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https://issues.apache.org/jira/browse/NIFI-1413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15375806#comment-15375806
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ASF subversion and git services commented on NIFI-1413:
-------------------------------------------------------

Commit 6f6e1b32d98af87c335772fc00089a63b23e7bdf in nifi's branch 
refs/heads/master from [~markap14]
[ https://git-wip-us.apache.org/repos/asf?p=nifi.git;h=6f6e1b3 ]

NIFI-1413: Ensure that if a node's templates don't match the clusters that we 
take the following actions: -Local templates remain but aren't shown in the 
cluster's templates. -Any templates from the cluster that don't exist on the 
node are added to the node. -Any conflicting template definitions are replaced 
by those in the cluster

This closes #596


> NiFi nodes should not fail to start just because its templates are not 
> in-sync with the Cluster.
> ------------------------------------------------------------------------------------------------
>
>                 Key: NIFI-1413
>                 URL: https://issues.apache.org/jira/browse/NIFI-1413
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Core Framework
>            Reporter: Mark Payne
>            Assignee: Mark Payne
>            Priority: Blocker
>             Fix For: 1.0.0
>
>
> If a node tries to join a cluster, the node will fail to join and a 
> notification will indicate that the flow on the node is different than the 
> cluster's flow, just because the templates are different.
> Rather, we should rename the old template to "<original name>.standalone" or 
> something of that nature and then write the template to a new file if it 
> conflicts. If the template is simply missing, it should just be downloaded.
> We should make sure that NCM lists only those templates that are available to 
> it.



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