Spark is a client library. You can just download the latest release or build on
you own, and replace your existing one without changing you existing cluster.
Thanks.
Zhan Zhang
On Nov 3, 2015, at 3:58 PM, roni
mailto:roni.epi...@gmail.com>> wrote:
Hi Spark experts,
This may be a very naive
Hi Spark experts,
This may be a very naive question but can you pl. point me to a proper
way to upgrade spark version on an existing cluster.
Thanks
Roni
> Hi,
> I have a current cluster running spark 1.4 and want to upgrade to latest
> version.
> How can I do it without creating a new cluste