[jira] [Comment Edited] (FALCON-38) Falcon's parent workflow actions (pre-processing & post-processing) should have mulitple retries

["Shaik Idris Ali (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FALCON-38?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13867269#comment-13867269 ] 

Shaik Idris Ali edited comment on FALCON-38 at 1/9/14 11:24 PM:
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1. Added configurable oozie retries and interval for Falcon actions like recordsize, succeeded-postprocessing and failed-postprocessing for both parent process workflow template and parent feed wf template.

2. Updated Oozie workflow XSD with latest 3.0 definition.



was (Author: shaik.idris):
1. Added configurable oozie retries and interval for Falcon actions like recordsize, succeeded-postprocessing and failed-postprocessing

2. Updated Oozie workflow XSD with latest 3.0 definition.


> Falcon's parent workflow actions (pre-processing & post-processing) should have mulitple retries
> ------------------------------------------------------------------------------------------------
>
>                 Key: FALCON-38
>                 URL: https://issues.apache.org/jira/browse/FALCON-38
>             Project: Falcon
>          Issue Type: Bug
>          Components: oozie, process
>    Affects Versions: 0.3
>         Environment: Oozie 3.2.X +, Falcon 0.1
>            Reporter: Shaik Idris Ali
>            Assignee: Shaik Idris Ali
>              Labels: failures, jms, oozie, retries,
>             Fix For: 0.4
>
>         Attachments: FALCON-38.patch
>
>   Original Estimate: 48h
>  Remaining Estimate: 48h
>
> Oozie actions may fail for various transient and non-transient problems arising in Hadoop, Network etc.
> Falcon handles user-workflow action failures by sending a JMS notification to ActiveMQ (post-processing action in parent-wf), this message is used to provide automatic retries based on various retry policies defined in Process.xml. However, post-processing action of Falcon itself might fail and workflow may remain in killed/suspended state.
> Oozie provides OOTB retires that can be configured per action, we should leverage this to provide Falcon's parent workflow action reruns.



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