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Guewen Baconnierandjcoux
39e71ff334
The default expiration of sessions is 7 days. With healthchecks run every few seconds, we quickly have millions of anonymous sessions in Redis. Allow to define a custom expiration for some sessions and set a very short one for the monitoring requests.
Sessions in Redis ================= This addon allows to store the web sessions in Redis. Configuration ------------- The storage of sessions in Redis is activated using environment variables. * ``ODOO_SESSION_REDIS`` has to be ``1`` or ``true`` * ``ODOO_SESSION_REDIS_HOST`` is the redis hostname (default is ``localhost``) * ``ODOO_SESSION_REDIS_PORT`` is the redis port (default is ``6379``) * ``ODOO_SESSION_REDIS_PASSWORD`` is the password for the AUTH command (optional) * ``ODOO_SESSION_REDIS_PREFIX`` is the prefix for the session keys (optional) * ``ODOO_SESSION_REDIS_EXPIRATION`` is the time in seconds before expiration of the sessions (default is 7 days) The keys are set to ``session:<session id>``. When a prefix is defined, the keys are ``session:<prefix>:<session id>`` This addon must be added in the server wide addons with (``--load`` option): ``--load=web,session_redis`` Limitations ----------- * The server has to be restarted in order for the sessions to be stored in Redis. * All the users will have to login again as their previous session will be dropped. * The addon monkey-patch ``odoo.http.Root.session_store`` with a custom method when the Redis mode is active, so incompatibilities with other addons is possible if they do the same.