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Il 25/04/2016 16:55, Pierre-Yves Chibon
ha scritto:
Hi,On Sun, Apr 24, 2016 at 10:33:38PM -0400, Michael Hrivnak wrote:Graph databases are becoming very popular, as data science is getting a lot of attention. I have at least one problem at work right now where a graph DB could be a great fit, so I set out this weekend to do some learning. But I was surprised to find a lack of graph DB options available in Fedora and other popular distros. I can't find any discussion of this topic; are others interested? Having one or two good options included in Fedora could give us an edge (so to speak) over the competition. I know that neo4j has license issues. What about OrientDB [0]? Maybe Neo4j: https://gil.fedorapeople.org/neo4j-2.2.8-1.fc23.src.rpm use: rrd4j https://bugzilla.redhat.com/show_bug.cgi?id=1221474 OrientDB use: com.tinkerpop.blueprints:blueprints-core:2.6.0 com.tinkerpop.blueprints:blueprints-test:2.6.0 com.tinkerpop.gremlin:gremlin-groovy:2.6.0 com.tinkerpop.gremlin:gremlin-java:2.6.0 com.rexster:rexster-core:2.6.0 and aren't available and the 2.x series of tinkerpop [1.g] "is no longer active". Replaced by http://tinkerpop.incubator.apache.org/ The remains build requires are available ( just one exception for this artifact hazelcast-all, not packaged and never will be packaged ) Regards .g [1.g] https://github.com/tinkerpop/blueprints/wiki Cayley [1]? Or others [2]? I did find the Fedora NoSQL wiki page [3], but the contact info and Status info seem to be for the (presumably unrelated) amateur radio SIG??? John Dulaney (CC'd) has volunteered to help out with packaging if there is a graph DB worth adding to Fedora. What do you all think? [0] http://orientdb.com/orientdb/ [1] https://github.com/google/cayley  ^ looks compelling, but hasn't been very active recently as a project [2] http://www.butleranalytics.com/20-free-and-open-source-graph-database/ [3] https://fedoraproject.org/wiki/SIGs/NoSQL#GraphThere is virtuoso who is more a triple store (and as such is a graph database) but it's available to pick up on f24 and master where it has been orphaned https://admin.fedoraproject.org/pkgdb/package/rpms/virtuoso-opensource/ Pierre -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx http://lists.fedoraproject.org/admin/lists/devel@xxxxxxxxxxxxxxxxxxxxxxx |
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