com.softwareag.um.storage.StorageType Enum Reference

There are 3 ways events are managed by the stores,. More...

Data Fields

 MIXED
 Represents a UM Mixed type Store allowing the event to override TTL and the persistent attribute.
 
 OFF_HEAP
 Represents a UM Off Heap store, All events are stored off heap with NO persistence other than the last key.
 
 PAGED
 Represents a UM Paged Store, All events are held off heap in a memory mapped file that is broken into pages.
 
 PERSISTENT
 Represents a UM Persistent Store, all events are written to disk regardless of event attributes.
 
 RELIABLE
 Represents a UM Reliable Store, all events are held in memory only with NO file backing other then the last key.
 

Detailed Description

There are 3 ways events are managed by the stores,.

Where Description Types
Memory In memory only no persistence OFF_HEAP RELIABLE
File Stored to a file backed store PERSISTENT PAGED
Both Depending on the event flags, the event is stored to disk or not MIXED