Ferenc Gerlits created MINIFICPP-1292: -----------------------------------------
Summary: Properties with an allowed list of values should check their input Key: MINIFICPP-1292 URL: https://issues.apache.org/jira/browse/MINIFICPP-1292 Project: Apache NiFi MiNiFi C++ Issue Type: Improvement Reporter: Ferenc Gerlits Fix For: 1.0.0 If you declare a Property of a processor with a list of allowed values (using {{withAllowableValues}}) and then give this property a non-allowed value when you configure the processor, it will not automatically throw an exception, only if the processor code checks the property in {{onSchedule()}}. The heartbeat will contain the list of allowed values, so if you use a C2 client to set up the configuration, than this can be prevented by the client, so this is not a major issue. Nevertheless, the Property itself should verify that it is valid, so each processor doesn't need to check them in {{onSchedule()}}, or risk not working correctly when configured manually. Since this change may break existing deployments, it should be rolled out with a major version change. -- This message was sent by Atlassian Jira (v8.3.4#803005)