[jira] [Updated] (NIFI-8739) Penalized flowfiles should be able to be polled from the queue in some cases

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

     [ https://issues.apache.org/jira/browse/NIFI-8739?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Payne updated NIFI-8739:
-----------------------------
    Fix Version/s: 1.15.0
       Resolution: Fixed
           Status: Resolved  (was: Patch Available)

> Penalized flowfiles should be able to be polled from the queue in some cases
> ----------------------------------------------------------------------------
>
>                 Key: NIFI-8739
>                 URL: https://issues.apache.org/jira/browse/NIFI-8739
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Core Framework
>            Reporter: Hsin-Ying Lee
>            Assignee: Hsin-Ying Lee
>            Priority: Major
>             Fix For: 1.15.0
>
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> We have penalize strategy for the FlowFiles to let them not be processed by the downstream processor.
> But the interface of the queue `FlowFileQueue` has no APIs for choosing a strategy for polling.
> So when we send the penalized FlowFiles to other nodes, we need to wait until the FlowFiles are over the penalize time.
> This impact including offloading the node or using load balance in connections, it might block the node to offload



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