openstack/keystonemiddleware
Code Issues Proposed changes

Remove notice about system time

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Keystone used to require that the memcached and keystone servers both
use UTC, but this was fixed[1]. Keeping the notice in the
keystonemiddleware documentation is confusing. This patch removes the
note.

[1] https://bugs.launchpad.net/keystone/+bug/1221087

Change-Id: Iae2dc43ea3f0270246acd3184b7bb0c5778dcc7c
This commit is contained in:
Colleen Murphy 2017-07-28 08:39:19 +02:00
parent 73b908fb15
commit 51ca52823f
1 changed files with 0 additions and 9 deletions
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9
doc/source/middlewarearchitecture.rst
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@ -230,15 +230,6 @@ the requirements.txt file.
.. _`python-memcached`: https://pypi.python.org/pypi/python-memcached
.. _`pycrypto`: https://pypi.python.org/pypi/pycrypto
Memcached and System Time
=========================
When using `memcached`_ with ``auth_token`` middleware, ensure that the system
time of memcached hosts is set to UTC. Memcached uses the host's system
time in determining whether a key has expired, whereas Keystone sets
key expiry in UTC. The timezone used by Keystone and memcached must
match if key expiry is to behave as expected.
Memcache Protection
===================