Package org.gridgain.internal.encryption.configuration

Class PageMemoryReencryptionConfigurationSchema

java.lang.Object

org.gridgain.internal.encryption.configuration.ReencryptionConfigurationSchema

org.gridgain.internal.encryption.configuration.PageMemoryReencryptionConfigurationSchema

@PolymorphicConfigInstance("aipersist")
public class PageMemoryReencryptionConfigurationSchema
extends ReencryptionConfigurationSchema

Re-encryption configuration for the page-memory storage engine (aipersist), which re-encrypts data page by page. Storage engines that encrypt at a different granularity (for example RocksDB, which encrypts at the file level) contribute their own instances instead.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AIPERSIST	Persistent page-memory engine name (see PersistentPageMemoryStorageEngine.ENGINE_NAME).
int	batchSize	Number of pages to re-encrypt in each step of the background task.

Fields inherited from class org.gridgain.internal.encryption.configuration.ReencryptionConfigurationSchema

enabled, engine

Constructor Summary

Constructors

Constructor	Description
PageMemoryReencryptionConfigurationSchema()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

AIPERSIST

public static final String AIPERSIST

Persistent page-memory engine name (see PersistentPageMemoryStorageEngine.ENGINE_NAME).

See Also:

• Constant Field Values

batchSize

@Value(hasDefault=true)
@Range(min=1L)
public int batchSize

Number of pages to re-encrypt in each step of the background task.

Re-encryption runs as a gradual task that walks a partition's pages and re-encrypts them in batches, yielding between batches to avoid blocking other operations. Larger batch sizes complete faster but may cause more memory pressure.

Constructor Details

PageMemoryReencryptionConfigurationSchema

public PageMemoryReencryptionConfigurationSchema()