@Test
    public void testInconsistentConfigs() {
        // FIXME: if we have inconsistent configs, we need to request forced reconfig + write of the connector's task configs
        // This requires inter-worker communication, so needs the REST API
    }
Issues multiple rapid fencing requests for a handful of connectors, each of which takes a little while to complete.
This mimics what might happen when a few connectors are reconfigured in quick succession and each task for the
connector needs to hit the leader with a fencing request during its preflight check.
connect/runtime/src/test/java/org/apache/kafka/connect/runtime/distributed/DistributedHerderTest.java