Josh Meyer created NIFI-3295:
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Summary: Node Reconnects When Deleting through API
Key: NIFI-3295
URL: https://issues.apache.org/jira/browse/NIFI-3295
Project: Apache NiFi
Issue Type: Improvement
Components: Core Framework
Affects Versions: 1.0.1
Reporter: Josh Meyer
Priority: Minor
When deleting a node using the API a 200 code is returned, but the node will be
reconnected. It seems as if it is required to first disconnect the node and
then delete then node. It would be nice if a 400 code (invalid request) or
something like this was returned explaining the error.
Reproduce the node being deleted and reconnecting:
{code}
curl -X DELETE -k -v -i
'<nifi-host>:9091/nifi-api/controller/cluster/nodes/<node-uuid>' --cert
<path-to-keystore>:<keystore-password>
{code}
Getting the deletion to stick:
{code}
curl -X PUT -k -v -i
'<nifi-host>:9091/nifi-api/controller/cluster/nodes/<node-uuid>' -H 'Origin:
<nifi-host>:9091' -H 'Content-Type: application/json' --data-binary
'{"node":{"nodeId":"<node-uuid>","status":"DISCONNECTING"}}' --cert
<path-to-keystore>:<keystore-password>
curl -X DELETE -k -v -i
'<nifi-host>:9091/nifi-api/controller/cluster/nodes/<node-uuid>' --cert
<path-to-keystore>:<keystore-password>
{code}
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