Re: [Neo4j] simultaneous queries

[Michael Hunger]

Am 24.05.2013 um 00:37 schrieb Jonathan Rhone:

How many semi-complex queries can neo4j handle simultaneously without a degradation in performance?  It's a 3rd degree traversal filtering on a handful of properties.  They're gremlin queries with parameterized scripts.

shouldn't be an issue, can you share an example query?

Neo4j traverses at least 1M rels/s per thread.

Neo 1.9

I'm using amazon's m3.xlarge

15 GB memory

4 cores x 3.25 compute units

4 MM nodes

16 MM relationships

9 MM properties

Also, does neo4j make use of the extra cores automagically?

If you use neo4j server each of your requests will be handled by a separate thread so they make use of them.

I'd say, test it.

Make sure to run 1.9.GA with the gremlin plugin 1.9

Thanks,

Jon

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