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(Fix)(app) Delay Imports that require torch for app launch #8067

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Merged
merged 2 commits into from
May 30, 2025
Merged

(Fix)(app) Delay Imports that require torch for app launch #8067

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adf62d6
Delay Imports that require torch
mickr777 May 30, 2025
c5e609c
Ruff Fix
mickr777 May 30, 2025
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4 changes: 2 additions & 2 deletions invokeai/app/run_app.py
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Original file line number Diff line number Diff line change
Expand Up @@ -17,8 +17,6 @@ def run_app() -> None:

import uvicorn

from invokeai.app.invocations.baseinvocation import InvocationRegistry
from invokeai.app.invocations.load_custom_nodes import load_custom_nodes
from invokeai.app.services.config.config_default import get_config
from invokeai.app.util.torch_cuda_allocator import configure_torch_cuda_allocator
from invokeai.backend.util.logging import InvokeAILogger
Expand All @@ -34,6 +32,8 @@ def run_app() -> None:
configure_torch_cuda_allocator(app_config.pytorch_cuda_alloc_conf, logger)

# This import must happen after configure_torch_cuda_allocator() is called, because the module imports torch.
from invokeai.app.invocations.baseinvocation import InvocationRegistry
from invokeai.app.invocations.load_custom_nodes import load_custom_nodes
from invokeai.backend.util.devices import TorchDevice

torch_device_name = TorchDevice.get_torch_device_name()
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