memory

Type Members

1. class DistributedCache extends DatabaseAbstractionLayerComponent

   

   A Database Abstraction Layer for wrapping another layer with a clustering-capable cache.

   A Database Abstraction Layer for wrapping another layer with a clustering-capable cache.
   
   Notes:

   • A single node cluster can be created by assigning the same local and cluster ports.
   • The first node to start up in a multi-node cluster must be configured to bind to itself (in the same way as a single-node cluster configuration).
   • The initial message synchronization between cluster nodes is configured based on the specified syncInterval plus a random number (0-5) of seconds, to try to avoid multiple synchronizations happening at the same time.
   • If preload is set to true, the actual preload will be started after a delay, based on actionTimeout.
   • The Akka config option 'akka.remote.netty.tcp.port' is always overridden by the parameter localPort.
   • The Akka config option 'akka.actor.provider' is always overridden by the parameter actorProvider.
   • TLS support for cluster communication is enabled via Netty config. Actual settings can be found in Akka's Remoting docs (http://doc.akka.io/docs/akka/current/scala/remoting.html).

2. class MemoryOnlyDB extends DatabaseAbstractionLayerComponent

   

   A Database Abstraction Layer that directly implements a simple in-memory database.

   A Database Abstraction Layer that directly implements a simple in-memory database.

   Warning: The database offers NO persistence and all data is lost as soon the instance is destroyed.