openstack
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keystonemiddleware
Code Issues Proposed changes

Remove notice about system time 

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 .. _`python-memcached`: https://pypi.python.org/pypi/python-memcached
.. _`pycrypto`: https://pypi.python.org/pypi/pycrypto .. _`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 Memcache Protection
=================== ===================