Operating systems don't do the best job on mmap as they have no information about page priorities and order of flushing.
Also across the different OS esp on Windows the implementation of mmap differs a lot. Our implementation also us sympathetic to our storage structure, takes care of correct locking and is highly concurrent. Michael Von meinem iPhone gesendet > Am 29.07.2016 um 03:27 schrieb Qiu Xiafei <[email protected]>: > > Is mmap not enough for graph storage or neo4j has done something better than > it? > -- > You received this message because you are subscribed to the Google Groups > "Neo4j" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
