janusgraph-docker | Yet another JanusGraph , Cassandra/Scylla and Elasticsearch

by sunsided Python Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | janusgraph-docker Summary

janusgraph-docker is a Python library typically used in Big Data, Neo4j, Docker applications. janusgraph-docker has no bugs, it has no vulnerabilities and it has low support. However janusgraph-docker build file is not available. You can download it from GitHub.

Yet another JanusGraph, Cassandra/Scylla and Elasticsearch in Docker Compose setup

Support

Quality

Security

License

Reuse

Support

janusgraph-docker has a low active ecosystem.

It has 51 star(s) with 24 fork(s). There are 10 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 3 have been closed. On average issues are closed in 9 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of janusgraph-docker is current.

Quality

janusgraph-docker has 0 bugs and 2 code smells.

Security

janusgraph-docker has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

janusgraph-docker code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

janusgraph-docker does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

janusgraph-docker releases are not available. You will need to build from source code and install.

janusgraph-docker has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions are not available. Examples and code snippets are available.

janusgraph-docker saves you 14 person hours of effort in developing the same functionality from scratch.

It has 40 lines of code, 1 functions and 3 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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janusgraph-docker Key Features

No Key Features are available at this moment for janusgraph-docker.

janusgraph-docker Examples and Code Snippets

No Code Snippets are available at this moment for janusgraph-docker.

Community Discussions

Trending Discussions on janusgraph-docker

Connect to Azure Cassandra Managed Instance from Janus Graph docker container

How to import data into janusgraph docker at startup

Cannot see my graph on JanusGraph Server with BerkeleyDB storage from .NET client

QUESTION

Connect to Azure Cassandra Managed Instance from Janus Graph docker container

Asked 2021-Jun-23 at 08:30

I have troubles connecting to the Cassandra cluster set up in Azure from the JanusGraph docker container. Here's how the compose file (modified docker-compose-cql-es) looks like:

...

ANSWER

Answered 2021-Jun-23 at 08:30

Tried to extract the public key with OpenSSL and it helped.

Source https://stackoverflow.com/questions/68031608

QUESTION

How to import data into janusgraph docker at startup

Asked 2021-Jan-05 at 14:15

I want to run the janusgraph container ready with some data loaded at the time of initialisation.

I've checked the janusgraph docker documentation - https://github.com/JanusGraph/janusgraph-docker but didn't find any information around initialising the container pre loaded with data.

Is there any easy way to do this. I can write a groovy script or a java class to import the data, I just want to know how do I call this at the time of container creation so that once the container is ready it has the data pre-loaded in it.

...

ANSWER

Answered 2021-Jan-05 at 14:15

Maybe you missed that part of the docs but the README.md contains a section Initialization that explains how to load data into JanusGraph when the container starts.

You just need to create a Groovy script (the file name needs to end on .groovy) and put it into the /docker-entrypoint-initdb.d which lets JanusGraph execute it when the container starts.

A quick example that is taken directly from that section looks like this:

Create a Groovy script and name it add-vertex-groovy:

Source https://stackoverflow.com/questions/65538732

QUESTION

Cannot see my graph on JanusGraph Server with BerkeleyDB storage from .NET client

Asked 2020-May-18 at 15:38

Can someone help me to understand why I don't see the graph from JanusGraph.Net client?

I'm running the latest Docker image for JanusGraph from Docker Hub. After connecting to the JanusGraph using the built-in console I created a sample Graph of the Gods and was able to query it using the following commands:

...

ANSWER

Answered 2020-May-18 at 15:38

OK, it was not very obvious, but JanusGraph Docker image is pre-configured to use BerkeleyDB by default (BTW according to the documentation it should be Cassandra). I found it taking a look at the Gremlin Server logs. Gremlin Server is configured to use /etc/opt/janusgraph/janusgraph.properties on startup. This file contains a completely different configuration for BerkeleyDB than, for example, conf/janusgraph-berkeleyje.properties - different folders, etc. That is why my .NET application hasn't seen any data - it was connected (through Gremlin Server) to the different BerkeleyDB database.

I also wasn't able to load this file to the Gremlin console via graph = JanusGraphFactory.open('/etc/opt/janusgraph/janusgraph.properties') - got access issues. After I copied this file to the conf directory (and changed the access rights) - I got another error: Could not instantiate implementation: org.janusgraph.diskstorage.berkeleyje.BerkeleyJEStoreManager probably because the BerkeleyDB already exists.

So the only way I've figured out how to connect to the existing database via the Gremlin Console is to use the :remote connect command. I was able to load a sample "Graph of the Gods" database and later access it from my .NET application using the following commands:

Source https://stackoverflow.com/questions/61869073

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install janusgraph-docker

You can download it from GitHub.
You can use janusgraph-docker like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

With Cypher for Gremlin (Opencypher), you can query Janusgraph using the Cypher query language originating from Neo4j. This repo provides a configuration that installs the required plugins. Note that while the examples in this section work out of the box, some Java drivers will fail with serialization issues such as Encountered unregistered class ID: 65536. This happens especially in Gremlin- or Cypher-enabled applications that do not register JanusGraph's serializers, e.g. in the Intellij Graph Database support plugin (see this ticket). In order to have Cypher support working in those situations, you will need to "undo" Janusgraph specifics by doing the following changes. Then, use the GraphSON v3 serializer, since both Gyro and GraphBinary will require you to register the exact types. After this, you should be good to go.

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