linehrr opened a new issue #10773: URL: https://github.com/apache/druid/issues/10773
### Affected Version 0.18.1 ### Description router logs have error like this: `2021-01-18T02:00:54,040 ERROR [qtp1532989443-88] org.apache.druid.server.router.TieredBrokerHostSelector - No brokerServiceName found for datasource[Report], intervals[[2021-01-14T09:00:00.000Z/2021-01-14T10:00:00.000Z]]. Using default[druid/broker].` no idea about how this happened. and there are no other logs that's useful. queries most of the time succeeded. because looks like `using default[druid/broker]` works. however some queries sporadically fails, return code is HTTP 503. other than this we don't see other error logs, so we thought this could be related. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
