Administration

Configuration

See the Imagizer Cloud guide.

See the On-Premise guide.

Imagizer uses a local LRU (Least Recently Used) cache for both origin and processed images.

Cache-Control headers are respected by default. You can modify this behavior as needed.

Imagizer writes application and access logs with four log levels: debug, info, warn, and error. Logs can be sent to Syslog, Datadog, or CloudWatch.

See the Logging guide for the access log format, the request trace ID, log services, and how logging works in a cluster.

Imagizer collects system and application statistics, available through the Admin API. Optional integrations include Ganglia, Datadog, and CloudWatch.

See the Stats Reference for details on each metric.

Scale horizontally with multiple Imagizer instances. Requests are distributed using the Consistent Hashing with Bounded Loads algorithm.

See the Cluster guide for how clustering works, and the Config Reference for cluster configuration.

See the Updates Guide for upgrade instructions.