Incident began at 2021-09-08 06:27 (all times are US/Pacific).
Summary: us-central1: Google App Engine Standard and Cloud Functions experiencing increased latency and pending queue aborted error request rate.
Description: Further investigation into the increased latency issue has confirmed that we are also observing an increase in pushbacks to requests (increase in pending queue aborted error request rate) for some customers.
Our engineering team continues to work on the mitigation to reduce the pushback errors and reduce the latency observed.
We will provide more information by Wednesday, 2021-09-08 12:30 US/Pacific.
Diagnosis: Customer may observe increased latency and heightened pending queue aborted error request rate.
Workaround: None at this time.
Affected products: Google App Engine