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Posted to commits@nifi.apache.org by "Matt Gilman (JIRA)" <ji...@apache.org> on 2015/07/01 18:00:06 UTC

[jira] [Created] (NIFI-745) Disabling Controller Service stuck

Matt Gilman created NIFI-745:
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             Summary: Disabling Controller Service stuck
                 Key: NIFI-745
                 URL: https://issues.apache.org/jira/browse/NIFI-745
             Project: Apache NiFi
          Issue Type: Bug
          Components: Core Framework
            Reporter: Matt Gilman
             Fix For: 0.2.0


Per the nifi-api a controller service OnDisable method will be invoked when the user disables that service. If that method fails with an exception it will be retried a short time later. This will continue until it successfully completes.

Unfortunately, this means that if services continually throws an exception during OnDisable the user will not be able to do anything with the service. This is because controller services need to be Disabled in order to support editing its configuration or attempting to Enable. The service in question will not transition to the Disabled state until its OnDisable completes without issue.



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