Mark Owens created NIFI-6433:
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Summary: Update getStatusHistory to honor filter parameters
Key: NIFI-6433
URL: https://issues.apache.org/jira/browse/NIFI-6433
Project: Apache NiFi
Issue Type: Improvement
Components: Core Framework
Affects Versions: 1.9.2
Reporter: Mark Owens
Assignee: Mark Owens
Fix For: 1.10.0
This modification updates the getStatusHistory methods of
VolatileComponentStatusRepository to utilize the start, end, and
preferredDataPoints parameters when retrieving status histories.
When calling the various getXXXStatusHistory methods of
VolatileComponentStatusRepository, they are all passed start, end, and
preferredDataPoints values to allow the filtering of histories according to the
provided parameters. But the follow-on method calls ignore those values
completely. This ticket updates those methods to honor the parameters and
filter the returned Dates accordingly.
Although for VolatileComponentStatusRepository the timestamps buffer is rather
small, it seems better that the parameters be utilized rather than being
silently ignored. This was found during work on a task where I only needed a
subset of the buffer returned.
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