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Posted to issues@nifi.apache.org by "Waleed Al Aibani (Jira)" <ji...@apache.org> on 2020/05/14 18:45:00 UTC

[jira] [Updated] (NIFI-7263) Add a No tracking Strategy to ListFile/ListFTP

     [ https://issues.apache.org/jira/browse/NIFI-7263?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Waleed Al Aibani updated NIFI-7263:
-----------------------------------
    Fix Version/s: 1.12.0
       Resolution: Resolved
           Status: Resolved  (was: Patch Available)

> Add a No tracking Strategy to ListFile/ListFTP
> ----------------------------------------------
>
>                 Key: NIFI-7263
>                 URL: https://issues.apache.org/jira/browse/NIFI-7263
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Extensions
>            Reporter: Jens M Kofoed
>            Assignee: Waleed Al Aibani
>            Priority: Major
>              Labels: ListFile, listftp
>             Fix For: 1.12.0
>
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> The Listfile/ListFTP has 2 Listing Strategies: Tracking Timestamps and Tracking Entities.
> It would be very very nice if the List process also could have a No Tracking (fix it your self) strategy
> If running NIFI in a cluster the List/Fetch is the perfect solution instead of using a GetFile. But we have had many caces where files in the pickup folder has old timestamps, so here we have to use Tracking Entities.
> The issue is in cases where you are not allowed to delete files but you have to make a change to the file filter. The tracking entities start all over, and list all files again.
> In other situations we need to resent all data, and would like to clear the state of the Tracking Entities. But you can't.
> So I have to make a small flow for detecting duplicates. And in some cases just ignore duplicates and in other caces open up for sending duplicates. But it is a pain in the ... to use the Tracking Entities.
> So a NO STRATEGY would be very very nice



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