Hi, I am sharing my experience of Janusgraph Bulk Loading: Data Store: Cassandra Index Store: Elasticsearch Audit Data: Kafka Topic Data loaded: ~300M Nodes & ~371M Edges. Spark Cluster: 33 Executors,

We have a JanusGraph cluster run in production for quite some time. Currently there are millions of vertices in it. The cluster is configured with force-index=true, meaning all queries must use indexe

Hi I want to set my Janusgraph instance to read-only mode and stop id pool allocation to the instance. For read-only mode, I can use storage.read-only=true. But is there any way to stop the ID pool al

I use janusgraph server, version is 0.6.0, backend storage is hbase. I have a vertex that links 200000 vertex. But I query count vertex only return 1. g.V().has('node','obj_id','bf41caab-f154-493d-a8d

I have a traversal like this g.V() .and( __.or( __.has("field1",P.within(["value1"])), __.has("field2",P.eq((int) 0)) ) , .has("field3",P.within(["value3"])) .has("field4",P.eq(true)) .or( __.has("fie

Hi All, We are using JaunsGraph with Casandra. Our RDD size is huge (around 400 GB). By default SparkGraphComputer was creating 905 partitions. To increase parallel processing i increased partitions t

Is there any metrics showing inflight query amount and connection without create session? Context: The system I setup experienced a low throughput and high latency issue, and I want to understand more

JanusGraph Version: 0.5.2 Cassandra Version: 3.11.6 Hello All, I am having trouble running OLAP while using a Cassandra storage layer with SSL. I included some exceptions and debugging below which boi

Hi, I am facing some weird issue. Till now I discovered only for one vertex. There is a particular vertex having 30K edges. When I try to fetch some number of edges among them, sometime I get edges ex

Hi All, when i am running spark query g.V().count() from gremlin console facing below error. gremlin> :remote connect tinkerpop.server conf/remote.yaml session ==>Configured jce-janusgraph/172.19.0.2:

I have a test case where I have inserted 50K V() with 100 different labels. Setup uses https://github.com/JanusGraph/janusgraph-docker/blob/master/docker-compose-cql-es.yml as is when I have a few 100

- Version: 0.5.1 - Storage Backend: Cassandra - Mixed Index Backend: Elasticsearch I'm using apache atlas with Elasticsearch + cassandra and getting the below stacktrace Stack Trace java.lang.IllegalA

We have graphs with a relatively small number of vertices (10s or 100s of thousands at most). But some of these vertices have one or two properties with a great amount of data in them (often several m

Hello Guys, I am using Janusgraph 0.3.1 with scylla 0.3 as backend in embedded mode and facing below issue. Any help would really be helpful. I added a property dpts_100 manually using gremlin shell a

Hi everyone, We are using JanusGraph for a big data graph solution on one of our projects using HBase as our storage backend and SOLR as our indexing backend. We are having some trouble with our mixed

Hi , I am using janusgraph java client to use management feature. I am creating indices using the management object. When the transaction is committed, the index status should be registered. But when

Hello Guys, I am getting an exception IIegalArgumentException: Undefined type used in query while checking the existence of a property in vertex/edge. I am using the below code snippet: val new_ts = 1

Hi all! I have Janusgraph with Scylla and Elasticsearch as a backend. I created a schema using management API and one of the properties had a defintion like this janusGraphManagement.addIndexKey(graph

Hi, can someone tell me why this is happening? elasticsearch: 6.x janusgraph: 3.x 2020-05-27 11:21:56,775 ERROR - [pool-2-thread-4 - f868b26e-f7b4-4159-8c6d-4e18e5b685b3:] ~ Failed to execute bulk Ela

Hi, How to achieve graph traversal operations from gremlin python with spark graph computer. I don't find examples for spark operations with gremlin python any help appreciated. Thanks, RLA.