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From "Peeyush Bishnoi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FALCON-1313) Generate notification for Falcon job status
Date Thu, 16 Jul 2015 18:16:04 GMT

    [ https://issues.apache.org/jira/browse/FALCON-1313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14630108#comment-14630108

Peeyush Bishnoi commented on FALCON-1313:

Currently Falcon don't have a functionality to generate email notification once job finished
for scheduled entities. So through this jira we want to develop functionality to generate
email notification, if required configuration parameters for email notification is available.

I am aware that Oozie has support for email action but when Falcon generate workflow, email
action is not a part of it. Also Falcon creates JMS topic for every process/feed that is scheduled
and users may register on the required topic to check the status of instance. But to generate
email notification from JMS topic, user need to write external functionality of its own. In
both the scenarios email notification is not available due to which user/group do not come
to know when their batch job finished with what status immediately. So considering this we
should build functionality in Falcon to generate email notification. And to carry out this
I am thinking of following approaches:

1. Extend the generated workflow by leveraging Oozie email action.
2. Create notification listener to capture the job status through JMSMessageConsumer class
and generate email notification.

Please provide thoughts on above approaches and on the selected approach I will put implementation

> Generate notification for Falcon job status
> -------------------------------------------
>                 Key: FALCON-1313
>                 URL: https://issues.apache.org/jira/browse/FALCON-1313
>             Project: Falcon
>          Issue Type: New Feature
>          Components: common
>    Affects Versions: 0.6.1
>            Reporter: Peeyush Bishnoi
>            Assignee: Peeyush Bishnoi
> Falcon should generate Email based notification for job status to the user/group when
job finish either with success/failure.

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