ([169.254.14.249]) by BLUPR08MB152.namprd08.prod.outlook.com ([169.254.14.249]) with mapi id 15.00.0883.010; Tue, 25 Feb 2014 21:04:40 +0000 From: Wayne Schroeder To: "user@cassandra.apache.org" Subject: Default serial consistency level Thread-Topic: Default serial consistency level Thread-Index: AQHPMm0yjR+oKZvgIE+LsOzzkziygQ== Date: Tue, 25 Feb 2014 21:04:40 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [74.62.162.14] x-forefront-prvs: 01334458E5 x-forefront-antispam-report: SFV:NSPM;SFS:(10009001)(6009001)(189002)(199002)(81686001)(54316002)(46102001)(53806001)(54356001)(51856001)(76482001)(82746002)(31966008)(56776001)(74366001)(81816001)(47446002)(95416001)(66066001)(74662001)(33656001)(50986001)(79102001)(92566001)(94946001)(92726001)(94316002)(74502001)(95666003)(93136001)(93516002)(86362001)(47736001)(49866001)(74876001)(85852003)(56816005)(74706001)(90146001)(83072002)(80022001)(65816001)(87936001)(36756003)(83322001)(77096001)(69226001)(76176001)(4396001)(47976001)(63696002)(87266001)(83716003)(59766001)(76796001)(76786001)(77982001)(2656002)(80976001)(85306002)(81542001)(81342001);DIR:OUT;SFP:1101;SCL:1;SRVR:BLUPR08MB456;H:BLUPR08MB152.namprd08.prod.outlook.com;CLIP:74.62.162.14;FPR:3CBA7294.1326050A.D5D3037C.C4A9E211.20152;PTR:InfoNoRecords;MX:1;A:1;LANG:en; Content-Type: text/plain; charset="us-ascii" Content-ID: <0E3A828A77EBEC46A462B057CA2BE5BB@namprd08.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: pinsightmedia.com X-Virus-Checked: Checked by ClamAV on apache.org I have some conditional insert/update operations that set quorum consistenc= y. I was using this with the 1.0 driver, back before the 2.0 features requ= ired the 2.0 driver. Now that I'm on the 2.0 driver, I have found the new = setSerialConsistencyLevel routine for statements. Multiple places it refer= s to a default serial consistency for the paxos operation, but I cannot fin= d any documentation as to what the default is (SERIAL vs LOCAL_SERIAL). I = continue to use QUORUM for the learn phase, as the default, but am unsure i= f I need to be setting the serial consistency. My assumption is that the default is SERIAL and I do not need to set anythi= ng as this is what I want. Wayne