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https://issues.apache.org/jira/browse/MINIFICPP-1476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gabor Gyimesi reassigned MINIFICPP-1476:
----------------------------------------

    Assignee: Gabor Gyimesi

> Improve parallel S3 request handling in S3 processors
> -----------------------------------------------------
>
>                 Key: MINIFICPP-1476
>                 URL: https://issues.apache.org/jira/browse/MINIFICPP-1476
>             Project: Apache NiFi MiNiFi C++
>          Issue Type: Improvement
>            Reporter: Gabor Gyimesi
>            Assignee: Gabor Gyimesi
>            Priority: Minor
>              Labels: MiNiFi-CPP-Hygiene
>
> Only 1 S3 request is allowed to be sent at a time in each S3 processor to 
> avoid overwriting the internal state (used credentials, proxy info etc.) of 
> the S3 wrapper by an overlapping onTrigger call. Because of this we need to 
> wait for the response of the S3 service before another request can be sent. 
> This should be improved either by introducing an async API or making the 
> making the S3Wrapper stateless to allow overlapping calls, or any further 
> solution that is available. It needs to be investigated and an optimal 
> solution shall be chosen for implementation.



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