Billie Rinaldi created YARN-7731: ------------------------------------ Summary: RegistryDNS should handle upstream DNS returning CNAME Key: YARN-7731 URL: https://issues.apache.org/jira/browse/YARN-7731 Project: Hadoop YARN Issue Type: Bug Reporter: Billie Rinaldi Assignee: Eric Yang
When RegistryDNS performs a lookup in an upstream DNS server and a CNAME record is retrieved, it returns a response with only the CNAME record (there is no A record, meaning no IP address is resolved). RegistryDNS should perform a lookup on the new name from the CNAME record in an attempt to find an A record, which would provide an IP address. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org