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From samar kumar <samar.opensou...@gmail.com>
Subject Fwd: Updated Invitation: Follow up design meeting on Falcon Designer @ Thu Sep 18, 2014 10:15pm - 11:15pm (samar kumar)
Date Fri, 19 Sep 2014 12:23:52 GMT
Notes from the meetings

*What was discussed *

The major components of the designer are Flow, Feed, Actions, Transformation
Flow can CRUD
Flows can also be build(create oozie, falcon artifacts) and submitted to
falcon
Flow can also be tested with test data(dry run)
Feed list would be fetched from the falcon and feed defination from HCat
Transformation and Actions would be pluggable.
Versioning would be supported in flows
Transformations would be compiled to PIG script
We can supply tags having thee version in a process(flow)

*Topics that require further thinking*
Dry Run feature
How do we support complex tranformations which may not map direcly to pig ?
UDF support
deployment of designer same app/different same JVM/different as Falcon?
Security authentication


Please add if I have missed something . I will also this to the event.

Regards,
Samar


---------- Forwarded message ----------
From: samar.opensource@gmail.com <samar.opensource@gmail.com>
Date: Thu, Sep 18, 2014 at 12:14 PM
Subject: Updated Invitation: Follow up design meeting on Falcon Designer @
Thu Sep 18, 2014 10:15pm - 11:15pm (samar kumar)
To: "dev@falcon.incubator.apache.org" <dev@falcon.incubator.apache.org>


This event has been changed.
more details »
<https://www.google.com/calendar/event?action=VIEW&eid=ZnN0cDQ5YmwxY2ppdG9udmxpcTdsaWFlbTQgZGV2QGZhbGNvbi5pbmN1YmF0b3IuYXBhY2hlLm9yZw&tok=MjYjc2FtYXIub3BlbnNvdXJjZUBnbWFpbC5jb21lNzgzYmM4OTY2ZmI0MTU1ZDQ5NjQyNTFhODdiZjMwNzBhMjVjYmY5&ctz=Asia/Calcutta&hl=en>
Follow up design meeting on Falcon Designer
*Changed: *Follow up design meeting on Falcon Designer to take key design
decisions

Jira https://issues.apache.org/jira/browse/FALCON-672
<https://www.google.com/url?q=https%3A%2F%2Fissues.apache.org%2Fjira%2Fbrowse%2FFALCON-672&usd=2&usg=AFQjCNEV88RTNibpzQhuTD-TJaenLt-wVA>

Hangout link : Will be added later

*When*
Thu Sep 18, 2014 10:15pm – 11:15pm India Standard Time
*Calendar*
samar kumar
*Who*
•
samar kumar - organizer
•
dev@falcon.incubator.apache.org

Going?   *Yes
<https://www.google.com/calendar/event?action=RESPOND&eid=ZnN0cDQ5YmwxY2ppdG9udmxpcTdsaWFlbTQgZGV2QGZhbGNvbi5pbmN1YmF0b3IuYXBhY2hlLm9yZw&rst=1&tok=MjYjc2FtYXIub3BlbnNvdXJjZUBnbWFpbC5jb21lNzgzYmM4OTY2ZmI0MTU1ZDQ5NjQyNTFhODdiZjMwNzBhMjVjYmY5&ctz=Asia/Calcutta&hl=en>
- Maybe
<https://www.google.com/calendar/event?action=RESPOND&eid=ZnN0cDQ5YmwxY2ppdG9udmxpcTdsaWFlbTQgZGV2QGZhbGNvbi5pbmN1YmF0b3IuYXBhY2hlLm9yZw&rst=3&tok=MjYjc2FtYXIub3BlbnNvdXJjZUBnbWFpbC5jb21lNzgzYmM4OTY2ZmI0MTU1ZDQ5NjQyNTFhODdiZjMwNzBhMjVjYmY5&ctz=Asia/Calcutta&hl=en>
- No
<https://www.google.com/calendar/event?action=RESPOND&eid=ZnN0cDQ5YmwxY2ppdG9udmxpcTdsaWFlbTQgZGV2QGZhbGNvbi5pbmN1YmF0b3IuYXBhY2hlLm9yZw&rst=2&tok=MjYjc2FtYXIub3BlbnNvdXJjZUBnbWFpbC5jb21lNzgzYmM4OTY2ZmI0MTU1ZDQ5NjQyNTFhODdiZjMwNzBhMjVjYmY5&ctz=Asia/Calcutta&hl=en>*
    more options »
<https://www.google.com/calendar/event?action=VIEW&eid=ZnN0cDQ5YmwxY2ppdG9udmxpcTdsaWFlbTQgZGV2QGZhbGNvbi5pbmN1YmF0b3IuYXBhY2hlLm9yZw&tok=MjYjc2FtYXIub3BlbnNvdXJjZUBnbWFpbC5jb21lNzgzYmM4OTY2ZmI0MTU1ZDQ5NjQyNTFhODdiZjMwNzBhMjVjYmY5&ctz=Asia/Calcutta&hl=en>

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