ComfyUI Node: Clean GPU Used

Clean GPU Used:

The easy cleanGpuUsed node is designed to help you manage and optimize the memory usage of your GPU during intensive AI art generation tasks. This node is particularly useful when working with large models or datasets that can quickly consume available GPU memory, leading to performance bottlenecks or crashes. By invoking this node, you can forcefully clear the GPU cache, unload all models, and free up memory resources, ensuring that your GPU remains efficient and responsive. This can be especially beneficial in workflows that involve multiple iterations of model inference or when switching between different models frequently.

Clean GPU Used Input Parameters:

anything

This parameter acts as a placeholder and does not require any specific input. It is designed to trigger the execution of the node's function. You can pass any value to this parameter, and it will not affect the node's behavior or results.

unique_id

An optional parameter that allows you to provide a unique identifier for the operation. This can be useful for tracking and logging purposes, especially in complex workflows where multiple operations are performed sequentially. If not provided, the node will still function correctly.

extra_pnginfo

Another optional parameter that can be used to pass additional metadata or information related to the operation. This can be useful for embedding extra details into the output, which can be referenced later for debugging or analysis purposes. If not provided, the node will still function correctly.

Clean GPU Used Output Parameters:

This node does not produce any output parameters. Its primary function is to perform an action (cleaning GPU memory) rather than generating a data output.

Clean GPU Used Usage Tips:

• Use this node before starting a new intensive task to ensure that your GPU has maximum available memory.
• Incorporate this node into your workflow after completing a task to free up resources and prevent memory leaks.
• If you encounter performance issues or crashes due to GPU memory exhaustion, try using this node to clear the cache and reload your models.

Clean GPU Used Common Errors and Solutions:

BufferError: Invalid header size

• Explanation: This error occurs when the header size read from a file is invalid or zero.
• Solution: Ensure that the file being read is correctly formatted and not corrupted. Verify that the header size is correctly specified.

BufferError: Invalid header

• Explanation: This error occurs when the header read from a file is invalid or zero.
• Solution: Ensure that the file being read is correctly formatted and not corrupted. Verify that the header content is correctly specified.

NameError: name 'cleanGPUUsedForce' is not defined

• Explanation: This error occurs when the function cleanGPUUsedForce is not defined or not imported correctly.
• Solution: Ensure that the cleanGPUUsedForce function is defined in the script and properly imported into the context where it is being called.

NameError: name 'remove_cache' is not defined

• Explanation: This error occurs when the function remove_cache is not defined or not imported correctly.
• Solution: Ensure that the remove_cache function is defined in the script and properly imported into the context where it is being called.