Why Do Training Jobs Have Two Hyperparameter Directories /work and /ma-user in ModelArts?

Symptom

The hyperparameter directory for the input and output parameters varies between /work and /ma-user when creating a training job.

Figure 1 /ma-user directory

Figure 2 /work directory

Solution

The directory varies depending on the selected algorithm for the training job.

• If the selected algorithm is created using an old-version image, the hyperparameter directory of the input and output parameters is /work.
  Figure 3 Creating an algorithm
  
• If the selected algorithm is not created using an old-version image, the hyperparameter directory of the input and output parameters is /ma-user.