Re: Experience with Kubernetes

2016-04-18 Thread David Aronchick
We're working on that very documentation, but there's nothing about the product that is inherently single datacenter. That is to say, if you ALREADY wire together multiple data centers (via VPN, etc), then there's zero about Kubernetes that wouldn't work great today (as folks are already doing). Wh

Re: Experience with Kubernetes

2016-04-15 Thread Jack Krupansky
It sounds as if Kubernetes is oriented towards a single data center, DC in Cassandra parlance, and maybe Ubernetes attempts to address that. If there is indeed some simple, obvious, way to trick Kubernetes into Cassandra-style multi-DC operation, it sure would be helpful if it was documented more o

Re: Experience with Kubernetes

2016-04-15 Thread David Aronchick
Hi-- It's trivial to do this in Kubernetes, even without Ubernetes. Please feel free to send me a note and I'll walk you through it. Disclosure: I work on Google on Kubernetes. On Thu, Apr 14, 2016 at 9:10 AM Joe Stein wrote: > You can do that with the Mesos scheduler > https://github.com/elod

Re: Experience with Kubernetes

2016-04-14 Thread Joe Stein
You can do that with the Mesos scheduler https://github.com/elodina/datastax-enterprise-mesos and layout clusters and racks for datacenters based on attributes http://mesos.apache.org/documentation/latest/attributes-resources/ ~ Joestein On Apr 14, 2016 12:05 PM, "Nate McCall" wrote: > > Does an

Re: Experience with Kubernetes

2016-04-14 Thread Nate McCall
> Does anybody here have any experience, positive or negative, with > deploying Cassandra (or DSE) clusters using Kubernetes? I don't have any > immediate need (or experience), but I am curious about the pros and cons. > > The last time I played around with kubernetes+cassandra, you could not spec

Re: Experience with Kubernetes

2016-04-14 Thread Joe Stein
You can use Mesos https://github.com/elodina/datastax-enterprise-mesos ~ Joestein On Apr 14, 2016 10:13 AM, "Jack Krupansky" wrote: > Does anybody here have any experience, positive or negative, with > deploying Cassandra (or DSE) clusters using Kubernetes? I don't have any > immediate need (or

Experience with Kubernetes

2016-04-14 Thread Jack Krupansky
Does anybody here have any experience, positive or negative, with deploying Cassandra (or DSE) clusters using Kubernetes? I don't have any immediate need (or experience), but I am curious about the pros and cons. There is an example here: https://github.com/kubernetes/kubernetes/tree/master/exampl