I'm running into test failures when using MultiSortedDocValues. What seems to be happening is that a random docValues codec is chosen for the test which leads to exceptions that look like this:
Throwable #1: java.lang.ClassCastException: org.apache.lucene.codecs.lucene410.Lucene410DocValuesProducer$6 cannot be cast to org.apache.lucene.index.MultiDocValues$MultiSortedDocValues Is there a way that I can ensure that MultiSortedDocValues are used during the test?
