Apache Ignite Best Practices for Native Persistence and Data Recovery
As an in-memory computing platform, Apache Ignite supports native persistence that stores data and indexes transparently on non-volatile memory, SSD or disk. When persistence is enabled, the memory becomes a cache for the most frequently used data and indexes. Native persistence is ACID-compliant, durable, and enables immediate availability on a restart of each node. Data is never lost; GridGain supports full and incremental snapshots along with continuous archiving and provides Point-in-Time recovery to an individual transaction.