actor not deactivated after `actor_idle_timeout`

[psychomelet]

ActorRuntime.set_actor_config(
    ActorRuntimeConfig(
        actor_idle_timeout=datetime.timedelta(seconds=600),
        actor_scan_interval=datetime.timedelta(seconds=30),
        drain_ongoing_call_timeout=datetime.timedelta(seconds=1),
        drain_rebalanced_actors=True,
    )
)

but actor never deactivated, I can't seem to find actor_idle_timeout config in the source code and is the config working, or how shall I debug the cause?

[dapr-bot]

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[dapr-bot]

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[berndverst]

The timeout is here:

python-sdk/dapr/actor/runtime/config.py

Line 52 in bde782f

actor_idle_timeout: Optional[timedelta] = timedelta(hours=1),

The Actor Runtime config is sent to the Dapr Runtime which governs the activating and deactivating of actors.

Note that in the worst case the deactivation should happen at SCAN_INTERVAL + IDLE_TIMEOUT and in the best case at IDLE_TIMEOUT (because the scan happened to be triggered at the right time) assuming the actor truly received no further requests during that time.