Re: Cassandra: The Definitive Guide

Hi Aaron Cassandra: The Definitive Guide went to the printer a few days ago, so it's out of Rough Cuts. It should be available on Amazon November 24. eben On Sun, Nov 14, 2010 at 12:49 PM, Aaron Morton wrote: > The Cassandra book is still listed as unpublished on Amazon > http://amzn.com/14493

Re: Newbie to cassandra

ining: http://www.eventbrite.com/org/474011012?s=1902671 Eben On Sun, Jul 18, 2010 at 5:07 PM, Dwight Smith < dwight.sm...@alcatel-lucent.com> wrote: > Is there a link available for the Cassandra Summit in SF?? > > > > *From:* Eben Hewitt [mailto:eben.hew...@gmail.com] > *Sent:* Sunday,

Re: Newbie to cassandra

Hi Sonia If you're still interested after the reading and want something more hands-on, Eric Evans is doing a workshop at OSCON next week if you had a sudden urge to go to Portland in the next 36 hours. Short of that, you can also sign up for just that workshop to view online. There's also a Cassa

Re: Visual Tools for Cassandra

Suguru Namura's Web Console may have some of what you need: http://github.com/suguru/cassandra-webconsole Eben On Thu, Jul 8, 2010 at 1:00 PM, Torla, William wrote: > Does anybody know of any recently developed UI based tools for Cassandra? > Idea

cassandra_browser not in contrib

The python cassandra_browser is not in the contrib directory if I clone from git, but it is present if I checkout with svn. Is there typically a lag between svn trunk and git? Or is this intentional because the cassandra_browser is not going to be included going forward? Thanks Eben -- "In scienc

CLI failure due to default constructor in Types

Hi Everyone I am wondering why default visibility constructors were added to each of the *Type classes in the db.marshal package? If I'm understanding right, this breaks the CLI. Explanation: This is the original UTF8Type class from 0.6.2, which worked: import java.io.UnsupportedEncodingExcepti

Re: what is DCQUORUM

QUORUM is a high consistency level. It refers to the number of nodes that have to acknowledge read or write operations in order to be assured that Cassandra is in a consistent state. It uses / 2 + 1. DCQUORUM means "Data Center Quorum", and balances consistency with performance. It puts multiple

Re: release date for 0.7 ?

Here are a few things for 0.7: http://svn.apache.org/repos/asf/cassandra/trunk/NEWS.txt Not sure about a date. Eben On Sat, May 8, 2010 at 8:57 PM, vineet daniel wrote: > Hi > > What is the expected release date for 0.7 and what will be t

AntiEntropyService Singleton

Hi Everyone Thanks for your all of your terrific work. I have a question about org/apache/cassandra/service/AntiEntropyService.java. It's declared as a Singleton with this line and comment: // singleton enforcement public static final AntiEntropyService instance = new AntiEntropyService(); B