Hi @<1547752791546531840:profile|BeefyFrog17> ! Are you getting any exception trace when you are trying to upload your artifact?
Anyhow, there is a serialization_function argument you could use in upload_artifact. I could imagine that we don’t properly serialize your artifacts. You could use the argument to pass a callback that would eficiently serialize the artifact. Notice that getting the artifact back requires a deserialization function
Hi @<1523701435869433856:profile|SmugDolphin23> ! Thanks for answer. This is my error:
RuntimeError: It appears that you are attempting to reference SparkContext from a broadcast variable, action, or transformation. SparkContext can only be used on the driver, not in code that it run on workers. For more information, see SPARK-5063.
Can you show me example of your solution?