Hi all,
I am testing gluster and gluster-swift. I currently have a cluster of
8 nodes plus a frontend node which is a peer but it doesn't have any
bricks.
On the frontend node I have installed swift (from debian packages,
havana version) and gluster-swift from git.
I tested it *without* authentication and it basically worked, but
since I need to enable keystone authentication (and possibly also s3
tokens eventually) I tried to just add the configuration options for
the proxy-server I used for my "standard" swift installation (i.e.
without gluster). but it didn't work.
The error I am getting is "503", the relevant logs (I'm running the
daemons with loglevel DEBUG) are:
Feb 10 13:49:36 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
proxy-server Authenticating user token
Feb 10 13:49:36 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
proxy-server Removing headers from request environment:
X-Identity-Status,X-Domain-Id,X-Domain-Name,X-Project-Id,X-Project-Name,X-Project-Domain-Id,X-Project-Domain-Name,X-User-Id,X-User-Name,X-User-Domain-Id,X-User-Domain-Name,X-Roles,X-Service-Catalog,X-User,X-Tenant-Id,X-Tenant-Name,X-Tenant,X-Role
Feb 10 13:49:36 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
proxy-server Storing 484f080f8436324ea6be721dee58cd0f token in
memcache
Feb 10 13:49:36 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
proxy-server Using identity: {'roles': [u'_member_', u'Member'],
'user': u'antonio', 'tenant': (u'a9b091f85e04499eb2282733ff7d183e',
u'demo')} (txn: txaaf80571c35d49818e757-0052f8cae0)
Feb 10 13:49:36 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
proxy-server allow user with role member as account admin (txn:
txaaf80571c35d49818e757-0052f8cae0) (client_ip: 130.60.24.12)
Feb 10 13:49:37 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
account-server STDOUT: ERROR:root:No export found in ['default']
matching drive, volume_not_in_ring (txn:
txaaf80571c35d49818e757-0052f8cae0)
Feb 10 13:49:37 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
account-server 127.0.0.1 - - [10/Feb/2014:12:49:37 +0000] "GET
/volume_not_in_ring/0/AUTH_a9b091f85e04499eb2282733ff7d183e" 507 -
"txaaf80571c35d49818e757-0052f8cae0" "GET
http://130.60.24.55:8080/v1/AUTH_a9b091f85e04499eb2282733ff7d183e?format=json";
"proxy-server 5215" 0.1409 ""
Feb 10 13:49:37 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
proxy-server ERROR Insufficient Storage
127.0.0.1:6012/volume_not_in_ring (txn:
txaaf80571c35d49818e757-0052f8cae0) (client_ip: 130.60.24.12)
Feb 10 13:49:37 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
proxy-server Node error limited 127.0.0.1:6012 (volume_not_in_ring)
(txn: txaaf80571c35d49818e757-0052f8cae0) (client_ip: 130.60.24.12)
Feb 10 13:49:37 server-b11f5969-8c3c-4b26-8e8d-defb4d272ce9
proxy-server Account GET returning 503 for [507] (txn:
txaaf80571c35d49818e757-0052f8cae0) (client_ip: 130.60.24.12)
>From the account-server log lines it seems that gluster-swift is
trying to match the gluster volume (which in my case is called
'default') with a "drive" which is called, actually, "drive", but I
don't really understand where this come from: what is a drive in this
context? Is it related to swift? Is it something inserted by the
"authtoken" or "keystone" filters I added in the pipeline?
On the proxy-server.conf I basically replaced the pipeline with:
[pipeline:main]
pipeline = catch_errors healthcheck proxy-logging cache proxy-logging
authtoken keystoneauth proxy-server
i.e. adding "authtoken" and "keystoneauth" filters, and added the
following two stanzas:
# Addition to make it work with keystone
[filter:authtoken]
paste.filter_factory = keystone.middleware.auth_token:filter_factory
auth_host = keystone-host
auth_port = 35357
auth_protocol = http
auth_uri = http://keystone-host:5000/
admin_tenant_name = service
admin_user = swift
admin_password = swift-password
delay_auth_decision = 1
[filter:keystoneauth]
use = egg:swift#keystoneauth
operator_roles = Member, admin
Thank you in advance to anyone willing to spent some times helping me
with this :)
.a.
--
antonio.s.messina@xxxxxxxxx
antonio.messina@xxxxxx +41 (0)44 635 42 22
GC3: Grid Computing Competence Center http://www.gc3.uzh.ch/
University of Zurich
Winterthurerstrasse 190
CH-8057 Zurich Switzerland
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