check in horizon and see if you can follow inside of a stack trace there.  you can see if any of the context's from the wsgi queries is seeing a 404.<br><br>these would be queries between glance and other backend APIs.  <br>
<br>example:<br><br>you ---  query ---->  glance<br><br>glance sees you token... <br><br>glance --- query -----> keystone<br><br>if that query from glance to keystone fails...  it will report a 404.  BUT that won't necessarily show up in logs as you'd expect since it's a backend query.<br>
<br><br><br><br>related idea:<br><br>verify that your catalog service is pointing to the right API endpoints on keystone.<br><br>-Matt<br><br><div class="gmail_quote">On Tue, Mar 5, 2013 at 3:14 PM, Brad Knowles <span dir="ltr"><<a href="mailto:bknowles@momentumsi.com" target="_blank">bknowles@momentumsi.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Folks,<br>
<br>
So, now that keystone appears to be configured correctly and working, the next chapter in the saga is glance.<br>
<br>
>From the research I've done, the problem seems similar to the one reported at <<a href="https://bugs.launchpad.net/openstackbook/+bug/1012701" target="_blank">https://bugs.launchpad.net/openstackbook/+bug/1012701</a>>.  Witness:<br>

<br>
> $ glance index<br>
> ID                                   Name                           Disk Format          Container Format     Size<br>
> ------------------------------------ ------------------------------ -------------------- -------------------- --------------<br>
> Request returned failure status.<br>
> HTTPNotFound (HTTP 404)<br>
<br>
However, I've confirmed that the keystone user-list, service-list, tenant-list, and endpoint-list appear to be configured as would be expected.  Witness (with minor edits for security reasons, but making sure not to touch any ids):<br>

<br>
> user@host$ keystone user-list<br>
> +----------------------------------+---------+---------+------------------+<br>
> |                id                |   name  | enabled |          email   |<br>
> +----------------------------------+---------+---------+------------------+<br>
> | 0c09c86321554c058729d4daddb1e355 |  admin  |   True  | <a href="mailto:user@example.com">user@example.com</a> |<br>
> | 712e45d9e7944e5fa1cbd7aae3e04cbf |  cinder |   True  | <a href="mailto:user@example.com">user@example.com</a> |<br>
> | 7c198919a566475da50619ad11847ee6 |  glance |   True  | <a href="mailto:user@example.com">user@example.com</a> |<br>
> | b9d056823c834ca798ba6c7c2d073532 |   nova  |   True  | <a href="mailto:user@example.com">user@example.com</a> |<br>
> | e09b7bc3fb8e47ff9b9ffda43d2292d6 | quantum |   True  | <a href="mailto:user@example.com">user@example.com</a> |<br>
> | 9b3b4a5e6a41492d86791ceb301cbbd3 |  swift  |   True  | <a href="mailto:user@example.com">user@example.com</a> |<br>
> +----------------------------------+---------+---------+------------------+<br>
> user@host$ keystone service-list<br>
> +----------------------------------+----------+--------------+------------------------------+<br>
> |                id                |   name   |     type     |         description          |<br>
> +----------------------------------+----------+--------------+------------------------------+<br>
> | e70d3f18459341df91c8946818d2774e |  cinder  |    volume    |        Cinder Service        |<br>
> | e57e65226e0d4119910446f709c81a0d |   ec2    |     ec2      |         EC2 Service          |<br>
> | 87b5286177e24f668ed9c84669e180db |  glance  |    image     |   OpenStack Image Service    |<br>
> | df6add034f8143ddae7ac8232376d11d | keystone |   identity   |  OpenStack Identity Service  |<br>
> | 37ef9a23d24e4362ade2ad01a0592559 |   nova   |   compute    |  OpenStack Compute Service   |<br>
> | 25c2b27481484e46892cd5053a96233d | quantum  |   network    | OpenStack Networking service |<br>
> | 978affd06a3b4838962efaccae78b755 |  swift   | object-store |  OpenStack Storage Service   |<br>
> | fda1c38ab66843feafc97aa7b68253a4 |  volume  |    volume    |   OpenStack Volume Service   |<br>
> +----------------------------------+----------+--------------+------------------------------+<br>
> user@host$ keystone tenant-list<br>
> +----------------------------------+---------+---------+<br>
> |                id                |   name  | enabled |<br>
> +----------------------------------+---------+---------+<br>
> | 4317c06847a343b9b0c547ad3b87b8ee |  admin  |   True  |<br>
> | 9090795328d044268472abbc5a77b09e | service |   True  |<br>
> +----------------------------------+---------+---------+<br>
> user@host$ keystone endpoint-list<br>
> +----------------------------------+-----------+-----------------------------------------------+-----------------------------------------------+-----------------------------------------------+----------------------------------+<br>

