Hi JanusGraph users, Disclaimer: I'm a newbie in JG :) Somehow my gremlin-server dies when sitting idle. It's backed by BigTable. Any clues or pointers on how to investigate would be much appreciated.

Hi, I am having 20 millions vertex, 50 million edges , on avg 15 properties for vertex and 5 property for edge. Weekly need to recreate graphDB. Looking for production setup and configuration paramete

Hello I'm using janusgraph/gremlin server and connect to it via gremlin driver 3.2.3. The gremlin server and the application which connect to it runs on the same machine. I need to create a graph with

Hi, i have connected Janus to cassandra cluster: storage.hostname=x.x.x.1,x.x.x.2,x.x.x.3 ids.block-size=10000 storage.batch-loading=true storage.lock.wait-time=9000 storage.cassandra.read-consistency

I have made some vertices using Janusgraph-api in java and used Cassandra as backend db. I wanted to use TTL, so I made static vertex labels using JanusgraphManagement. Vertex Labels were made using t

We have a use case where we need to be able to add additional fields to a mixed index that already contains data. I can update Solr easily enough to add the new fields, but I've not been able to find

InfoWorld picked the best open source software for large-scale search, SQL, NoSQL, and streaming analytics. JanusGraph is one of the winners in 2017! https://www.infoworld.com/article/3228150/analytic

We need to migrate to latest elasticsearch version hence Titan which is predecessor of Janus also needs to be upgraded. Need to know roadmap of stable release with ES5 support. Currently I am using sn

Following the Janus documentation, I defined a mixed index on my graph mgmt = graph.openManagement() attribute = mgmt.getPropertyKey("title") mgmt.buildIndex("titleAttributeSearch", Vertex.class).addK

Hi, I'm doing a POC on janusgraph and in my scenario all the vertices have a unique id, and i used it for indexing k = m.makePropertyKey(customId).dataType(String.class).make() m.buildIndex(customIdIn

Hello, I'm using janusgraph/gremlin server for storing and searching graph data and the back-end is hbase. In testing for the performance, i bursts the server with 100000 requests for searching for a

Hello , I run janusgraph/gremlin server with hbase and connect to it using web socket. In the gremlin server log i constantly see the following exception. [gremlin-server-exec-2] INFO org.janusgraph.d

Hello, In my janusgraph/gremlin server log i see the following log entry constantly. 1966813 [gremlin-server-exec-1] INFO org.apache.hadoop.hbase.client.AsyncProcess - #2, waiting for 1 actions to fin

Hi Misha, You are right. We are at the requirement of inserting and updating vertices to janusgraph where we need an insert frequency of 500,000 vertices per second and update frequency of 5000 vertic

Hi All - I've been experimenting with SparkGraphComputer, and have it working, but I'm having performance issues. What is the best way to run PageRank against a very large graph stored inside of Janus

Do you `mgt.commit()`? Do you `mgt.awaitGraphIndexStatus(graph, 'UniqueURI').call()`? You can use this script in the console to help see the state of the index - https://gist.github.com/robertdale/ad4

Hi All, Every time I close the connection to our janus db, I get the following exception: INFO (ConnectionPool.java:225) - Signalled closing of connection pool on Host{address=portal-ssl627-2.legendar

Hi, i need to create dynamic edges based on- if certain property exists or not: g.V().has('mobile') I have enabled forced indexes. i am getting below error: Could not find a suitable index to answer g

Hello, I'm updating some properties of vertices in janusgraph in batches. One batch may contain up to 5000 vertices updates. Underline db is hbase. While doing those updates i receive the following er

Hi all, I am new to Janusgraph, I have dived into docs of Janusgraph for almost two weeks, nothing found. I could only gather the scatted information and most of the time it will prompt some errors. C