Attila Doroszlai created RANGER-5514:
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Summary: Ranger Admin expects hostname ranger-admin.rangernw
Key: RANGER-5514
URL: https://issues.apache.org/jira/browse/RANGER-5514
Project: Ranger
Issue Type: Bug
Components: docker
Affects Versions: 2.8.0
Reporter: Attila Doroszlai
Ranger Admin docker image can only be used if hostname is set to
{{ranger-admin.rangernw}}, otherwise we get the following errors:
{code}
An exception occured: HTTPConnectionPool(host='ranger-admin.rangernw',
port=6080): Max retries exceeded with url:
/service/public/v2/api/service/name/dev_hdfs (Caused by
NameResolutionError("HTTPConnection(host='ranger-admin.rangernw', port=6080):
Failed to resolve 'ranger-admin.rangernw' ([Errno -2] Name or service not
known)"))
An exception occured: HTTPConnectionPool(host='ranger-admin.rangernw',
port=6080): Max retries exceeded with url:
/service/public/v2/api/service/name/dev_yarn (Caused by
NameResolutionError("HTTPConnection(host='ranger-admin.rangernw', port=6080):
Failed to resolve 'ranger-admin.rangernw' ([Errno -2] Name or service not
known)"))
...
{code}
There should be no such restriction, Ranger Admin contaner should use
{{localhost}} to access itself during setup.
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