Error with https://netflixoss.ci.cloudbees.com/job/feign-pull-requests/29/
exception = HTTPSConnectionPool(host='netflixoss.ci.cloudbees.com', port=443): Max retries exceeded with url: /job/feign-pull-requests/29/ (Caused by NameResolutionError("HTTPSConnection(host='netflixoss.ci.cloudbees.com', port=443): Failed to resolve 'netflixoss.ci.cloudbees.com' ([Errno -2] Name or service not known)"))