Re: Replication to second data center with different number of nodes

2015-03-27 Thread Sibbald, Charles
gt;" mailto:user@cassandra.apache.org>> Date: Friday, 27 March 2015 12:11 To: user mailto:user@cassandra.apache.org>> Subject: Re: Replication to second data center with different number of nodes 2015-03-27 11:58 GMT+01:00 Sibbald, Charles mailto:charles.sibb...@bskyb.com>>: Cassandra’

Re: Replication to second data center with different number of nodes

2015-03-27 Thread Sibbald, Charles
I would recommend you utilise Cassandra’s Vnodes config and let it manage this itself. This means it will create these and a mange them all on its own and allows quick and easy scaling and boot strapping. From: Björn Hachmann mailto:bjoern.hachm...@metrigo.de>> Reply-To: "user@cassandra.apache

Re: Store data with cassandra

2015-03-20 Thread Sibbald, Charles
Sounds like this is a job for jackrabbit ? http://jackrabbit.apache.org From: Ali Akhtar mailto:ali.rac...@gmail.com>> Reply-To: "user@cassandra.apache.org" mailto:user@cassandra.apache.org>> Date: Friday, 20 March 2015 15:58 To: "user@cassandra.apache.org

Re: Cassandra Dead but pid file exists

2015-03-04 Thread Sibbald, Charles
Check your cassandra.yaml config file. Seems you have a misconfigured file path in there From: Mohit Garg mailto:gargmohit3...@gmail.com>> Reply-To: "user@cassandra.apache.org" mailto:user@cassandra.apache.org>> Date: Wednesday, 4 March 2015 09:14 To: "user@cass

Re: Upgrading from 1.2 to 2.1 questions

2015-02-02 Thread Sibbald, Charles
Hi Oleg, What is the minor version of 1.2? I am looking to do the same for 1.2.14 in a very large cluster. Regards Charles On 02/02/2015 13:33, "Oleg Dulin" wrote: >Dear Distinguished Colleagues: > >We'd like to upgrade our cluster from 1.2 to 2.0 and then to 2.1 . > >We are using Pelops Thr

Re: Upgrading from Cassandra 1.2.14 to Cassandra 2.10

2015-01-29 Thread Sibbald, Charles
Regards, Carlos Juzarte Rolo Cassandra Consultant Pythian - Love your data rolo@pythian | Twitter: cjrolo | Linkedin: linkedin.com/in/carlosjuzarterolo<http://linkedin.com/in/carlosjuzarterolo> Tel: 1649 www.pythian.com<http://www.pythian.com/> On Thu, Jan 29, 2015 at 3:15 PM, Sibbald, Ch

Upgrading from Cassandra 1.2.14 to Cassandra 2.10

2015-01-29 Thread Sibbald, Charles
Hi All, I am looking into the possibility of upgrading from Cassandra 1.2.14 to Cassandra 2.1 in the following manor. I have a large Cassandra cluster with dozens of nodes, and would like to build new instances at version 2.1 to join the cluster and once they have successfully joined the rink