Yes, Did that with neo4j version 1.8. Code is on https://github.com/krisgeus/graphs/tree/master/job/src/main/java/nl/waredingen/graphs/neo/mapreduce . Accompanying blogposts are on http://blog.godatadriven.com/i-mapreduced-a-neo-store.html
This reads data form HDFS and writes the neo4j underlying file structure back to HDFS. Works only with older version of neo4j though. Feel free to fork and upgrade the code ;-) Cheers Kris On 22 Apr 2014, at 10:38, jlong zheng <[email protected]> wrote: > Is it possible to build neo4j on hadoop and read data from hadoop and write > graph.db to hadoop directly? > > -- > 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.
