High Volume Logging
Last updated 2021-03-09
Fastly's real-time log streaming features allow you to tune the performance of Fastly services, but are limited to a monthly average of two log statements per request, per service. For customers who need to increase this limit, Fastly offers High Volume Logging.
High Volume Logging is billed based on the cumulative log statements streamed in excess of the Fastly's Full-Site Delivery Real-Time Log Streaming limits. Usage is calculated using the average size of all log statements multiplied by the number of statements in excess of the limit. The size is measured in log GBs streamed, pre-compression.