A storage-agnostic, tag centric job queue for distributed applications.
A tag-based job queue backed by Seed.
Kinetik jobs are placed in a background queue and categoried by tag. Workers can then be spawned to focus on a given set of tags.
Kinetik is in early-alpha. Don't forget to
watch for further developments.
Seed, which stands for storage-agnostic, event emitting datasets, is a library of components that provide a common API for working with data, no matter the source.
Visit the Seed project page to learn more, and see alternative storage solutions.
Kinetik is available on NPM.
$ npm install kinetik
The first step to using Kinetik is creating a new Queue using one of Seed's storage engines.
var kinetik = require'kinetik'RedisStore = require'seed-redis'Store;// we are using a redis with a default configvar queue = kinetikcreateQueuestore:;
You can use any of Seed's available storage adapters. See that adapater's documentation for relevant configurations.
Next, you will need to define a job.
queuedefine'send email'tag'notifications'actionvar email = jobdataemailsubject = jobdatasubject;myAsyncMaileremail subjectif err return doneerr;done;;;// tell our queue to process all incoming `notifications`.queueprocess 'notifications' ;
tag"notifications" allows us to group common types of jobs together for completion by a single worker process.
jobparameter for the action will be comprised of all relevant data needed to complete the task.
doneparameter for the action accepts an error object as parameter. If sent, will flag job as
failed, otherwise will flag as
Next, you will need to create jobs...
queuecreate'send email'email: 'email@example.com'subject: 'Hello Universe';
Since our queue is processing
notifications, this will job will be processed on the iteration through the
Coming soon as the API progresses.
Interested in contributing? Fork to get started. Contact @logicalparadox if you are interested in being regular contributor.
(The MIT License) Copyright (c) 2011-2012 Jake Luer <firstname.lastname@example.org> Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.