| commit | 44da87023dbbcc19aa3c1e4037dc0aff2cd51087 | [log] [tgz] |
|---|---|---|
| author | Pracheer Agarwal <pracheeragarwal@gmail.com> | Tue Jan 10 11:18:28 2017 +0530 |
| committer | Pallavi Rao <pallavi.rao@inmobi.com> | Tue Jan 10 11:18:28 2017 +0530 |
| tree | 0fcc4cded2b084272edf2fe65c094ac41e54f88c | |
| parent | ecf9aee3e61815877f3954455158dda53c5c1bf7 [diff] |
FALCON-2233 Changes in falcon unit to enable/disable extensions 1. Changes in falcon unit to enable/disable extensions 2. Adding enable/disable api in server 3. check for entension and its job existence 4. Few indentation changes Author: Pracheer Agarwal <pracheeragarwal@gmail.com> Author: Pracheer Agarwal <pracheer.agarwal@inmobi.com> Author: Pracheer Agarwal <pr@im2216-x0.corp.inmobi.com> Reviewers: @sandeepSamudrala Closes #337 from PracheerAgarwal/FALCON-2233 and squashes the following commits: 9f4f62d [Pracheer Agarwal] checkstyle errors checked 4686083 [Pracheer Agarwal] back merge 28eff42 [Pracheer Agarwal] review comments addressed e708436 [Pracheer Agarwal] FALCON-2233, Changes in falcon unit to enable/disable extensions 946efc0 [Pracheer Agarwal] check for entension and its job existence 2ce8bf0 [Pracheer Agarwal] adding enable/disable api in server 066c8e2 [Pracheer Agarwal] Merge branch 'master' of https://github.com/apache/falcon 46042fd [Pracheer Agarwal] Merge branch 'master' of https://github.com/PracheerAgarwal/falcon daa3ffc [Pracheer Agarwal] FALCON-2225 extension owner added for trusted extensions 622cae4 [Pracheer Agarwal] FALCON-2225 extension owner added for trusted extensions
Falcon is a feed processing and feed management system aimed at making it easier for end consumers to onboard their feed processing and feed management on hadoop clusters.
Dependencies across various data processing pipelines are not easy to establish. Gaps here typically leads to either incorrect/partial processing or expensive reprocessing. Repeated duplicate definition of a single feed multiple times can lead to inconsistencies / issues.
Input data may not arrive always on time and it is required to kick off the processing without waiting for all data to arrive and accommodate late data separately
Feed management services such as feed retention, replications across clusters, archival etc are tasks that are burdensome on individual pipeline owners and better offered as a service for all customers.
It should be easy to onboard new workflows/pipelines
Smoother integration with metastore/catalog
Provide notification to end customer based on availability of feed groups (logical group of related feeds, which are likely to be used together)
You can find the documentation on Apache Falcon website.
Before opening a pull request, please go through the Contributing to Apache Falcon wiki. It lists steps that are required before creating a PR and the conventions that we follow. If you are looking for issues to pick up then you can look at starter tasks or open tasks
You can download release notes of previous releases from the following links.