> |                id                |   region  |            publicurl                          |           internalurl                         |             adminurl                          |            service_id            |<br>

> +----------------------------------+-----------+-----------------------------------------------+-----------------------------------------------+-----------------------------------------------+----------------------------------+<br>

> | 0c7b0bf374ad4e4685daf0cd1600d127 | RegionOne | <a href="http://host.example.com:8776/v2/%(tenant_id)s" target="_blank">http://host.example.com:8776/v2/%(tenant_id)s</a> | <a href="http://host.example.com:8776/v2/%(tenant_id)s" target="_blank">http://host.example.com:8776/v2/%(tenant_id)s</a> | <a href="http://host.example.com:8776/v2/%(tenant_id)s" target="_blank">http://host.example.com:8776/v2/%(tenant_id)s</a> | fda1c38ab66843feafc97aa7b68253a4 |<br>

> | 0db3fceef82547c1bd67ce128d37ea22 | RegionOne | <a href="http://host.example.com:5000/v2/%(tenant_id)s" target="_blank">http://host.example.com:5000/v2/%(tenant_id)s</a> | <a href="http://host.example.com:5000/v2/%(tenant_id)s" target="_blank">http://host.example.com:5000/v2/%(tenant_id)s</a> | <a href="http://host.example.com:5000/v2/%(tenant_id)s" target="_blank">http://host.example.com:5000/v2/%(tenant_id)s</a> | df6add034f8143ddae7ac8232376d11d |<br>

> | 5268bc10fffe47c9b306252f47463360 | RegionOne | <a href="http://host.example.com:9292/v2/%(tenant_id)s" target="_blank">http://host.example.com:9292/v2/%(tenant_id)s</a> | <a href="http://host.example.com:9292/v2/%(tenant_id)s" target="_blank">http://host.example.com:9292/v2/%(tenant_id)s</a> | <a href="http://host.example.com:9292/v2/%(tenant_id)s" target="_blank">http://host.example.com:9292/v2/%(tenant_id)s</a> | 87b5286177e24f668ed9c84669e180db |<br>

> | 74cd0593965d4fcdb5d12c938f6a035f | RegionOne | <a href="http://host.example.com:8773/v2/%(tenant_id)s" target="_blank">http://host.example.com:8773/v2/%(tenant_id)s</a> | <a href="http://host.example.com:8773/v2/%(tenant_id)s" target="_blank">http://host.example.com:8773/v2/%(tenant_id)s</a> | <a href="http://host.example.com:8773/v2/%(tenant_id)s" target="_blank">http://host.example.com:8773/v2/%(tenant_id)s</a> | e57e65226e0d4119910446f709c81a0d |<br>

> | 79ae8318d8254e6f886f7b97acf05230 | RegionOne | <a href="http://host.example.com:8776/v2/%(tenant_id)s" target="_blank">http://host.example.com:8776/v2/%(tenant_id)s</a> | <a href="http://host.example.com:8776/v2/%(tenant_id)s" target="_blank">http://host.example.com:8776/v2/%(tenant_id)s</a> | <a href="http://host.example.com:8776/v2/%(tenant_id)s" target="_blank">http://host.example.com:8776/v2/%(tenant_id)s</a> | e70d3f18459341df91c8946818d2774e |<br>

> | 98cb7d7cad7947178fef6a0271806534 | RegionOne | <a href="http://host.example.com:8080/v2/%(tenant_id)s" target="_blank">http://host.example.com:8080/v2/%(tenant_id)s</a> | <a href="http://host.example.com:8080/v2/%(tenant_id)s" target="_blank">http://host.example.com:8080/v2/%(tenant_id)s</a> | <a href="http://host.example.com:8080/v2/%(tenant_id)s" target="_blank">http://host.example.com:8080/v2/%(tenant_id)s</a> | 978affd06a3b4838962efaccae78b755 |<br>

> +----------------------------------+-----------+-----------------------------------------------+-----------------------------------------------+-----------------------------------------------+----------------------------------+<br>

<br>
<br>
Looking in the various log files under /var/log/*/*, I don't find any obvious mention of a 404 error being returned, so it's not clear to me where this is blowing up or why.<br>
<br>
Does anyone have any ideas of where I should be looking to try to debug this problem?  Thanks!<br>
<br>
--<br>
Brad Knowles <<a href="mailto:bknowles@momentumsi.com">bknowles@momentumsi.com</a>><br>
Senior Consultant<br>
<br>
<br>
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</blockquote></div><br>