[jira] [Commented] (NIFI-643) SplitJson creates a cycle of provenance events

["Mark Payne (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NIFI-643?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14573104#comment-14573104 ] 

Mark Payne commented on NIFI-643:
---------------------------------

[~aldrin] I would actually opt to leave the code as-is. This really is a bug in the framework (NIFI-647, which you linked to). The call to the Provenance Reporter is not necessary but should be okay, and I like the explicit behavior of it.

> SplitJson creates a cycle of provenance events 
> -----------------------------------------------
>
>                 Key: NIFI-643
>                 URL: https://issues.apache.org/jira/browse/NIFI-643
>             Project: Apache NiFi
>          Issue Type: Bug
>    Affects Versions: 0.0.2, 0.1.0
>            Reporter: Aldrin Piri
>            Assignee: Aldrin Piri
>             Fix For: 0.2.0
>
>         Attachments: 0001-Removing-duplicate-provenance-FORK-in-SplitJson.patch
>
>
> Duplicate reporting of the fork event in SplitJson causes an error due to a cycle being created.
> {code}
> Found cycle in graph. This indicates that multiple events were registered claiming to have generated the same FlowFile (UUID = 21b663c2-2406-49cb-b740-76dd64f54be8)
> {code}
> This additionally treats each generated split as a CREATE event.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)