Hi, Haithem Turki! * Seems like dynamic allocation isn't supported? Wanted to get a sense of >> whether this was in the roadmap >> > Could you please describe more about what you want from a dynamic allocation?
> * Since YARN allocates containers at random it's pretty onerous to figure >> out which hostnames have Ignite nodes running on them and specifying those >> in the URL. For now I have TCP enabled (Ignite doesn't seem to die on port >> conflicts if multiple nodes are running on the same machine) and I guess I >> can set up a reverse proxy so that I can point towards a stable URL but >> it's not great / doesn't scale well so I was wondering if there were other >> suggestions on how to configure discovery (maybe spin up a local node >> outside of YARN that leverages the cluster discovery?) >> > I've created ticket and you can track status there [1]. Now I don't see solution which look more elegant than you describe. Yes, you can start ignite node outside of YARN cluster and use it as a stable URL. [1] https://issues.apache.org/jira/browse/IGNITE-3214
