API Call takes too long

[strawn]

Hi,

I have a performance issue regarding one of the API endpoint.

I'm working on a Power BI report to analyse the content of a Power BI tenant (workspace, report, dataset, datasource...)

I'm getting datasources details using the GetDatasourcesAsAdmin endpoint.

It's working fine but it takes 15/20 sec to execute while all other endpoints call take 1-2 sec on the same tenant.

For example, the similar GetDatasetsAsAdmin takes 1 sec to execute. 

The tenant contains around 120 workspaces/groups and about 400 datasets.

It takes 2 hours to get all the datasources info...

Any ideas why it's taking so long?

Thanks,

Nicolas