neo4j and max open files
===

I'm using neo4j 1.8M06 on ubunto. when I start it I get this warning:

    WARNING: Max 1024 open files allowed, minimum of 40 000 recommended.

what does it mean? If I'm required how can I adjust this setting?

I've seen [this thread][1] on thr issue but still could not understand it.


  [1]: https://groups.google.com/forum/#!topic/neo4j/7-H8Or1PJg4