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Swift Config keystoneauth

asked 2015-07-05 11:28:15 -0500

hi, What is the difference between using keystoneauth and not using it in the pipeline option of proxy-server.conf? Config: Openstack Kilo using RDO packstack. If I use keystoneauth as follows:

pipeline = catch_errors healthcheck cache authtoken  keystoneauth proxy-server

then I get

#swift list
Account GET failed: http://172.0.0.8:8080/v1/AUTH_ab7c4a02a02a02a02a02a02a02a02a02?format=json 401 Unauthorized

(the auth key is edited)

However, if I delete keystoneauth in the pipeline, everything is fine, I can see containers and there are no errors.

my keystoneauth section is:

[filter:keystoneauth]
use = egg:swift#keystoneauth
operator_roles = admin,member,SwiftOperator,_member_
is_admin = true
reseller_prefix = AUTH_

What does keystoneauth do and what do I lose by not including it in pipeline? Where should I look for clues as to why its failing? --debug option shows not much more info:

DEBUG:requests.packages.urllib3.connectionpool:"GET /v1/AUTH_ab7c4a02a02a02a02a02a02a02a02a02?format=json HTTP/1.1" 401 131
INFO:swiftclient:REQ: curl -i http://172.0.0.8:8080/v1/AUTH_ab7c4a02a02a02a02a02a02a02a02a02?format=json -X GET -H "X-Auth-Token: abcadd85dd85dd85dd85dd85dd85dd85dd85"
INFO:swiftclient:RESP STATUS: 401 Unauthorized

Service end points also look to be fine handling the correct "AUTH_" format.

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answered 2015-07-05 12:32:23 -0500

I resolved why the unauthorized issue occurred. The admin_uri and identity_uri were pointing to the wrong server. It should point to the Keystone server. Instead they were incorrectly pointing to the swift proxy server.

Once they were updated, I could get container list and swift stat was working.

I would still like to understand how not using keystoneauth was allowing access to the containers. If anyone can throw more light on how the pipeline works, please post your comment.

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Asked: 2015-07-05 11:28:15 -0500

Seen: 160 times

Last updated: Jul 05 '15