Is there any document about how the data is serialized in Cassandra? We'd like to convert those raw data back to original form.

Hi, I have been evaluating JanusGraph for the past few weeks and am still unsure of what files are crucial to run an instance of JanusGraph. Are there any example of a simple project that has the bare

I think the root of my problems is that I am trying to create two indexes on the same property key, but with different label constraints on the vertices. This seemed like a very natural and useful thi

How can I get all the file names under one file folder? and foreach all the file names? using gremlin command

I have the below gremlin command below. it can work fine. new File("data/1a78de40-8f0a-1028-9c9e-db07163b51b2.csv").eachLine{l->p=l.split(",");v1=g.V().has('uuid',p[0])?:graph.addVertex('uuid',p[0]);v

Hi folks, I created 4916 vertices with the label 'movie' and a property 'movieid' where the movieid goes from 1 to 4916. I created 8491 vertices with the label 'person' and a property 'personid' where

Hi everyone, Is there some hardware calculator available for janusgraph to calculate how many instances of janus and cassandra would we require. Any help will be much appreciated. -- Thanks & Regards

Hello all, I thought it might be beneficial to the community as a whole if we got a discussion going where users answered the following questions: 1. How are you currently loading data into JanusGraph

When I make a syntax error or have a command that ends up in two lines I end up with this situation: gremlin> g.V().hasNot('personid','movieid).count() ......1> How do I get out of this?

I mean open new API to get the customized data or post formatted data and load to JanusGraph.

Hi, The Cassandra related JanusGraph documentation specifies various ways in which JanusGraph can be used in concert with Cassandra. So, if I run Cassandra (on my machine using cassandra -f) and then

Dear all, I created a generic meetup group for Graph databases and frameworks in the Bay Area. We (at Netflix) are thinking of hosting a meetup at some point in the near future so kicking the tires. P

Hi, I'm trying to get JanusGraph running on my laptop (MacBook Air 2 Core Intel i7, 8GB) so that I can develop a small working prototype. I've gone for the janusgraph.sh method of starting the server

package com.sankuai.kg; import java.io.File; import java.util.Iterator; import org.apache.commons.io.FileUtils; import org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal; import o

I have a JanusGraph Server (github master, gremlin 3.2.5) on top of Cassandra storage backend, to store users, items and "WHEN, WHERE, WHO bought WHAT ?" relations. To get data from and modify data in

Welcome aboard Robert, Paul, and Samant! Thanks for the excellent contributions. --Ted

On behalf of the JanusGraph Technical Steering Committee (TSC), I'm pleased to welcome 3 new committers on the project! Here they are in alphabetical order by last name. Robert Dale: Robert has been a

I was able to set TTL for vertices and edges, but even after the time has passed, the vertex did not got removed from the Db. My storage backend is Cassandra. So do we have to configure anything for C

Hi, I am exploring Janusgraph bulk load via SparkGraphComputer, janusgraph has been setup as plugin to tinkerpop server and console, with HBase as underlying storage and Elasticsearch as external inde

I've seen examples of designing a graph separating structure from state so that its easy to version the state of an entity (vertex) as it's modified through the months and years. However, I've been tr