We should not be able to run the any search index command on viewless timeseries collections, which includes createSearchIndex, updateSearchIndex, dropSearchIndex, and listSearchIndex. For viewful timeseries collections, we fail createSearchIndex when validating if the view definition can be inside a search index. We do not have this validation for viewless timeseries collections, and therefore when we try to create a search index for viewless timeseries collections we time out because the index cannot be made.

The rest of the search index commands succeed and do nothing for viewful timeseries collections. However, we will change the behavior and make the commands fail on timeseries collections.