Hi All, I have attached a groovy script that I use to load data into janusgraph. The script takes 4 mins to load 1.5 million nodes and 13 mins to load approx 3 million edges. The server on which the s

org.apache.hadoop.hbase.security.AccessDeniedException: org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=<user>, scope=<namespace>:<table>, params=[table=<namespa

The documentation says "Property key names must be unique in the graph". Does it mean that it's not possible to have property keys that are unique *per label*? In other words, can I have two distinct

Dear, I have not found into the documentation on the process to create and manage user and roles in order to contro datal access. At this page https://docs.janusgraph.org/basics/server/ we can see the

Dear, I am looking to use both janusgraph with a deeplearning frameworks such as pytorch. Does anyone have some experience/example on this subject ? Actually I use parquet -> dataframe -> pytorch Than

Assuming that my colleagues and I are working on different "parts" of the same graph, everyone of us creates one GraphML file and then we'd like to load our files into the graph (we're using .readGrap

The JanusGraph Technical Steering Committee is excited to announce that JanusGraph is now accepting donations. As you may know, most of JanusGraph contributors are not full-time JanusGraph employees,

ERRATA > 1. if I load one file, then the other, Janus will not create the edges that have "origin" in one file and "target" on another because I guess it does not find the target vertex on the same fi

Hi All, I am trying to run SparkGraphComputer using tinkerpop 3.4.1 on Spark2.3 having Hadoop3 but getting issues, not able to connect with Spark. As per http://tinkerpop.apache.org/docs/3.4.1/upgrade

I was able to create a "Composite Index", but I cannot seem to be able to create a "Mixed Index" with berkeleyjs and lucene. What I've done: - I've modified the ".properties" file index.search.backend

On behalf of the JanusGraph Technical Steering Committee (TSC), I'm pleased to welcome a new Technical Steering Committee member on the project! Boxuan Li has provided major contributions and has demo

What am I doing wrong? I cannot get Janus to start. $ java -version openjdk version "1.8.0_252" OpenJDK Runtime Environment (build 1.8.0_252-8u252-b09-1~deb9u1-b09) OpenJDK 64-Bit Server VM (build 25.

I've read the "Bulk Loading" chapter of the documentation several times but I still don't understand how to create a graph. Everything that I can find online is some Java or Groovy code. Given: 1. a g

I'm moving from AWS Neptune architecture to JanusGraph in CentOS. Anyone has tried implementing Belief Propagation with JanusGraph?

My understanding is that a Janus server can host multiple graphs, but they are isolated and cannot be queried together. I'd like to know if/how it's possible to split one single graph into multiple su

I'm seeing very slow performance when opening a new session in JanusGraph. The message I'm sending is this: {"requestId":"02a58ee3-e4d3-11eb-bd29-04d4c4eaf347","op":"eval","processor":"session","args"

Hi All, Please take a look at following issue and provide your feedbacks https://stackoverflow.com/questions/67908881/how-to-improve-performance-of-count-query?noredirect=1#comment120034631_67908881 T

Hello, What would the system requirements for JanusGraph be with 100 GB of data? Thanks

After loading a large graph 20k nodes into JanusGraph a couple of times and then deleting via g.V().drop() my cassandra server crashes with the below message. data_storage_1 | ERROR [ReadStage-2] 2018

Hi all, I have raised a GitHub issue on the same (https://github.com/JanusGraph/janusgraph/issues/1675). Pasting the same below. Janus version- janusgraph-0.3.1 Cassandra - cassandra:3.11.4 When we ru