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utils: remove Session after we are done using it in set_app_settings
When the Kallithea WSGI application or celeryd is started, TurboGears
app_config.make_base_app calls Kallithea app_cfg.setup_configuration which runs
utils.set_app_settings. That function will read settings from the database and
store them in the global config. It uses a database session which is created on
demand, but this session was not dismissed but left around for the next thing
that asked for a database session. MySQL will by default close connections
after 1 hour, so when celery tried to run a task after 1 hour of inactivity, it
could fail because of the closed connection.
utils.set_app_settings must thus remove the Session after use, just like
auth.set_available_permissions do.
This will thus fix for example some MySQL connection problems seen with Celery.
When the Kallithea WSGI application or celeryd is started, TurboGears
app_config.make_base_app calls Kallithea app_cfg.setup_configuration which runs
utils.set_app_settings. That function will read settings from the database and
store them in the global config. It uses a database session which is created on
demand, but this session was not dismissed but left around for the next thing
that asked for a database session. MySQL will by default close connections
after 1 hour, so when celery tried to run a task after 1 hour of inactivity, it
could fail because of the closed connection.
utils.set_app_settings must thus remove the Session after use, just like
auth.set_available_permissions do.
This will thus fix for example some MySQL connection problems seen with Celery.
af371e206ec5 af371e206ec5 17c9393e9645 e73a69cb98dc af371e206ec5 af371e206ec5 af371e206ec5 af371e206ec5 af371e206ec5 af371e206ec5 e73a69cb98dc af371e206ec5 fbbe80e3322b af371e206ec5 af371e206ec5 af371e206ec5 4e6dfdb3fa01 4e6dfdb3fa01 af371e206ec5 af371e206ec5 af371e206ec5 af371e206ec5 af371e206ec5 e73a69cb98dc af371e206ec5 af371e206ec5 4e6dfdb3fa01 | .. _backup:
====================
Backing up Kallithea
====================
Settings
--------
Just copy your .ini file, it contains all Kallithea settings.
Whoosh index
------------
The Whoosh index is located in the ``data/index`` directory where you installed
Kallithea, i.e., the same place where the ini file is located
Database
--------
When using sqlite just copy kallithea.db.
Any other database engine requires a manual backup operation.
A database backup will contain all gathered statistics.
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