Per IRC conversation with @Vgutierrez , the following domain names are missing from the wdqs graph split certs:
- query-full-experimental.wikidata.org
- query-main-experimental.wikidata.org
- query-scholarly-experimental.wikidata.org
This is causing trafficserver errors, so we'll need to create a patch similar to this one and add the correct certs, or remove the mappings from ATS.