endpoint hostname doesn't match

[ukey]

if hostname in endpoint was upper case, there will be an error when command "heat stack-show xxxxxx" is executed.
the error message is "InvalidEndpoint: Prohibited endpoint redirect.........",
because the location from http response doesn't match endpoint's hostname.

[Daneyon Hansen (danehans)]

Can you provide the following details of your issue:

1. What operating system are you using?
2. What version of Heat are you using?
3. Can you provide Heat logs that show the error that you are referencing?

[ukey (llflw-ukey-3)]

>1. What operating system are you using?
the OS is RHEL 6.3, and my hostname is JSNAPAL0 exactly.

>2. What version of Heat are you using?
the version is Havana

>3. Can you provide Heat logs that show the error that you are referencing?
there was no related log in /var/log/heat-*.log files.
but when I accessed heat stack from dashboard, there were related logs in httpd's error log file.
-----------------------
[Thu Apr 17 10:46:26 2014] [error] curl -i -X GET -H 'X-Auth-Token: 72dfeb79e7d3121d8b4a24bdd183b2df' -H 'Content-Type: application/json' -H 'Accept: application/json' -H 'User-Agent: python-heatclient' http://JSNAPAL0:8004/v1/ce2deda6e92c4ea3bef5e279ac2d2ad4/stacks/167f8980-9ecb-4494-951d-b833f0ce7b6f
[Thu Apr 17 10:46:26 2014] [error]
[Thu Apr 17 10:46:26 2014] [error] HTTP/1.1 302 Found
[Thu Apr 17 10:46:26 2014] [error] date: Thu, 17 Apr 2014 10:46:26 GMT
[Thu Apr 17 10:46:26 2014] [error] content-length: 190
[Thu Apr 17 10:46:26 2014] [error] content-type: text/plain; charset=UTF-8
[Thu Apr 17 10:46:26 2014] [error] location: http://jsnapal0:8004/v1/ce2deda6e92c4ea3bef5e279ac2d2ad4/stacks/wordpress/167f8980-9ecb-4494-951d-b833f0ce7b6f
[Thu Apr 17 10:46:26 2014] [error]
[Thu Apr 17 10:46:26 2014] [error] 302 Found
[Thu Apr 17 10:46:26 2014] [error]
[Thu Apr 17 10:46:26 2014] [error] The resource was found at http://jsnapal0:8004/v1/ce2deda6e92c4ea3bef5e279ac2d2ad4/stacks/wordpress/167f8980-9ecb-4494-951d-b833f0ce7b6f; you should be redirected automatically.
[Thu Apr 17 10:46:26 2014] [error]
[Thu Apr 17 10:46:26 2014] [error] Internal Server Error: /dashboard/project/stacks/stack/167f8980-9ecb-4494-951d-b833f0ce7b6f/
[Thu Apr 17 10:46:26 2014] [error] Traceback (most recent call last):
[Thu Apr 17 10:46:26 2014] [error] File "/usr/lib/python2.6/site-packages/django/core/handlers/base.py", line 111, in get_response
[Thu Apr 17 10:46:26 2014] [error] response = callback(request, *callback_args, **callback_kwargs)
[Thu Apr 17 10:46:26 2014] [error] File "/usr/lib/python2.6/site-packages/horizon/decorators.py", line 38, in dec
[Thu Apr 17 10:46:26 2014] [error] return view_func(request, *args, **kwargs)
[Thu Apr 17 10:46:26 2014] [error] File "/usr/lib/python2.6/site-packages/horizon/decorators.py", line 54, in dec
[Thu Apr 17 10:46:26 2014] [error] return view_func(request, *args, **kwargs)
[Thu Apr 17 10:46:26 2014] [error] File "/usr/lib/python2.6/site-packages/horizon/decorators.py", line 38, in dec
[Thu Apr 17 10:46:26 2014] [error] return view_func(request, *args, **kwargs)
[Thu Apr 17 10:46:26 2014] [error] File "/usr/lib/python2.6/site-packages/horizon/decorators.py", line 86, in dec
[Thu Apr 17 10:46:26 2014] [error] return view_func(request, *args, **kwargs)
[Thu Apr 17 10:46:26 2014] [error] File "/usr/lib/python2.6/site-packages/django/views/generic/base.py", line 48, in view
[Thu Apr 17 10:46:26 2014] [error] return self.dispatch(request, *args, **kwargs)
[Thu Apr 17 10:46:26 2014] [error] File "/usr/lib/python2.6/site-packages/django/views/generic/base.py", line 69, in dispatch
[Thu Apr 17 10:46:26 2014] [error] return handler(request, *args, **kwargs)
[Thu Apr 17 10:46:26 2014] [...

[Angus Salkeld (asalkeld)]

No action for a while so I'll post a patch.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/117065

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/117065
Committed: https://git.openstack.org/cgit/openstack/python-heatclient/commit/?id=4ca53e306d1ac9fda7dbaaafd7a602100d67fdbf
Submitter: Jenkins
Branch: master

commit 4ca53e306d1ac9fda7dbaaafd7a602100d67fdbf
Author: Angus Salkeld <email address hidden>
Date: Wed Aug 27 11:03:16 2014 +1000

    Handle upper cased endpoints

    The location header returns a lower cased hostname so make sure
    we match on a case-less endpoint.

    Change-Id: I58b53b73d4c4e06b8b3026966cbb72963a0fec9a
    Closes-bug: #1308992