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https://issues.apache.org/jira/browse/NIFI-9823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Handermann updated NIFI-9823:
-----------------------------------
    Status: Patch Available  (was: Open)

> Remove VolatileContentRepository
> --------------------------------
>
>                 Key: NIFI-9823
>                 URL: https://issues.apache.org/jira/browse/NIFI-9823
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Core Framework
>            Reporter: David Handermann
>            Assignee: David Handermann
>            Priority: Minor
>
> The {{VolatileContentRepository}} implementation of the Content Repository 
> interface supports storing FlowFile content claims in heap memory without 
> writing to a file system. Although this capability has potential uses, the 
> implementation is not optimal, and the repository itself has been broken for 
> several releases. Several framework updates to content claim processing 
> result in expected behavior when using the {{VolatileContentRepository}}, 
> leading to problems that can be difficult to troubleshoot. For these reasons, 
> the current {{VolatileContentRepository}} and associated documentation should 
> be removed from future releases.
> Future efforts to support a similar capabilities may build on NiFi Stateless 
> functionality, and those efforts can be addressed in separate issues.



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