Return-Path: 
 <user-return-25547-apmail-cassandra-user-archive=cassandra.apache.org@cassandra.apache.org>
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 5ECA39A49
	for <apmail-cassandra-user-archive@www.apache.org>;
 Mon, 16 Apr 2012 21:50:30 +0000 (UTC)
Received: (qmail 46777 invoked by uid 500); 16 Apr 2012 21:50:28 -0000
Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org
Received: (qmail 46755 invoked by uid 500); 16 Apr 2012 21:50:28 -0000
Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm
Precedence: bulk
List-Help: <mailto:user-help@cassandra.apache.org>
List-Unsubscribe: <mailto:user-unsubscribe@cassandra.apache.org>
List-Post: <mailto:user@cassandra.apache.org>
List-Id: <user.cassandra.apache.org>
Reply-To: user@cassandra.apache.org
Delivered-To: mailing list user@cassandra.apache.org
Received: (qmail 46747 invoked by uid 99); 16 Apr 2012 21:50:28 -0000
Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136)
    by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 16 Apr 2012 21:50:28 +0000
X-ASF-Spam-Status: No, hits=1.5 required=5.0
	tests=HS_INDEX_PARAM,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS
X-Spam-Check-By: apache.org
Received-SPF: pass (athena.apache.org: domain of tom.duffield.lists@gmail.com
 designates 209.85.210.194 as permitted sender)
Received: from [209.85.210.194] (HELO mail-iy0-f194.google.com)
 (209.85.210.194)
    by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 16 Apr 2012 21:50:21 +0000
Received: by iabz21 with SMTP id z21so3161067iab.1
        for <user@cassandra.apache.org>; Mon, 16 Apr 2012 14:50:00 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=20120113;
        h=date:from:to:message-id:subject:x-mailer:mime-version:content-type;
        bh=MlRGRMUAEOQZEfSc9dFbfDd/js5H/epScm4uVRAifeM=;
        b=0QjAdjrwUQsbeqCRkYLRNZUdEj3cSQF0gRg3N+yinHG+GOKv95jBZyKVOBQfIQhHG5
         H8D+5MqgbeT5FukPfcNhtCjMsrCIsUB7QsL60/gMXgjOLbQ6j22pM4OH9z/GA91J5lz7
         ax9AypS5TLYobabxv5o1vif8re9DXPZFomdD9RLqfz9Y5IXIs5l/Frxdx3bF9TejTu6z
         zhZ9pAOojWoLX6KgAULsMjgv7fJBDOYzdo1v1uE34GgoU5XDJK7FpgmcqGyM94D2sUaL
         ZhDSjOvObFzYuStHoIrVU6jbO8iaAE1uc94R6NsdoQ1vHtxXsVIFztgkk4TnVgrZ0QA4
         oKJA==
Received: by 10.50.181.164 with SMTP id dx4mr7420260igc.1.1334613000898;
        Mon, 16 Apr 2012 14:50:00 -0700 (PDT)
Received: from Tom-Duffied-Air.local (c-75-72-29-48.hsd1.mn.comcast.net.
 [75.72.29.48])
        by mx.google.com with ESMTPS id p5sm12429740igl.2.2012.04.16.14.49.59
        (version=TLSv1/SSLv3 cipher=OTHER);
        Mon, 16 Apr 2012 14:50:00 -0700 (PDT)
Date: Mon, 16 Apr 2012 16:49:57 -0500
From: "Tom Duffield (Mailing Lists)" <tom.duffield.lists@gmail.com>
To: user@cassandra.apache.org
Message-ID: <E65167464497425F9071A3E6499F8E8E@gmail.com>
Subject: Cassandra Network Protocols
X-Mailer: sparrow 1.5 (build 1043)
MIME-Version: 1.0
Content-Type: multipart/alternative; boundary="4f8c9405_1eba5d23_178"
X-Virus-Checked: Checked by ClamAV on apache.org

--4f8c9405_1eba5d23_178
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

When you submit a write request with a constancy of EACH_QUORUM, what network protocol does Cassandra use to write the data to the other DCs? 


Similarly, what network protocol does Cassandra use when writing data as part of replication? 

-- 
Tom Duffield (Mailing Lists)
Sent with Sparrow (http://www.sparrowmailapp.com/?sig)


--4f8c9405_1eba5d23_178
Content-Type: text/html; charset="utf-8"
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline


                <div><div>When you submit a write request with a constanc=
y of EACH=5FQUORUM, what network protocol does Cassandra use to write the=
 data to the other DCs=3F&nbsp;</div></div><div><br></div><div>Similarly,=
 what network protocol does Cassandra use when writing data as part of re=
plication=3F&nbsp;</div><div><br></div><div><div>--&nbsp;</div><div>Tom D=
uffield (Mailing Lists)</div><div>Sent with <a href=3D=22http://www.sparr=
owmailapp.com/=3Fsig=22>Sparrow</a></div><div><br></div></div>
            
--4f8c9405_1eba5d23_178--