I created ticket for this several days ago: https://issues.apache.org/jira/browse/IGNITE-2263
On Tue, Dec 29, 2015 at 5:05 PM, Sergi Vladykin <[email protected]> wrote: > Guys, > > We have quite a few usages of *F.view* in the project. I believe this thing > is usually harmful for performance and correctness. Better thing would look > like: > > > *Collection filter(Collection src, CollectionFactory dstFactory, > IgnitePredicate p)* > For example it is used in *GridDiscoveryManager.nodes* method which is > called almost from everywhere. > > I think we have to try dropping it and look at performance. If the impact > will be positive, then > it makes sense to look at other F.view* methods. > > Sergi >
