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 BF4616975 for ; Wed, 22 Jun 2011 23:20:40 +0000 (UTC) Received: (qmail 91879 invoked by uid 500); 22 Jun 2011 23:20:38 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 91850 invoked by uid 500); 22 Jun 2011 23:20:38 -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 91842 invoked by uid 99); 22 Jun 2011 23:20:38 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 22 Jun 2011 23:20:38 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_NONE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [208.113.200.5] (HELO homiemail-a41.g.dreamhost.com) (208.113.200.5) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 22 Jun 2011 23:20:31 +0000 Received: from homiemail-a41.g.dreamhost.com (localhost [127.0.0.1]) by homiemail-a41.g.dreamhost.com (Postfix) with ESMTP id E46B844C05D for ; Wed, 22 Jun 2011 16:20:08 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; c=nofws; d=thelastpickle.com; h=from :mime-version:content-type:subject:date:in-reply-to:to :references:message-id; q=dns; s=thelastpickle.com; b=TNwkkAIC4a 5semgsPtM+sQJoc1M4L+gvkQFCdM2W3T8QmrgGJlKIMAOmE9V/nIA+Q8JIwPYtb5 XybJQHTC5FS9b4tw2Hb26Ympl+jYku6wd7Ka0wA2kJMwefdd0MUlbdyeD4NdJsUX irWdJT5beVxms+1wW4q9+8N0eYN4YwyYs= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=thelastpickle.com; h=from :mime-version:content-type:subject:date:in-reply-to:to :references:message-id; s=thelastpickle.com; bh=3wIhpCoCKonGTOBr 0857k85NU1E=; b=TjWNGa1ENnToRiLeIZRf9SmZlR8gCcRNHkT4jcxx2musmVIS UmCHky/K4qwym2/t/69WCzZu2VtAcKpyZjNqIegTcQPvGQTCbIKejWXlG96KyzKQ F50u83OYK5oYpuJfz43bT+v5x/3a08S1bvvyviyx9vLo9iLOBJYKYgFxgiA= Received: from [10.0.1.151] (121-73-157-230.cable.telstraclear.net [121.73.157.230]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: aaron@thelastpickle.com) by homiemail-a41.g.dreamhost.com (Postfix) with ESMTPSA id 2731444C058 for ; Wed, 22 Jun 2011 16:20:08 -0700 (PDT) From: aaron morton Mime-Version: 1.0 (Apple Message framework v1084) Content-Type: multipart/alternative; boundary=Apple-Mail-11--234876264 Subject: Re: unsubscribe Date: Thu, 23 Jun 2011 11:20:05 +1200 In-Reply-To: To: user@cassandra.apache.org References: Message-Id: <1FBAFC20-05C4-440F-B0F3-12F298F582BD@thelastpickle.com> X-Mailer: Apple Mail (2.1084) X-Virus-Checked: Checked by ClamAV on apache.org --Apple-Mail-11--234876264 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii http://wiki.apache.org/cassandra/FAQ#unsubscribe ----------------- Aaron Morton Freelance Cassandra Developer @aaronmorton http://www.thelastpickle.com On 23 Jun 2011, at 06:02, Carey Hollenbeck wrote: > unsubscribe > =20 > From: William Oberman [mailto:oberman@civicscience.com]=20 > Sent: Wednesday, June 22, 2011 1:46 PM > To: user@cassandra.apache.org > Subject: Re: rpm from 0.7.x -> 0.8? > =20 > Thanks Jonathan. I'm sure it's been true for everyone else as well, = but the rolling upgrade seems to have worked like a charm for me (other = than the JMX port # changing initial confusion). >=20 > One minor thing that probably particular to my case: when I removed = the old package, it unlinked my symlink /var/lib/cassandra/data (rather = than edit the cassandra config, I symlinked my amazon disk to where = cassandra expected it). At first I thought I had lost all of my data, = but after restoring the link, everything was happy. >=20 > will >=20 > On Wed, Jun 22, 2011 at 12:34 PM, Jonathan Ellis = wrote: > Doesn't matter. auto_bootstrap only applies to first start ever. >=20 > On Wed, Jun 22, 2011 at 10:48 AM, William Oberman > wrote: > > I have a question about auto_bootstrap. When I originally brought = up the > > cluser, I did: > > -seed with auto_boot =3D false > > -1,2,3 with auto_boot =3D true > > > > Now that I'm doing a rolling upgrade, do I set them all to auto_boot = =3D > > true? Or does the seed stay false? Or should I mark them all = false? I > > have manually set tokens on all of the. > > > > The doc confused me: > > Set to 'true' to make new [non-seed] nodes automatically migrate the = right > > data to themselves. (If no InitialToken is specified, they will pick = one > > such that they will get half the range of the most-loaded node.) If = a node > > starts up without bootstrapping, it will mark itself bootstrapped so = that > > you can't subsequently accidently bootstrap a node with data on it. = (You can > > reset this by wiping your data and commitlog directories.) > > Default is: 'false', so that new clusters don't bootstrap = immediately. You > > should turn this on when you start adding new nodes to a cluster = that > > already has data on it. > > > > I'm not adding new nodes, but the cluster does have data on it... > > > > will > > > > On Wed, Jun 22, 2011 at 11:39 AM, William Oberman = > > wrote: > >> > >> I just did a remove then install, and it seems to work. > >> > >> For those of you out there with JMX issues, the default port moved = from > >> 8080 to 7199 (which includes the internal default to nodetool). I = was > >> confused why nodetool ring would fail on some boxes and not others. = I had > >> to add -p depending on the version of nodetool.... > >> > >> will > >> > >> On Wed, Jun 22, 2011 at 10:15 AM, William Oberman > >> wrote: > >>> > >>> I'm running 0.7.4 from rpm (riptano). If I do a yum upgrade, it's = trying > >>> to do 0.7.6. To get 0.8.x I have to do "install = apache-cassandra08". But > >>> that is going to install two copies. > >>> > >>> Is there a semi-official way of properly upgrading to 0.8 via rpm? > >>> > >>> -- > >>> Will Oberman > >>> Civic Science, Inc. > >>> 3030 Penn Avenue., First Floor > >>> Pittsburgh, PA 15201 > >>> (M) 412-480-7835 > >>> (E) oberman@civicscience.com > >> > >> > >> > >> -- > >> Will Oberman > >> Civic Science, Inc. > >> 3030 Penn Avenue., First Floor > >> Pittsburgh, PA 15201 > >> (M) 412-480-7835 > >> (E) oberman@civicscience.com > > > > > > > > -- > > Will Oberman > > Civic Science, Inc. > > 3030 Penn Avenue., First Floor > > Pittsburgh, PA 15201 > > (M) 412-480-7835 > > (E) oberman@civicscience.com > > >=20 >=20 >=20 > -- > Jonathan Ellis > Project Chair, Apache Cassandra > co-founder of DataStax, the source for professional Cassandra support > http://www.datastax.com >=20 >=20 >=20 > --=20 > Will Oberman > Civic Science, Inc. > 3030 Penn Avenue., First Floor > Pittsburgh, PA 15201 > (M) 412-480-7835 > (E) oberman@civicscience.com --Apple-Mail-11--234876264 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii http://wiki.apac= he.org/cassandra/FAQ#unsubscribe


