Training Job Failed Because the Maximum Recursion Depth Is Exceeded

Symptom

An error occurs for a ModelArts training job.

RuntimeError: maximum recursion depth exceeded in __instancecheck__

Possible Causes

The training failed because the recursion depth exceeded the default recursion depth of Python.

Solution

If the maximum recursion depth is exceeded, increase the recursion depth in the boot file as follows:

import sys
sys.setrecursionlimit(1000000)