Environment: JG-0.5.2 with HBase and Elasticsearch When running a java program to delete verteics and edges, many warnings "Lock write succeeded but took too long" show up. Wanting to know what happen

On behalf of the JanusGraph Technical Steering Committee (TSC), I'm pleased to welcome a new committer on the project! Florian Grieskamp has been a solid contributor. He already contributed many perfo

Hi All, As I am working on the feature improvement on JanusGraph-FoundationDB storage plugin, I found the need to introduce per-transaction configuration via a Transaction Context object. I have submi

Hello fellow JanusGraph'rs The date and time for the upcoming user group meeting has changed. Please join us on the new date and time LINK : https://www.experoinc.com/get/janusgraph-user-group Regards

On behalf of the JanusGraph Technical Steering Committee (TSC), I'm pleased to welcome a new committer on the project! Boxuan Li has been a solid contributor. He already contributed many performance i

Let say I have this sample dataVertex[type: Person, name: Foo] ---hasPet---> Vertex[type: Dog, name: Dog1] Vertex[type: Person, name: Bar] ---hasPet---> Vertex[type: Cat, name: Cat1] Vertex[type: Pers

Hi, iam facing error janusgraph same instance id already exist.force shutdown required exception when i dont close session from gremlin console and if i restart janusgraph server. i added graph.replac

Hi Folks, I wanted to get started on making some contributions to the foundationdb adapter now that the initial repo is established, first and foremost by cleaning up the repo. IE. making it conform t

Hi everyone, I started nearly one year ago to investigate how we can revamp JanusGraph Management. Why do we want to revamp JanusGraph Management? Schema Management and Index Management is buggy and h

For the new janusgraph-foundationdb repo, we need a starting point. Here are a few options: 1. Fork from experoinc/janusgraph-foundationdb into JanusGraph/janusgraph-foundationdb. The external fork au

Hi all, is there any plan to expose the index backend exception to for user handling when commit transaction since some use cases require the consisitency between the storeage backend and the index ba

Hi, I have noticed a corruption in index after reindexing vertex-centric indices with direction 'IN'. Issue : A self-link is getting added to every vertex after reindexing. To demonstrate this, I have

Several developers from the community have expressed interest in collaborating on a storage backend for FoundationDB. As discussed on this thread, they each have a separate fork (no license changes) f

Hi We moved the inmemory component in their own project called janusgraph-inmemory. Probably we should update the upgrade instructions for JanusGraph 0.5. https://github.com/JanusGraph/janusgraph/tree

Hi everyone, Seems there may be a good deal of interest in having support for FoundationDB as a backend storage for Janusgraph. Ted Wilmes had created a storage adapter https://github.com/experoinc/ja

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 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

Hi all, Is there any documentation on how to connect Spark GraphFrame to JanusGraph for BULK read/write operations? JanusGraph docs (https://docs.janusgraph.org/advanced-topics/hadoop/) shows how to d

This vote is now closed with a total of 3 +1s, no +0s and no -1s. The results are: BINDING VOTES: +1 (3 -- Oleksandr Porunov, Florian Hockmann, Jan Jansen) 0 (0) -1 (0) NON-BINDING VOTES: +1 (0) 0 (0)

Hello, We are happy to announce that JanusGraph 0.5.2 is ready for release. The release artifacts can be found at this location: https://github.com/JanusGraph/janusgraph/releases/tag/v0.5.2 A full bin