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Posted to issues@nifi.apache.org by "Zenkovac (Jira)" <ji...@apache.org> on 2022/08/30 15:42:00 UTC

[jira] [Updated] (NIFI-10413) PutORC processor filename property

     [ https://issues.apache.org/jira/browse/NIFI-10413?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zenkovac updated NIFI-10413:
----------------------------
    Summary: PutORC processor filename property  (was: PutORC - filename property)

> PutORC processor filename property
> ----------------------------------
>
>                 Key: NIFI-10413
>                 URL: https://issues.apache.org/jira/browse/NIFI-10413
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Configuration
>            Reporter: Zenkovac
>            Priority: Minor
>
> When you merge/partition lots of flowfiles, the resulting flowfile filename may be the same for some of them, so before you send it to a filesystem like hdfs you have to use an update attribute processor just before the putORC so it wont fail because of a previous file existing with the same name.
> Please consider adding a property in Put* processors so you can alter the filename, using expression lenguage like ${UUID()}, and use 1 less processor in flows.



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