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From Dmitriy Setrakyan <dsetrak...@apache.org>
Subject Re: Cluster group for cache server nodes
Date Sat, 31 Jan 2015 03:48:29 GMT
How about having the following:

- forDataNodes(cacheName)
- forClientNodes(cacheName)
- forCacheNodes(cacheName)

D.

On Fri, Jan 30, 2015 at 8:33 PM, Valentin Kulichenko <
valentin.kulichenko@gmail.com> wrote:

> ClusterGroup provides forCache method that allows to get a group of nodes
> with the provided cache. But it includes CLIENT_ONLY nodes which are not
> needed in most cases (if you want to execute some computations with cached
> data, you need only data nodes).
>
> I suggest to add forDataNodes(String cacheName, @Nullable String...
> cacheNames) method that will exclude client nodes.
>
> Alternatively we can add a boolean flag to existing forCache method, like
> this:
>
> forCache(boolean includeClients, String cacheName, @Nullable String...
> cacheNames)
>
> Thoughts?
>

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