Memory
This page lists Memory
In-Memory Memory
The Arc Agent Framework provides a default in-memory implementation of the Memory interface.
The implementation is automatically configured when the Arc Spring Boot Starter is used
and no other implementation of the Memory interface is provided.
This implementation is good for getting started, but it is not recommended for production use.
Mongo Memory
| Package Name | Type |
|---|---|
| io.github.lmos-ai.arc:arc-memory-mongo-spring-boot-starter:$arcVersion | Spring Boot Starter |
The Mongo Memory implementation uses the Mongo Database to store data.
The module is provided as a Spring Boot Starter and under the hood uses Spring Data to access the Mongo Database.
A time-to-live (TTL) index is created for short-term memory entries to automatically remove
them after a period of time.
| Configuration | Description | Type | Default |
|---|---|---|---|
| arc.memory.short-term-ttl | The time-to-live for short-term memory entries. | Duration | PT3H (3 hours) |
| spring.data.mongodb.uri | The uri of the Mongo Database. Example, "mongodb://admin:password@localhost:27017/memory" | URI | localhost |
For more details on how to configure a Mongo Database with Spring, please refer to https://docs.spring.io/spring-data/mongodb/reference/mongodb.html.