During startup of JVM(s) 'WFLYCTL0216: Management resource '[("subsystem" => "datasources")]' not found' observed in JBoss EAP when Dynatrace is enabled

Issue

• Observing errors like the following during JVM startup

... ERROR [org.jboss.as.controller.management-operation] (oneagentperiodiceventsmanaged) WFLYCTL0013: Operation ("read-attribute") failed - address: ([
    ("subsystem" => "datasources"),
    ("data-source" => "MYDS")
]) - failure description: "WFLYCTL0216: Management resource '[(\"subsystem\" => \"datasources\")]' not found"

• We are using Dynatrace monitoring with JBoss EAP and seeing errors like this before JBoss EAP has started:

... ERROR [org.jboss.as.controller.management-operation] (oneagentperiodiceventsmanaged) WFLYCTL0013: Operation ("read-attribute") failed - address: ([
    ("subsystem" => "batch-jberet"),
    ("thread-pool" => "batch")
]) - failure description: "WFLYCTL0216: Management resource '[(\"subsystem\" => \"batch-jberet\")]' not found"
...
ERROR [org.jboss.as.controller.management-operation] (oneagentperiodiceventsmanaged) WFLYCTL0013: Operation ("read-attribute") failed - address: ([
    ("subsystem" => "ejb3"),
    ("thread-pool" => "default")