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 05B8864E5 for ; Sun, 5 Jun 2011 19:29:10 +0000 (UTC) Received: (qmail 67639 invoked by uid 500); 5 Jun 2011 19:29:07 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 67615 invoked by uid 500); 5 Jun 2011 19:29:07 -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 67607 invoked by uid 99); 5 Jun 2011 19:29:07 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 05 Jun 2011 19:29:07 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,RFC_ABUSE_POST,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of nguyen.h.khanh@gmail.com designates 209.85.216.179 as permitted sender) Received: from [209.85.216.179] (HELO mail-qy0-f179.google.com) (209.85.216.179) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 05 Jun 2011 19:29:01 +0000 Received: by qyk7 with SMTP id 7so2087049qyk.10 for ; Sun, 05 Jun 2011 12:28:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:content-type:content-transfer-encoding; bh=wUhtUz3C1rwtGnCsV114O+R6OCY8mEb1ms4+tMYmyZw=; b=MMBh5q3i6thybyn0Moe7rqzah/9GNoRci5Py6uRkGbVZXqXqAl+Yj59nPZBxYJixOo Cl1/eQ6G+hUe/bJlyKISYPrHrWLG9yz4TZFXjKMnXvRoe7lxRUgC+6U3/Lbz5rdZrtf2 XQn1oV0zOEXn8rTeFSI3nm59L4Pj4l3+S0HyE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; b=p6jwCEvWwBAfnymR+Lgnhb4PUFsHXM/+3lT7SfBxtG3wy+TpOByKC14EylOGDcGLRP w1AMPjaH5cmicsAml1FxuVA7ctaOcNcWjKKcIUDrya47gO3jK1nHoGwbjs80e31sTkLV aZXIdgJ1eUkVwYza7ZHz4k1xpX/3cu12zzZDA= MIME-Version: 1.0 Received: by 10.224.76.8 with SMTP id a8mr1373295qak.40.1307302120270; Sun, 05 Jun 2011 12:28:40 -0700 (PDT) Received: by 10.224.80.147 with HTTP; Sun, 5 Jun 2011 12:28:40 -0700 (PDT) In-Reply-To: References: Date: Sun, 5 Jun 2011 15:28:40 -0400 Message-ID: Subject: Re: Direct control over where data is stored? From: Khanh Nguyen To: user@cassandra.apache.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Great. Thank you, Eric. -k On Sun, Jun 5, 2011 at 2:13 PM, Eric tamme wrote: > On Sun, Jun 5, 2011 at 12:18 PM, Khanh Nguyen = wrote: >> Hi Maki and Adrian, >> >> Thank you very much for the promptness. It's weekend after all :). >> >> I realized I forgot a part of my question until Adrian mentioned the >> replication factor. Is it also possible to set where the replicas are >> stored as well? Thanks. > > > You can specify explicit replica placement using > NetworkTopologyStrategy in conjunction with a PropertyFileSnitch. =A0You > can set which data centers should receive a replica, and how many. > > -Eric >