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Posted to issues@nifi.apache.org by "Andrew Lim (JIRA)" <ji...@apache.org> on 2017/08/03 15:06:00 UTC

[jira] [Created] (NIFI-4261) User should be made aware if Controller Services are not working even if enabled

Andrew Lim created NIFI-4261:
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             Summary: User should be made aware if Controller Services are not working even if enabled
                 Key: NIFI-4261
                 URL: https://issues.apache.org/jira/browse/NIFI-4261
             Project: Apache NiFi
          Issue Type: Improvement
          Components: Core UI
            Reporter: Andrew Lim
            Priority: Minor


A controller service can be enabled but not working.  For example, say your flow uses a ConvertRecord processor.  Say one or both of the record reader/writers used in the processor references the HortonworksSchemaRegistry controller service.  The Hortonworks Registry that the controller service points to could go down.  But in this situation the controller service itself is still enabled and there are no warnings given to the user.



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