[jira] [Created] (NIFI-10816) Nested versioning not working after upgrading to 1.18.0

["Bryan Bende (Jira)" <ji...@apache.org>]

Bryan Bende created NIFI-10816:
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             Summary: Nested versioning not working after upgrading to 1.18.0
                 Key: NIFI-10816
                 URL: https://issues.apache.org/jira/browse/NIFI-10816
             Project: Apache NiFi
          Issue Type: Bug
    Affects Versions: 1.18.0
            Reporter: Bryan Bende


Reported in Apache NiFi Slack...

 
We have just upgraded to NiFi 1.18 and we have an issue with Nested Process Groups. We are using NiFi registry for versioning.Prior to the upgrade 1.17.0 has produced the following snapshots when versioning PGs. Below is the part that references the nested PG.
json
"versionedFlowCoordinates" : \{
  "bucketId" : "c0ad0d17-9b50-4dff-8fca-fd6504cfee50",
  "flowId" : "8acc6ce2-e425-4b91-a089-b7efc6afed8a",
  "registryUrl" : "https:/my-domain:18443",
  "version" : 3
}
After the update we concluded that the {{registryUrl}} field is not part of the PG in the snapshot.
json
"versionedFlowCoordinates" : \{
  "bucketId" : "c0ad0d17-9b50-4dff-8fca-fd6504cfee50",
  "flowId" : "8acc6ce2-e425-4b91-a089-b7efc6afed8a",
  "version" : 4
}
Hence when importing to NiFi we get the following exception:{{{}org.apache.nifi.registry.flow.FlowRegistryException: No applicable registry found for storage location null{}}}



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