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https://issues.apache.org/jira/browse/NIFI-4428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16327528#comment-16327528
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ASF subversion and git services commented on NIFI-4428:
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Commit 7fa0a34aba23ea390720a8f41aefbe59f26b15c9 in nifi's branch 
refs/heads/master from vvaks
[ https://git-wip-us.apache.org/repos/asf?p=nifi.git;h=7fa0a34 ]

NIFI-4428: - Implement PutDruid Processor and Controller

update

added provenance report

added parameters for batch control

WIP


> Implement PutDruid Processor and Controller
> -------------------------------------------
>
>                 Key: NIFI-4428
>                 URL: https://issues.apache.org/jira/browse/NIFI-4428
>             Project: Apache NiFi
>          Issue Type: New Feature
>    Affects Versions: 1.3.0
>            Reporter: Vadim Vaks
>            Assignee: Matt Burgess
>            Priority: Major
>
> Implement a PutDruid Processor and Controller using Tranquility API. This 
> will enable Nifi to index contents of flow files in Druid. The implementation 
> should also be able to handle late arriving data (event timestamp points to 
> Druid indexing task that has closed, segment granularity and grace window 
> period expired). Late arriving data is typically dropped. Nifi should allow 
> late arriving data to be diverted to FAILED or DROPPED relationship. That 
> would allow late arriving data to be stored on HDFS or S3 until a re-indexing 
> task can merge it into the correct segment in deep storage.



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