ComfyUI Node: Clear Cache All

Clear Cache All:

The easy clearCacheAll node is designed to simplify the process of clearing all cached data within the ComfyUI environment. This node is particularly useful for AI artists who frequently work with various models and need to ensure that their workspace remains clean and free of outdated or unnecessary cached data. By using this node, you can easily reset the cache, which helps in maintaining optimal performance and avoiding potential conflicts or errors that may arise from stale data. The primary function of this node is to invoke the empty_cache method, which effectively removes all entries from the cache, ensuring a fresh start for subsequent operations.

Clear Cache All Input Parameters:

anything

This parameter acts as a placeholder and is always set to a wildcard value (*). It does not require any specific input from you and is used internally to trigger the cache clearing process. There are no minimum, maximum, or default values for this parameter as it is always set to *.

unique_id

This optional parameter is used to provide a unique identifier for the operation. While it is not required for the basic functionality of clearing the cache, it can be useful for logging or tracking purposes. If not provided, the node will still function correctly. There are no specific constraints on the values for this parameter.

extra_pnginfo

This optional parameter allows you to include additional metadata or information in the operation. Similar to unique_id, it is not required for the basic cache clearing functionality but can be useful for advanced use cases where additional context or data needs to be associated with the cache clearing operation. There are no specific constraints on the values for this parameter.

Clear Cache All Output Parameters:

None

The easy clearCacheAll node does not produce any output parameters. Its sole purpose is to clear the cache, and it does not return any values or data upon completion. The absence of output parameters simplifies its usage, as you do not need to handle or process any results from this node.

Clear Cache All Usage Tips:

• Use the easy clearCacheAll node before starting a new project or after making significant changes to your models to ensure that no outdated data interferes with your work.
• Incorporate this node into your workflow to maintain optimal performance and avoid potential conflicts caused by stale cache data.
• If you encounter unexpected behavior or errors in your models, try using the easy clearCacheAll node to reset the cache and see if the issue is resolved.

Clear Cache All Common Errors and Solutions:

invalid <key>

• Explanation: This error occurs when an attempt is made to remove a specific cache entry that does not exist.
• Solution: Ensure that the key you are trying to remove is valid and exists in the cache. If you are using the easy clearCacheAll node, this error should not occur as it clears all cache entries.

Cache not cleared

• Explanation: This error may occur if the cache clearing process is interrupted or fails to execute properly.
• Solution: Verify that the easy clearCacheAll node is correctly configured and that there are no issues with the underlying cache system. Retry the operation to ensure the cache is cleared.