ratis | Open source Java implementation for Raft consensus protocol | Architecture library

by apache Java Version: ratis-2.5.1 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | ratis Summary

ratis is a Java library typically used in Architecture applications. ratis has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has medium support. You can download it from GitHub.

Apache Ratis is a Java library that implements the Raft protocol [1], where an extended version of the Raft paper is available at The paper introduces Raft and states its motivations in following words:. Raft is a consensus algorithm for managing a replicated log. It produces a result equivalent to (multi-)Paxos, and it is as efficient as Paxos, but its structure is different from Paxos; this makes Raft more understandable than Paxos and also provides a better foundation for building practical systems. Ratis aims to make Raft available as a java library that can be used by any system that needs to use a replicated log. It provides pluggability for state machine implementations to manage replicated states. It also provides pluggability for Raft log, and rpc implementations to make it easy for integration with other projects. Another important goal is to support high throughput data ingest so that it can be used for more general data replication use cases.

Support

Quality

Security

License

Reuse

Support

ratis has a medium active ecosystem.

It has 1031 star(s) with 360 fork(s). There are 43 watchers for this library.

It had no major release in the last 6 months.

ratis has no issues reported. There are 26 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of ratis is ratis-2.5.1

Quality

ratis has 0 bugs and 0 code smells.

Security

ratis has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

ratis code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

ratis is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

ratis releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

It has 54397 lines of code, 5245 functions and 612 files.

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

Top functions reviewed by kandi - BETA

kandi has reviewed ratis and discovered the below as its top functions. This is intended to give you an instant insight into ratis implemented functionality, and help decide if they suit your requirements.

Loads the resource
Process archive log .
Converts a request to install snapshot .
Process a create log request .
Wait for a random vote .
Loads the next value from the Raft log .
Start streaming .
Start streaming protocol .
Decodes the next log entry .
Appends an append entry to the cache .

Get all kandi verified functions for this library.

ratis Key Features

No Key Features are available at this moment for ratis.

ratis Examples and Code Snippets

No Code Snippets are available at this moment for ratis.

Community Discussions

Trending Discussions on ratis

How to get CSV data with Angular HttpClient: unexpected token in JSON at JSON.parse

Grpc: Grpc C++ client and Grpc java server, asynchronous bidirectional stream

QUESTION

How to get CSV data with Angular HttpClient: unexpected token in JSON at JSON.parse

Asked 2019-Jan-25 at 08:08

I have an application that reads CSV data from a Java webservice. Upon reading data I am getting the following error:

...

ANSWER

Answered 2019-Jan-25 at 08:08

You need to set http.get() response type to text

Source https://stackoverflow.com/questions/54360693

QUESTION

Grpc: Grpc C++ client and Grpc java server, asynchronous bidirectional stream

Asked 2018-Mar-09 at 18:38

I am trying to write a cpp client for a bi-directional stream api.

With the following client code, I am able to instantiate a Stream observer on the server. However the problem is with the invocation of the onNext function on the Server StreamObserver.

Is there a certain protocol to make this call using a cpp client and java server ?

Proto file:

...

ANSWER

Answered 2018-Mar-09 at 18:38

This issue was because of difference in protobuf version.

Source https://stackoverflow.com/questions/49191247

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

Vulnerabilities

No vulnerabilities reported

Install ratis

You can download it from GitHub.
You can use ratis like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the ratis component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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