fix create_tracing_app_config error (#19884)

[homeant]

Summary

Fixes #19884

This pull request addresses an issue where trace was not functioning as expected due to improper handling of the tracing_provider configuration in the app_ops_trace_config. Previously, when tracing_provider was either missing or not present in the provider_config_map, the function logic could continue inappropriately, leading to unintended behavior or runtime errors.

Key Changes: • Added proper None checks and key existence validations for tracing_provider. • Introduced defensive programming logic to return early if the provider is invalid or not configured.

This fix ensures that tracing will only proceed if a valid provider is explicitly configured and recognized.

Code Summary:

return None

tracing_provider = app_ops_trace_config.get("tracing_provider") if tracing_provider is None: return None try: provider_config_map[tracing_provider] except KeyError: return None

decrypt_token

Motivation:

Trace configuration should fail gracefully and silently when misconfigured, rather than causing errors or silently failing without indication.

Dependencies:

No new dependencies introduced.