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Posted to issues@nifi.apache.org by "Tim Smith (Jira)" <ji...@apache.org> on 2020/12/16 18:04:00 UTC
[jira] [Updated] (NIFI-6242) PutFileTransfer generating incorrect
provenance events
[ https://issues.apache.org/jira/browse/NIFI-6242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Smith updated NIFI-6242:
----------------------------
Status: Patch Available (was: Open)
> PutFileTransfer generating incorrect provenance events
> ------------------------------------------------------
>
> Key: NIFI-6242
> URL: https://issues.apache.org/jira/browse/NIFI-6242
> Project: Apache NiFi
> Issue Type: Bug
> Affects Versions: 1.9.2
> Reporter: Brandon Rhys DeVries
> Assignee: Tim Smith
> Priority: Minor
> Time Spent: 1h 40m
> Remaining Estimate: 0h
>
> PutFileTransfer transfers a (configurable size) batch of FlowFiles. However, the provenance SEND event generated [1] uses the hostname evaluated from the first FlowFile of the batch. If the hostname is a hardcoded string, there's no issue... but if the hostname uses Expression Language, the generated provenance events will be incorrect (and very confusing).
> [1] [https://github.com/apache/nifi/blob/f60585a9b6df6b3b28be1eb80a0a60deac6c0493/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/PutFileTransfer.java#L146-L147]
> [2] [https://github.com/apache/nifi/blob/f60585a9b6df6b3b28be1eb80a0a60deac6c0493/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/PutFileTransfer.java#L97]
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