Hi All, is it better to use custom indexes in janus-graph or index a property and if i index a property what happens when i added new data, is it automatically indexed or should we re-run the index wh

Is there any way to update CARDINALITY "single" to "list" For existing property which is mixed index with ES? If NO any alternative to do it?

On behalf of the JanusGraph Technical Steering Committee (TSC), I'm pleased to welcome a new committer on the project! Dmitry Kovalev made a major contribution with the production-ready in-memory back

I need the function of support es 7.x

In Section 10.3 (Transaction Failures) should there be an explicit rollback added to the catch block? try { if (g.V().has("name", name).iterator().hasNext()) throw new IllegalArgumentException("Userna

Hi I would like to start a discussion to add dependabot as a tool to update our dependencies automatically. This would also us to concentrate more on features and bugs without forgetting to update dep

Hi Porunov raised the question should we remove the Cassandra embedded backend? (During reviewing my Cassandra Thrift removal PR) Advantage: Quick start to test JanusGraph (Now we have a docker image

Hi JanusGraph team, We would like to contribute an improved implementation of in-memory backend for JanusGraph. Background/Rationale There are many possible applications for both embedded and standalo

Hi, Jun This is a good question. Let me try to answer it. As you see in the document, multiple vertex-centric indexes can be defined on the same edge type/label. Under the hook, for each vertex-centri

Hello My thoughts to improve the development workflow in the near future. Ideas: Replace maven with gradle as build system Clean syntax to describe a build jobs performance improvement in build time a

Hi Developers, As we can see alot of people have build good expertise over Janusgraph with different types of backend. So, I am starting this thread so that from past experiences everyone can share al

Hi JanusGraph developers, I want to know when query a graph which just has less than ten vertices and with out index , it is very slow . so the graph must have index whether it's large or not?

Thanks to Jan Jansen the whole documentation is now updated to new modernized documentation. The new documentation is launched on https://docs.janusgraph.org/ The repository which serves gh-pages for

When I look at the OrderedKeyValueStoreAdapter class, in methods getSlice() or getSlices(), objects of type RecordIterator<KeyValueEntry> are converted to objects of type EntryList (StaticArrayEntryLi

Hi, we managed to push the first version of the new documentation using mkdocs. The plan is to give a week to check the new documentation for any major flaws. Afterward, we will release the new docume

Hi all - My team would like to enable mTLS among JanusGraph and the backend components we use today: CQL, Solr and ZooKeeper. From what I can gather, there are a few missing pieces (please correct me

Hi, I am running SparkGraphComputer for ShortestPathVertexProgram and I am running into Out Of Memory issue with bigger clusters as well. Total Nodes: 10 Million Total Size Of Nodes: 10G approx Total

Hi, The branches `0.2`, `0.3` and `0.4` were deleted and changed to equivalent branches `v0.2`, `v0.3` and `v0.4`. This actions were taken to generate a new documentation correctly (mkdocs). Best rega

Hello, I didn't research much, but I think we could try to enable some platform which will work to collect money contributions which we can spent on some expenses. I didn't research much how it works

Hello, Has anyone tried to run OLAP queries on HDP 3.1, using HBase 2x with YARN? I managed to succesfully run JanusGraph on HBase 2.0.2, but I am not able to run queries using SparkGraphComputer, wit