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Posted to dev@falcon.apache.org by pavan kumar kolamuri <pa...@gmail.com> on 2016/01/21 08:36:40 UTC

Review Request 42592: Fixed Exceptions while retrying in case of entity deleted

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/42592/
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Review request for Falcon.


Bugs: FALCON-1757
    https://issues.apache.org/jira/browse/FALCON-1757


Repository: falcon-git


Description
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By the time falcon get failure notifications of process instances from oozie there is chance that entity was deleted before re-running the workflow. In that case Falcon is throwing exception  saying rerun consumer failed. We fixed it by catching EntityNotRegistered Exception and logged it as warning.


Diffs
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  rerun/src/main/java/org/apache/falcon/rerun/handler/AbstractRerunConsumer.java f60b927 
  rerun/src/main/java/org/apache/falcon/rerun/handler/LateRerunConsumer.java 4297788 
  rerun/src/main/java/org/apache/falcon/rerun/handler/LateRerunHandler.java 1d2ed37 
  rerun/src/main/java/org/apache/falcon/rerun/handler/RetryConsumer.java 96300d9 

Diff: https://reviews.apache.org/r/42592/diff/


Testing
-------


Thanks,

pavan kumar kolamuri


Re: Review Request 42592: Fixed Exceptions while retrying in case of entity deleted

Posted by Pallavi Rao <pa...@inmobi.com>.
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https://reviews.apache.org/r/42592/#review115822
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Ship it!


Ship It!

- Pallavi Rao


On Jan. 21, 2016, 7:36 a.m., pavan kumar kolamuri wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/42592/
> -----------------------------------------------------------
> 
> (Updated Jan. 21, 2016, 7:36 a.m.)
> 
> 
> Review request for Falcon.
> 
> 
> Bugs: FALCON-1757
>     https://issues.apache.org/jira/browse/FALCON-1757
> 
> 
> Repository: falcon-git
> 
> 
> Description
> -------
> 
> By the time falcon get failure notifications of process instances from oozie there is chance that entity was deleted before re-running the workflow. In that case Falcon is throwing exception  saying rerun consumer failed. We fixed it by catching EntityNotRegistered Exception and logged it as warning.
> 
> 
> Diffs
> -----
> 
>   rerun/src/main/java/org/apache/falcon/rerun/handler/AbstractRerunConsumer.java f60b927 
>   rerun/src/main/java/org/apache/falcon/rerun/handler/LateRerunConsumer.java 4297788 
>   rerun/src/main/java/org/apache/falcon/rerun/handler/LateRerunHandler.java 1d2ed37 
>   rerun/src/main/java/org/apache/falcon/rerun/handler/RetryConsumer.java 96300d9 
> 
> Diff: https://reviews.apache.org/r/42592/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> pavan kumar kolamuri
> 
>