Bug 975942 - Backport unicode fix in nova api
Backport unicode fix in nova api
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-nova (Show other bugs)
Unspecified Unspecified
unspecified Severity unspecified
: ---
: 4.0
Assigned To: RHOS Maint
Ami Jeain
Depends On:
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Reported: 2013-06-19 12:07 EDT by Matthew Mosesohn
Modified: 2016-04-26 15:45 EDT (History)
4 users (show)

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Last Closed: 2013-06-19 12:24:02 EDT
Type: Bug
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RHEL 7.3 requirements from Atomic Host:
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Description Matthew Mosesohn 2013-06-19 12:07:36 EDT
Description of problem:
When locale is changed to Russian, for example, we get this error:
TRACE nova.api.metadata.handler [u'Traceback (most recent call last):\n', u'  File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/amqp.py", line 430, in _process_data\n    rval = self.proxy.dispatch(ctxt, version, method, **args)\n', u'  File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/dispatcher.py", line 133, in dispatch\n    return getattr(proxyobj, method)(ctxt, **kwargs)\n', u'  File "/usr/lib/python2.6/site-packages/nova/conductor/manager.py", line 410, in get_ec2_ids\n    ec2_ids[\'instance-id\'] = ec2utils.id_to_ec2_inst_id(instance[\'uuid\'])\n', u'  File "/usr/lib/python2.6/site-packages/nova/api/ec2/ec2utils.py", line 161, in id_to_ec2_inst_id\n    int_id = get_int_id_from_instance_uuid(ctxt, instance_id)\n', u'  File "/usr/lib/python2.6/site-packages/nova/api/ec2/ec2utils.py", line 45, in memoizer\n    value = _CACHE.get(key)\n', u'  File "/usr/lib/python2.6/site-packages/memcache.py", line 656, in get\n    check_key(key)\n', u'  File "/usr/lib/python2.6/site-packages/memcache.py", line 938, in check_key\n    raise Client.MemcachedStringEncodingError, ("Keys must be str()\'s, not"\n', u"MemcachedStringEncodingError: Keys must be str()'s, notunicode.  Convert your unicode strings using mystring.encode(charset)!\n"].


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Comment 2 Perry Myers 2013-06-19 12:24:02 EDT
This bug was fixed in the 2013.1.1 stable branch release, which is already part of the RHOS 3.0 Preview release and available on RHN.

If you can reproduce this problem on an official RHOS package (the package mentioned in the bug description was not one that we are familiar with), please let us know which specific build and reopen the bug.


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