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Posted to issues@nifi.apache.org by "Scott Aslan (JIRA)" <ji...@apache.org> on 2017/05/12 13:02:04 UTC

[jira] [Commented] (NIFI-3876) UI - UI hanging if using a blank name for a processor

    [ https://issues.apache.org/jira/browse/NIFI-3876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16008090#comment-16008090 ] 

Scott Aslan commented on NIFI-3876:
-----------------------------------

It seems as though a blank name is ok but a whitespace name is not.

> UI - UI hanging if using a blank name for a processor
> -----------------------------------------------------
>
>                 Key: NIFI-3876
>                 URL: https://issues.apache.org/jira/browse/NIFI-3876
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Core UI
>    Affects Versions: 1.2.0
>         Environment: Firefox 53.0
>            Reporter: Pierre Villard
>            Assignee: Scott Aslan
>            Priority: Minor
>         Attachments: Screen Shot 2017-05-12 at 11.24.58 AM.png
>
>
> When setting a blank name to a processor, the UI will fail and refresh will hang (see screenshot). It's not the case with an empty name. Could be interesting to prevent blank/empty names for the components.



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