data_base ❭ distributed_lock ❭ get_lock

get_lock¶

data_base.distributed_lock.get_lock(name)¶

Fetch the correct lock, depending on global locking server configuration.

Reads the locking configuration from the global variable SERVER and infers the correct lock type. The following locks are supported:

• InterProcessLockNoWritePermission: for file based locking.

• redis.lock.Lock: for redis based locking.

• kazoo.client.Lock: for Apache zookeeper based locking.

See also

Kazoo documentation <https://kazoo.readthedocs.io/en/latest/index.html>_ and Redis documentation <https://redis-py.readthedocs.io/en/stable/>_