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https://issues.apache.org/jira/browse/NIFI-5012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16470582#comment-16470582
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ASF subversion and git services commented on NIFI-5012:
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Commit ae6ad0556f78efa649485ce3da52d642976614fb in nifi's branch
refs/heads/HDF-3.1-maint from [~markap14]
[ https://git-wip-us.apache.org/repos/asf?p=nifi.git;h=ae6ad05 ]
NIFI-5012: When connecting to cluster, esure that controller services
appropriately enabled/disabled
This closes #2579.
Signed-off-by: Bryan Bende <[email protected]>
> Controller Services are not automatically enabled/disabled when joining
> cluster
> -------------------------------------------------------------------------------
>
> Key: NIFI-5012
> URL: https://issues.apache.org/jira/browse/NIFI-5012
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Reporter: Mark Payne
> Assignee: Mark Payne
> Priority: Major
> Fix For: 1.6.0
>
>
> If a node is disconnected from the cluster, a user is able to navigate to the
> disconnected node and stop processors/controller services. Upon re-joining
> the cluster, the node should inherit the cluster's run state for all
> components. This works for processors but appears not to enable controller
> services as expected. To duplicate, we can create a simple flow, as attached
> in a template.
> Disconnect one node from the cluster. Navigate to the disconnected node,
> disable the CSVReader controller service. Now re-join back to the cluster.
> When the node rejoins, instead of the Controller Service being enabled, the
> service is still disabled on this node, and the ConvertRecord processor is
> invalid as a result. If you navigate to the Controller Services for the
> Process Group, though, it shows that the service is enabled. As a result, if
> the ConvertRecord processor is already running when re-joining, it will show
> as running but still be invalid on one node.
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