remote-based mutexes

Ruby Socket.IO emitter implementation.

This gem provides asynchronous indexing to Solr for the sunspot gem. It uses a pluggable model for the backing queue and provides support for ActiveRecord, DataMapper, and MongoDB out of the box.

Extremaly fast, flexible and intuitive access control mechanism, powered by fast key value stores like Redis.

AcornCache is a Ruby HTTP proxy caching library that is lightweight, configurable and can be easily integrated with any Rack-based web application. AcornCache allows you to improve page load times and lighten the load on your server by allowing you to implement an in-memory cache shared by every client requesting a resource on your server.

Relationships (e.g. friendships) backed by Redis

Bulkrax is a batteries included importer for Samvera applications. It currently includes support for OAI-PMH (DC and Qualified DC) and CSV out of the box. It is also designed to be extensible, allowing you to easily add new importers in to your application or to include them with other gems. Bulkrax provides a full admin interface including creating, editing, scheduling and reviewing imports.

Wraps memcached, redis(-namespace), memcache-client, dalli and handles their weirdnesses, including forking

Flexible configuration for Ruby/Rails applications with a variety of backends

Fault-tolerance tools for ruby based on circuit-breakers

Description of Firebase::Auth::Rails.

Redis output plugin for Fluent

Official gem of GitLab Support Readiness

Linearly scale Heroku dyno counts based on sampled metrics

Fast background processing framework for Ruby and RabbitMQ

This library implements application mutexes using Redis. The mutexes are shared between separate threads, processes, or machines. Locks are acquired with an expiration time so if process that holds a lock dies unexpectedly, the lock is released automatically after a certain duration.

Notifyer creates growl notifications on your desktop if something happens in your Rails app.

Our own parallel cucumber with queue and workers

Monitor the progress of remote, long-running jobs.

Can be used to implement all kinds of throttles