Matt Gilman created NIFI-7056:
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Summary: 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
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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