Can I/Has anyone use Janus Graph as a replacement for NOSQL databases in web applications? I'm talking about high throughput on both reads and writes (non-bulk, randomly generated by user traffic). A

Hi All, I am new to graph DB, So if will be really helpfull, If we have some sample projects available on the git.

Hi All, Im creating a graph using JanusGraph.Creating a Vertex and added a property to it.I have assigned value to the property.The value is having more than 20 characters. After the graph commit, whe

Hi All, (first entry, so please be patient) Following is more of a gremlin question. I have a JG schema with a property called status, cardinality list. status = mgmt.makePropertyKey('status').dataTyp

When initializing the JanusGraph, is there a way to disable indexing backend? The below code always assumes using elasticsearch. Configuration c = new BaseConfiguration(); c.setProperty("gremlin.graph

Hi, all We want to use janusgraph in our production, but we use hbase 1.2.x and ES 5.3.0 in our system, so I want to know when janusgraph can support ES 5.x in the future ,next version 0.2.0 ?

I saw in many places of documentation/tutorials, that the mixed indexes have this mgmt.buildIndex("vertices", Vertex.class).addKey(key).buildMixedIndex(INDEX_NAME); // With INDEX_NAME ='search', mostl

Hello, Does anyone know if there is a way to stream a graph to a viewer such as Gephi from Janus Java client. When using the gremlin console you can use the tinkerpop.gephi plugin and redirect a graph

Hi! I'm running into an issue and wondering if anyone has tips. I'm using HBase (also tried this with cassandra with the same issue) and running into an issue where preprocessing our data yields incon

Hi Marc, This is for your request for posting here:) Thank so much! I indeed followed "the powers of ten", and made it even simpler to load -- not to check if the vertex is already existent, I have do

Hi, I'm running Janusgraph 0.1.1, on OSX. Berkeley db is the backend. I used xms256m and xmx5g I'm trying to load a graphson into Janus. There are various graphson of various sizes. When the graphson

Hi, Does Janus graph have support Elasticsearch 5.4 and cassandra using Datastax CQL driver instead of astyanax client ? thanks Mountu

Hi, I am experimenting with using the mgmt.setTTL option to automatically expire edges after 7 days - which is working well and generating much less overhead then trying to execute a task that finds a

Hi all, I was using the Kryo format and BulkLoaderVertexProgram to load large files into Janusgraph, and encountered an error: gremlin> hdfs.copyFromLocal('data/test.kryo','data/test.kryo') ==>null gr

I have billions of vertices and edges to load into JanusGraph. Writing into it one by one is too slow for me. I've been looking for methods to do batch loading. Here is some methods and tools I know n

I have a text and string index in a graph and if I do a direct query on either of them, I can search for multiple tokens. (See below) A textRegex query does not seem to use either of these, it returns

Trying to write unit tests to determine whether indices are being used. The best indication I've seen is the log message: 15:56:00,517 WARN StandardJanusGraphTx:1273 - Query requires iterating over al

Hi All, Cassandra allows definition of multiple keyspaces. I am using nodejs w/GremlinClient module (npm install gremlin-client) to handle query execution. Although I know how to set up a keyspace, it

So I'm using Cassandra as my backend and I've noticed that if I've accidentally started my services out of order, Gremlin-Server will still successfully start up, but complain about not being able to

Hi All, Are there companies that provide professional support for production deployments? Regards, Peter