Forum Discussion
SharePoint 429 Error - Throttling
We have a custom code application which hits SharePoint with multiple ExecuteQueries. This has been running fine for 6 months. From last week, we began receiving a lot of 429 Errors.
We made s...
Instead of 3 seconds delay between each query, you can execute one after the other. If you encounter 429 error, just inspect the response header for 'retry-after' entry. This retry-after field will contain the number of seconds you need to wait until you make your next query.
Thanks Robert,
Very interesting and we'll try it out.
Our main concern though is that we haven't been able to obtain a reply in 3 days if the site has been throttled and why, so as to resolve this and ensure it is not triggered again.
Very interesting and we'll try it out.
Our main concern though is that we haven't been able to obtain a reply in 3 days if the site has been throttled and why, so as to resolve this and ensure it is not triggered again.