http://www.thelastpickle.com

On 23 Jun 2011, at 06:02, Carey Hollenbeck wrote:

 William = Oberman [mailto:oberman@civicscience.com] 
Sent: Wednesday, June 22, 2011 = 1:46 PM
To:  Re: rpm from 0.7.x -> = 0.8?
 

Thanks Jonathan.  I'm sure it's been = true for everyone else as well, but the rolling upgrade seems to have = worked like a charm for me (other than the JMX port # changing initial = confusion).

One minor thing that probably particular to my case: = when I removed the old package, it unlinked my symlink = /var/lib/cassandra/data (rather than edit the cassandra config, I = symlinked my amazon disk to where cassandra expected it).  At first = I thought I had lost all of my data, but after restoring the link, = everything was happy.

will

On Wed, Jun 22, 2011 at 12:34 PM, Jonathan Ellis <jbellis@gmail.com> wrote:
Doesn't matter.  auto_bootstrap only applies to first = start ever.

On Wed, Jun 22, 2011 at 10:48 AM, William = Oberman

<oberman@civicscience.com> = wrote:
> I have a question about auto_bootstrap.  When I = originally brought up the
> cluser, I did:
> -seed with = auto_boot =3D false
> -1,2,3 with auto_boot =3D = true
>
> Now that I'm doing a rolling upgrade, do I set them = all to auto_boot =3D
> true?  Or does the seed stay = false?  Or should I mark them all false?  I
> have = manually set tokens on all of the.
>
> The doc confused = me:
> Set to 'true' to make new [non-seed] nodes automatically = migrate the right
> data to themselves. (If = no InitialToken is specified, they will pick one
> such = that they will get half the range of the most-loaded node.) If a = node
> starts up without bootstrapping, it will mark itself = bootstrapped so that
> you can't subsequently accidently bootstrap = a node with data on it. (You can
> reset this by wiping your data = and commitlog directories.)
> Default is: 'false', so that new = clusters don't bootstrap immediately. You
> should turn this on = when you start adding new nodes to a cluster that
> already has = data on it.
>
> I'm not adding new nodes, but the cluster = does have data on it...
>
> will
>
> On Wed, Jun = 22, 2011 at 11:39 AM, William Oberman <oberman@civicscience.com>
> = wrote:
>>
>> I just did a remove then install, and it = seems to work.
>>
>> For those of you out there with = JMX issues, the default port moved from
>> 8080 to 7199 (which = includes the internal default to nodetool).  I was
>> = confused why nodetool ring would fail on some boxes and not = others.  I had
>> to add -p depending on the version of = nodetool....
>>
>> will
>>
>> On = Wed, Jun 22, 2011 at 10:15 AM, William Oberman
>> <oberman@civicscience.com> = wrote:
>>>
>>> I'm running 0.7.4 from rpm = (riptano).  If I do a yum upgrade, it's trying
>>> to = do 0.7.6.  To get 0.8.x I have to do "install = apache-cassandra08".  But
>>> that is going to install = two copies.
>>>
>>> Is there a semi-official way = of properly upgrading to 0.8 via rpm?
>>>
>>> = --
>>> Will Oberman
>>> Civic Science, = Inc.
>>> 3030 Penn Avenue., First Floor
>>> = Pittsburgh, PA 15201
>>> (M)      


-- 
Will Oberman
Civic = Science, Inc.
3030 Penn Avenue., First Floor
Pittsburgh, PA = 15201
(M) 412-480-7835
(E)