Github user zwoop commented on the issue:
https://github.com/apache/trafficserver/issues/1298
@randall We only saw this once so far, right? It might be worth trying
turning off HostDB syncing again, now that we can do that (supposedly safely)
in 7.x ?
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
