Hi Ronnie No idea what is going on here, but just being pragmatic: the bin/janusgraph.sh script starts Cassandra, Elasticsearch and Gremlin Server using the conf/janusgraph-cql-es.conf graph configura

Hi Laura, One code example says more than 1000 words: gremlin> graph = TinkerFactory.createModern() ==>tinkergraph[vertices:6 edges:6] gremlin> g=graph.traversal( traversal( traversal() gremlin> g=gra

Hi Laura, Some remarks: primitive types can be stored more efficiently than general objects (an integer is exactly 32 bits, an object an be any size) for the CompositeIndex the objects are fine as lon

Hi Vinayak, Good to see some progress! Some suggestions: Is 40% relative to a single core or to all cores (e.g. CPU usage for a java process in top can be 800% if 8 cores are present)? Ncore * 100% is

Hi Vinayak, Yes, it should be possible to improve on the 3% CPU usage. The newTransaction() should be added to line 39 (GraphTraversalSource g = graph.traversal();) as the global g from line 121 is no

Hi Vinayak, What storage backend do you use? Do I understand right that the storage backend and the load script all run on the same server? If, so, are all available CPU resources actively used during

Hi Jigar, Yes, I think it is an issue. I did not fully dive into it, in particular I did not check whether any tests exist for the "disable schema check" configuration option. So, go ahead and create

Hi Jigar, Can you provide the properties file you used for opening the graph, as well as the complete stacktrace for the exception listed above? Best wishes, Marc

Hi Laura, Thanks for explaining in more detail. Another example is a "color" property. Different data sources could use different types of color objects. As long as you do not want to query for paints

Hi Laura, Indeed, unique property key names are a limitation. But to be honest: if two properties have a different data-value type I would say these are different properties, so why give them the same

Hi Jonathan, User authorization for Gremlin Server was introduced in TinkerPop 3.5.0, see https://tinkerpop.apache.org/docs/current/reference/#authorization JanusGraph will use TinkerPop 3.5.x in its

Hi Jonathan, One thing is not yet clear to me: does your graph fit into a single node (regarding memory and GPU) or do you plan to use distributed pytorch? Either way, I guess it would be most efficie

Hi Laura, Without checking this in the code, it only seems logical that the graph id is ignored, because you have to supply the io readers with an existing Graph instance. Apparently it was chosen to

Hi Laura, I do not see an easy solution. Although JanusGraph supports custom vertex id's, I do not belief this is compatible with the gremlin io readers (at least, not out of the box, I tried...). An

Hi Jonathan, Can you elaborate on why you make the connection between janusgraph and deep learning? I can only imagine the wish to apply graph data stored in Janusgraph to train a GNN. I do not think

Hi Anjani, JanusGraph receives the hadoop dependency from Apache TinkerPop, so Apache TinkerPop will be in the driver seat regarding the upgrade of hadoop. Making a custom build of janusgraph with had

Hi Laura, Down the stacktrace you can note: After some googling you can conclude that your JanusGraph disk is short of 4.7 GB of space for running JanusGraph with BerkeleyjeDB. Maybe check the logs fo

Hi Laura, A similar question was posed recently: https://lists.lfaidata.foundation/g/janusgraph-users/message/5986 So, 1. Only for the CompositeIndex 2. In your specific example, you could use the jav

Hi, You can first try to write a custom VertexProgram for belief propagation with Apache TinkerPop. A custom VertexProgram supports the massive message parsing needed for belief propagation. If it wor

Hi Laura, JanusGraph support for loading data does not go further than the Traversal API (used in https://tinkerpop.apache.org/docs/current/reference/#addvertex-step ) and the JanusGraphManagement API