> So I'd love your input by profiling your use-case. It is probably something > in between. > > Can you use visualvm or yourkit or another profiler to figure out the hotspot > methods > where the most time is spent for the index-lookup. I would also love to pair > with you on this. > (Or get your data-generator and use-cases and profile it myself). > > Could you please try to run the same test with the raw neo4j API to see the > difference.
Sure thing. I'll try and do this tomorrow, but it might have to wait until next week. > Another note: > > SDN was never intended to be a tool for pulling mass data from the graph into > memory as it > adds some overhead for management and object creation. The most important > use-cases > for SDN is that it gives you an easy way to work with the graph in terms of > your different > domain models and also eases the integration of other libraries (e.g. mvc) > that require > domain POJOS. > For mass-data handling it might be sensible to drop down to the core neo4j > API (by getting > the index used explicitely and pull the nodes with index.get(key,value)). Absolutely, and this is exactly why I'm using SDN. The performance tests I ran are by no means supposed to simulate normal uses. The repetitions were there to make sure I could get meaningful run times for the micro benchmark. -TPP _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
