Red Hat Bugzilla – Bug 965139
Exception on running glance commands with non-ASCII arguments
Last modified: 2016-04-27 01:05:01 EDT
Running commands such as glance image-show/image-download/image-update/image-delete with non-ASCII arguments produces the following exception: [root@gold-vdsc ~(keystone_admin)]$ glance image-delete כדגכגדש Request returned failure status. Traceback (most recent call last): File "/usr/lib/python2.6/site-packages/eventlet/wsgi.py", line 382, in handle_one_response result = self.application(self.environ, start_response) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 147, in __call__ resp = self.call_func(req, *args, **self.kwargs) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 208, in call_func return self.func(req, *args, **kwargs) File "/usr/lib/python2.6/site-packages/glance/common/wsgi.py", line 326, in __call__ response = req.get_response(self.application) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line 1053, in get_response application, catch_exc_info=False) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line 1022, in call_application app_iter = application(self.environ, start_response) File "/usr/lib/python2.6/site-packages/keystone/middleware/auth_token.py", line 293, in __call__ return self.app(env, start_response) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 147, in __call__ resp = self.call_func(req, *args, **self.kwargs) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 208, in call_func return self.func(req, *args, **kwargs) File "/usr/lib/python2.6/site-packages/glance/common/wsgi.py", line 326, in __call__ response = req.get_response(self.application) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line 1053, in get_response application, catch_exc_info=False) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line 1022, in call_application app_iter = application(self.environ, start_response) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 147, in __call__ resp = self.call_func(req, *args, **self.kwargs) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 208, in call_func return self.func(req, *args, **kwargs) File "/usr/lib/python2.6/site-packages/glance/common/wsgi.py", line 326, in __call__ response = req.get_response(self.application) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line 1053, in get_response application, catch_exc_info=False) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line 1022, in call_application app_iter = application(self.environ, start_response) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 147, in __call__ resp = self.call_func(req, *args, **self.kwargs) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 208, in call_func return self.func(req, *args, **kwargs) File "/usr/lib/python2.6/site-packages/glance/common/wsgi.py", line 326, in __call__ response = req.get_response(self.application) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line 1053, in get_response application, catch_exc_info=False) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/request.py", line 1022, in call_application app_iter = application(self.environ, start_response) File "/usr/lib/python2.6/site-packages/paste/urlmap.py", line 203, in __call__ return app(environ, start_response) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 159, in __call__ return resp(environ, start_response) File "/usr/lib/python2.6/site-packages/Routes-1.12.3-py2.6.egg/routes/middleware.py", line 131, in __call__ response = self.app(environ, start_response) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 159, in __call__ return resp(environ, start_response) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 147, in __call__ resp = self.call_func(req, *args, **self.kwargs) File "/usr/lib/python2.6/site-packages/WebOb-1.0.8-py2.6.egg/webob/dec.py", line 208, in call_func return self.func(req, *args, **kwargs) File "/usr/lib/python2.6/site-packages/glance/common/wsgi.py", line 533, in __call__ request, **action_args) File "/usr/lib/python2.6/site-packages/glance/common/wsgi.py", line 550, in dispatch return method(*args, **kwargs) File "/usr/lib/python2.6/site-packages/glance/api/v1/images.py", line 203, in detail images = registry.get_images_detail(req.context, **params) File "/usr/lib/python2.6/site-packages/glance/registry/__init__.py", line 128, in get_images_detail return c.get_images_detailed(**kwargs) File "/usr/lib/python2.6/site-packages/glance/registry/client.py", line 113, in get_images_detailed res = self.do_request("GET", "/images/detail", params=params) File "/usr/lib/python2.6/site-packages/glance/registry/client.py", line 89, in do_request action, **kwargs) File "/usr/lib/python2.6/site-packages/glance/common/client.py", line 63, in wrapped return func(self, *args, **kwargs) File "/usr/lib/python2.6/site-packages/glance/common/client.py", line 442, in do_request url = self._construct_url(action, params) File "/usr/lib/python2.6/site-packages/glance/common/client.py", line 458, in _construct_url query = urllib.urlencode(params) File "/usr/lib64/python2.6/urllib.py", line 1281, in urlencode v = quote_plus(str(v)) UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-6: ordinal not in range(128) (HTTP 500)
Already built in brew: https://brewweb.devel.redhat.com/buildinfo?buildID=275537
openstack-glance-2013.1-5.el6ost: A long and ugly exception is now a long and ugly error: [root@orange-vdsf tmp(keystone_admin)]# glance image-delete כשדגכשד Traceback (most recent call last): File "/usr/bin/glance", line 9, in <module> load_entry_point('python-glanceclient==0.9.0', 'console_scripts', 'glance')() File "/usr/lib/python2.6/site-packages/glanceclient/shell.py", line 474, in main print >> sys.stderr, e UnicodeEncodeError: 'ascii' codec can't encode characters in position 31-37: ordinal not in range(128) For contrast, this is how a regular non-existant image error looks like: [root@orange-vdsf tmp(keystone_admin)]# glance image-delete fadfa No image with a name or ID of 'fadfa' exists.
@daniel That error you're seeing belongs to glanceclient. The issue with openstack-glance not accepting non-ascii characters is fixed. Could you file a new bug for it and re-verify this one? @stephen Added it. Thanks for noticing.
@daniel Let me elaborate more. In the client side, you're getting to the point where the client received back from the server a message like: 'No image with a name or ID of 'כשדגכשד' exists.' The thing is the client is failing (for the same encoding reason) to print it. This issue was fixed a couple of months ago - client's one - but seems to be back... Hope the above makes it clearer.
Needs to be re-verified. I'll file a new bug for glanceclient.
Checked on openstack-glance-2013.1-5.el6ost
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2013-0968.html