ID | IEP-109 |
Author | |
Sponsor | |
Created | 17.07.2023 |
Status | DRAFT |
IEP-43 introduces persistent caches snapshots feature. This feature highly adopted by Ignite users.
In-memory caches snapshots will simplify the following use-cases:
in-memory snapshots will resuse existing snapshot code when possible. So key design decisions stay the same. It assumed that reader knows and understand IEP-43. So design description will focus on difference on persistence and in-memory snapshot.
StoredCacheData
save cache information on the disk for persistent caches.DataRegionConfiguration#persistenceEnabled=false
for in-memory caches by the definition.
The same value must be for DataRegionConfiguration when cache group restored from in-memory snapshot.
// Links to discussions on the devlist, if applicable.