Exam DP-100 topic 3 question 99 discussion

D & E "You need to download the log files to a local folder for review." Only D&E downloads data.

# Assuming 'run' is your Run object # Download all files associated with the run to a local directory run.download_files(output_directory='./runfiles') # Download all logs associated with the run to a local directory run.get_all_logs(destination='./runlogs')

get details also gives current log files, so why it is incorrect? https://learn.microsoft.com/en-us/python/api/azureml-core/azureml.core.run(class)?view=azure-ml-py

D. run.download_files(output_directory='./runfiles') E. run.get_all_logs(destination='./runlogs') Explanation: Option D (run.download_files(output_directory='./runfiles')) downloads all the files generated during the experiment run to a local folder named "runfiles" in the current working directory. This includes the log files and any other files generated during the experiment. Option E (run.get_all_logs(destination='./runlogs')) downloads all the logs generated during the experiment run to a local folder named "runlogs" in the current working directory. This includes any stdout and stderr output generated during the experiment run. Option A (run.get_details()) returns the details of the experiment run, such as the start time, end time, and run ID, but it does not download any files. Option B (run.get_file_names()) returns the names of all the files generated during the experiment run, but it does not download any files. Option C (run.get_metrics()) returns any metrics collected during the experiment run, but it does not download any files.

For Downloads D,E

A is not correct, get_details_with_log will download the log file content, otherwise, just show log file name

D & E download_files Download files from a given storage prefix (folder name) or the entire container if prefix is unspecified. get_all_logs Download all logs for the run to a directory.

D and E Reference: https://docs.microsoft.com/en-us/python/api/azureml-core/azureml.core.run(class)?view=azure-ml-py#azureml-core-run-get-all-logs

It is absolutely D and E. https://docs.microsoft.com/en-us/python/api/azureml-core/azureml.core.run(class)?view=azure-ml-py#azureml-core-run-get-all-logs

on exam 18/03/2022

download log files to local folder.