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https://issues.apache.org/jira/browse/NIFI-7056?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nagasivanath Dasari reassigned NIFI-7056:
-----------------------------------------
Assignee: Nagasivanath Dasari
> UI - Duplicate Variables
> ------------------------
>
> Key: NIFI-7056
> URL: https://issues.apache.org/jira/browse/NIFI-7056
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core UI
> Reporter: Matt Gilman
> Assignee: Nagasivanath Dasari
> Priority: Major
>
> When listing variables for a Process Group, the same variable could be listed
> twice. This can happen when the response from the server is very slow and the
> user clicks to see the Variable listing again. We should prevent this
> possibly by:
> - Reviewing what uniquely identifies rows in the variable table and ensuring
> this cannot happen.
> - If there are multiple outstanding requests only processing a single
> response.
> - Consider approaches that would more clearly show when there is an
> outstanding request. This would prevent the action from being taken a second
> time. If we choose to implement this, we should do so in its own JIRA and
> link accordingly.
> - Consider why the Variables response is taking so long to return. If we
> choose to investigate here, we should do so in its own JIRA and link
> accordingly.
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