Meta-properties only support single value. http://tinkerpop.apache.org/docs/current/reference/#vertex-properties Robert Dale

Hi, Your ES does not allowed groovy script. So you have to set "script.engine.groovy.inline.update" to "true" in the yaml of the ES conf. David

Here's the setup. I have 4 property keys, all part of a Mixed Index. - name_string, Cardinality.SINGLE, Mapping.STRING.asParameter - meta_name_string, Cardinality.SINGLE, Mapping.STRING.asParameter -

Great point! I welcome case studies and in-depth descriptions, but those take a significant effort to write as well as get approved by appropriate PR/Legal/etc. departments, so while I am always

It would be great if the current user list also said a little bit about how they use it. It's impossible to tell how FiNQ and Seeq are using JanusGraph. We would benefit from having case study like

I should point out that I am using a build from master 0.2.0.

I should point out that I am using a build from master 0.2.0.

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

This is odd behaviour in janusgraph. If we have a user with a property, say Robert, we can't find him with a search for "Rob" but we can with a search for "rob". gremlin> mgmt =

I posted an answer for SparkGraphComputer with YARN for TinkerPop 3.2.4 over on gremlin-users. The approach works similarly for JanusGraph 0.1.1. I'll echo sjudeng's comments on matching the Spark

Reindexing has been tough for me too, so I had to write few wrapper classes and tons of debugging to make sure I didn't miss anything, but what I found out was that, some of my transactions were still

Hello, Currently having issues creating indexes on our graphdb with the following configs.. - Gremlin Server (Janus Server) - Cassandra backend - ES index backend From an empty graph, imported a

Hi Naveen, You are right, the various JanusGraph deployment options are a bit hidden in the documentation. You can find them at: http://docs.janusgraph.org/latest/cassandra.html A bit older, but more

Hey Guys, I am new to this Graph database world, i am actually trying to build a 3 node JanusGraph cluster in Docker. I am not sure how Janus instances communicate with each other.

This may or may not help with hotspotting, depends on your access patterns. Also, If you are expecting to make queries that have to touch all of the incident edges on a high degree vertex, as opposed

Looked at the code. The timeout is 180 seconds. private static final int TIMEOUT_MS = 180000; It is not customizable. There is a configuration property 'storage.read-time', which does not seem to

Wow, I was looking for this whole day, thanks Ted !! It will need some serious play time but I believe that it must be used by people, especially those having these hotspots. This is exactly what

Hi Jakub, You have a few options with JanusGraph when it comes to high degree vertices, neither of them would I consider automatic though. Commonly you'll see changes made to the graph model to

Hey, we've been using ScyllaDB for persisting and analyzing impressions and especially cookies, digital fingerprints and other similar internet "identities". The ultimate goal is finding relationships

Hi Jerry - HBase appears to be healthy. The graph is about 65 million nodes and 74 million edges. -Joe On 6/1/2017 1:05 AM, Jerry He wrote: