Question:

Mindinsight uses error reporting on modelart.

After adding the summary and training some epoch normally, the operation will report an error:

Solution:

When using SummaryCollector, you need to put the code block in if__name__ == __main__:

The official mindspire tutorial has been updated. You can refer to the writing method of the latest tutorial: collect summary data – mindspire master document

Codes like this:

def train():
  summary_collector = SummaryCollector(summary_dir='./summary_dir')

  ...

  model.train(...., callback=[summary_collector])

if __name__ == '__main__':
    train()