Hi, I have configured batch loading (storage.batch-loading=true,schema.default = none,ids.block-size=100000). While importing data, I get the following exception : java.lang.IllegalArgumentException:

Hi All, I am currently working on using Janusgraph in batch mode using Spark. I am facing a problem on filtering the edges by label. Below are the specifications: Spark = 2.4.5 Janusgraph = 0.5.0 Belo

Just a quick thought experiment to put out to the fine folks in this group... Would you use a "JanusGraph-as-a-Service" offering that works as follows: You're given WebSocket and HTTP endpoints, which

Hi, I added some metaproperties to a vertexproperty and found that those metaproperties always are of type SINGLE. Is there a way to turn those into LIST by default? Using property(Cardinality.list, "

Hi, I have JanusGraph server backed by Cassandra and Elasticsearch. I'm running two threads through the Java API 1 thread (Thread-A) is issuing transactions that increment a property on a node. The ot

Hi folks, My team is building a knowledge graph pipeline with JanusGraph. Due to the fact that the team already got a few years experience with Hbase, we'd love to have Hbase as the JanusGraph backend

Hi, iam able to create a elasticsearch index but when i store data into graph data not loaded to elasticsearch index. need help. Thanks, RLA.

when i tired to remove an index, I typed a wrong GLOBAL_OFFLINE setting in userConfig of the ManagementSystem, which I mistake typed the "index.search.backend" with a directory string (/data/lucene) .

Hello, I am using Janus 0.4.0 with Cassandra DB 3.11.4 (data getting replicated within 2 nodes) as backend storage. While executing some queries I am getting following exception: Caused by: java.lang.

Hi guys, I am currently running Cassandra cluster in production and recently I'm exploring janusgraph. I tried janusgraph server+ Cassandra+ES. I have some doubts like, 1. Is Janusgraph give (queries

Hi, we have a unique composite Index on vertices with two properties id, name. trying to get the vertex with id,name we cant retrive the vertex, but we can retrieve the vertex with other properties of

Hi, I want entire nested subgraph from particular node. i am just getting only one node data using subgraph api in gremlin python. please help me out. Thanks, RLA.

Hi, i have created a Unique Composite Index for vertices with id, name properties. create a vertex with an id(-109), name("test"). take the already created vertex which is having different id(-2016546

Hi Team we have a issue janusgraph DB Data, when we try to fetch data with vertex traversal (g.V()) we are not getting data, but when i try to fetch the data from Edge traversal (g.E().hasLabel("topol

Hello, is there a way to run GhostVertexRemover from the gremlin console ? Best Regards, Patrice

Hi JG Team, Does JanusGraph latest version 0.5.2 also compatible with Elasticsearch 7.7.0 and 7.7.1 ? As i read in JG docs V0.5.2 is compatible with ES 7.6.2 upto now. https://docs.janusgraph.org/chan

I run ./bin/gremlin-server.sh ./conf/gremlin-server/[...].yaml Please tell me how to fix these problems: 15655 [gremlin-server-exec-1] ERROR org.apache.tinkerpop.gremlin.jsr223.DefaultG remlinScriptEn

Hi all, I'm porting my application from Titan to JanusGraph. I was able to define a custom serializer for certain Java types, for example, ArrayList. I cannot get this to work in JanusGraph. I have th

Hi there, I am working on ingesting a lot of data and building a specific graph based on this data. I have data coming in that all result in a vertex being created to represent the data. However, most

Getting following error while starting janusgraph backend Cassandra docker containers. 2262 [main] INFO com.datastax.driver.core - DataStax Java driver 3.8.0 for Apache Cassandra 2346 [main] INFO com.