org.gridgain.grid.dr.store

Annotation Type SyncronousFstAwareStore

Deprecated.

Synchronous state transfer uses dedicated FST buffer.

@Retention(value=RUNTIME)
 @Target(value=TYPE)
 @Deprecated
public @interface SyncronousFstAwareStore

Marker attribute for DR sender store implementation. This annotation allow to use synchronous state transfer. Synchronous FST only allowed when all sender hubs are configured with store which marked with this annotation. There is only one requirements: implementation of DrSenderStore should propely implement DrSenderStore.store(byte[], byte[], int, IgniteUuid) method and store the fst id, and then return back with DrSenderStoreEntry. Synchronous state transfer may hang if the requirement will be violated.