Using the distributed MemoryStore

Overview of the distributed MemoryStore

Distributed store transactional and data safety guarantees

Configuring a distributed store

Interacting with a distributed store

Configuration files for distributed stores

Standard configuration properties for distributed stores

TCStore (Terracotta DB) driver details

BigMemory Max driver details

Changing bean property values when deploying projects

Creating a distributed MemoryStore driver

With a distributed MemoryStore, you can access data shared among Apama applications running in separate correlators. Distributed stores make use of distributed caching software from a variety of third-party vendors.

The topics below describe typical use cases for the distributed MemoryStore, how to add and configure distributed stores, and how to write drivers for integrating with third-party caching software.

Note: If a license file cannot be found, the correlator refuses to start if a distributed MemoryStore is enabled. See Running Apama without a license file.