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Hi,

I'm using Queens cinder with the following setting.

---------------------------------
[coordination]
backend_url = file://$state_path
---------------------------------

As a result, the files like the following were remained under the state path after some operations.[1]

cinder-63dacb3d-bd4d-42bb-88fe-6e4180164765-delete_volume
cinder-32c426af-82b4-41de-b637-7d76fed69e83-delete_snapshot

In my understanding, these are lock-files created for synchronization by tooz.
But, these lock-files were not deleted after finishing operations.
Is this behaviour correct?

[1]
e.g. Delete volume, Delete snapshot
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_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/
Rikimaru Honjo
E-mail:honjo.rikimaru at ntt-tx.co.jp