Return-Path: Delivered-To: apmail-incubator-cassandra-user-archive@minotaur.apache.org Received: (qmail 44856 invoked from network); 14 Jul 2009 15:13:45 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 14 Jul 2009 15:13:45 -0000 Received: (qmail 74087 invoked by uid 500); 14 Jul 2009 15:13:54 -0000 Delivered-To: apmail-incubator-cassandra-user-archive@incubator.apache.org Received: (qmail 74059 invoked by uid 500); 14 Jul 2009 15:13:54 -0000 Mailing-List: contact cassandra-user-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: cassandra-user@incubator.apache.org Delivered-To: mailing list cassandra-user@incubator.apache.org Received: (qmail 74047 invoked by uid 99); 14 Jul 2009 15:13:54 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 14 Jul 2009 15:13:54 +0000 X-ASF-Spam-Status: No, hits=2.2 required=10.0 tests=HTML_MESSAGE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of mobiledreamers@gmail.com designates 209.85.210.191 as permitted sender) Received: from [209.85.210.191] (HELO mail-yx0-f191.google.com) (209.85.210.191) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 14 Jul 2009 15:13:45 +0000 Received: by yxe29 with SMTP id 29so4742939yxe.32 for ; Tue, 14 Jul 2009 08:13:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:content-type; bh=WrE54N6erts8U9J+MMWv/00eYNuIpEv1P11nspl9FiE=; b=U7FMOrSSImWjHMKXQfzvI616V3NfceifLLqs7ny+w4ZmPbwf79+3CcgxZV5cApsq6U a7NuRwQnqHgcNB/wFEMjuMlPWj1VKK3kIDohSz4L8IrvQtYAINSV2UHDFOy6uo5SiJCZ WQEGQZbCZqhGs0RZ6D2jH/F1501E5NH0TPhmY= 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; b=GG74lo6BCugiPmQPc9WB/I8Cl27g5Fr06tON7s9QEI/u1UdD6wiMc5DAgWj6RLs92x I96IqjfJTcYQXWAROyjjMy+OlTsrhpVaFq22bD+LT6wTunoyN6haSYydd1C+zfbElRkn htHGdDPQ78fjn/truypm143t8nvjVgqrtj3wQ= MIME-Version: 1.0 Received: by 10.100.251.6 with SMTP id y6mr8817292anh.44.1247584403693; Tue, 14 Jul 2009 08:13:23 -0700 (PDT) In-Reply-To: References: Date: Tue, 14 Jul 2009 08:13:23 -0700 Message-ID: Subject: Re: one server or more servers? From: mobiledreamers@gmail.com To: cassandra-user@incubator.apache.org Content-Type: multipart/alternative; boundary=0016e68b6b2f35aaca046eabe1fc X-Virus-Checked: Checked by ClamAV on apache.org --0016e68b6b2f35aaca046eabe1fc Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit genius - why didnt someone think of a p2p datastore before seems so intuitive On Tue, Jul 14, 2009 at 8:12 AM, Matt Revelle wrote: > Your new node will contact a seed. > > On Jul 14, 2009, at 11:10 AM, mobiledreamers@gmail.com wrote: > > Mark and JonathanI m lost here > > Dont we need to specify atleast the server ip address in the conf file. > How would cassandra know which ips they are running in ie the other servers. > > I can see there is a way to specify seed but how would the seeds pick up > the other servers if they do not know their ip address > > Also given the unlimited # of ips it cannot jus go thru each one of the ips > and ping 7001 > > *Servers other than seeds are automatically picked up by the cluster when > they start up; the nodes talk amongst themselves to figure out who's there. > *On Tue, Jul 14, 2009 at 8:06 AM, Mark Robson wrote: > >> >> >> 2009/7/14 >> >>> How do we add servers other than Seeds as there is no such place in conf >>> file >> >> >> Servers other than seeds are automatically picked up by the cluster when >> they start up; the nodes talk amongst themselves to figure out who's there. >> >> Only the seeds need to be explicitly configured. >> >> This is a Good Thing :) >> >> Mark >> > > > > -- > Bidegg worlds best auction site > http://bidegg.com > > > -- Bidegg worlds best auction site http://bidegg.com --0016e68b6b2f35aaca046eabe1fc Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable genius - why didnt someone think of a p2p datastore before seems so intuiti= ve

On Tue, Jul 14, 2009 at 8:12 AM, Matt = Revelle <mrevell= e@gmail.com> wrote:
Your ne= w node will contact a seed.

=
On Jul 14, 2009, at 11:10 AM, mobiledreamers@gmail.com wrote:

Mark and Jonathan
I m lost here

D= ont we need to specify atleast the server ip address in =A0the conf file. H= ow would cassandra know which ips they are running in ie the other servers.=

I can see there is a way to specify seed but how would= the seeds pick up the other servers if they do not know their ip address

Also given the unlimited # of ips it cannot jus go = thru each one of the ips and ping 7001

Servers other than seeds are automatically picked up by the cl= uster when they start up; the nodes talk amongst themselves to figure out w= ho's there.
On Tue, Jul 14, 2009 at 8= :06 AM, Mark Robson <markxr@gmail.com> wrote:


How do we add s= ervers other than Seeds as there is no such place in conf file

Servers other than seeds are automatically picked up b= y the cluster when they start up; the nodes talk amongst themselves to figu= re out who's there.

Only the seeds need to be explicitly config= ured.

This is a Good Thing :)

Mark
=



--
Bidegg worlds best auct= ion site
http://bidegg.c= om



--
Bidegg worlds best auction site
http://bidegg.com
--0016e68b6b2f35aaca046eabe1fc--