Just for the record;

JSON for the upload that took 39.2s is 14MB in size and server spent a lot of time updating aggregated results. I think we can move updating aggregated results into a task queue. There is no need to for the uploader to wait since they data has already been uploaded after and stored in datastore in less than 6.78s.

This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot