JaM2in is a brand that specializes in the development, consulting, and technical support of ARCUS Cache. ARCUS Cache is a memory caching cluster developed by JaM2in to meet the requirements of Naver services. It has shown a 76.

1% improvement in response speed when applied to the query API of various applications. ARCUS is scalable, making it easy to respond to events and scale-out during operation without service interruption. Failed cache nodes are automatically removed from the cluster without any service disruption.

ARCUS can be easily applied by configuring the property files of the application. It can also be used in Kubernetes environments. ARCUS Spring provides the Front Cache feature, ensuring high caching performance.

ARCUS offers features such as automatic removal of failed cache nodes, seamless data migration during cluster expansion or contraction, dedicated monitoring tool (Hubble), persistence with snapshot and command logging for data recovery, ARCUS Operator for automated deployment and operation of ARCUS Cache clusters in Kubernetes environments, and a common module for demand-fill implementation without code modification in Java-based applications. Get started with ARCUS and experience its high caching performance