Inserting data into Neo4j with Neo4j-Shell and Cypher by Alireza Rezaei Mahdiraji.
Tip on how to insert large data sets into Neo4j using Cypher and the Neo4j shell.
Alireza comments:
For a file of 64M, I commit after each 500 node/relationship commands and it works just fine. I tried it with 1000 and I got the same error as above.
Comparable commit numbers from other graph databases?