How to get a child job name from pipeline job using REST

Question

I need to expose some logs of a child job to provide progress of job and error message to end-users. The pipeline is deployed in a batch-endpoint and invoked thru REST. Getting a child job name was doable thru Azure CLI as follows.

JOB_NAME=$(az ml batch-endpoint invoke -n $ENDPOINT_NAME --f inputs.yml --query name -o tsv)
az ml job list --parent-job-name $JOB_NAME --query "[].name" -o tsv

I need do this using REST. I know the JOB_NAME when I'm using REST, but I have no idea about how to query the child job. Could you please help?

Jonghyun

Answer 1

I don't know the specifics for your situation but if you can do this task with az commands then why not try doing that with the --debug option? That should show all API calls.