NoSQL Storage Configuration

A separate group of settings in the database section of the server’s global configuration allows you to configure performance and clustering options for NoSQL storage.

To activate a NoSQL database, change the Event Storage property to NoSQL Storage. No additional configuration changes are normally required if a single NoSQL database is used without a failover cluster.

To use the NoSQL database in a failover cluster scenario:

  • Setup two or more instances of Iotellect Server

  • Enable NoSQL storage on both of them

  • Set NoSQL Cluster Databases on each server to point to other servers in the cluster

  • Restart all servers

NoSQL Storage Folder

By default, NoSQL database stores its data in the /nosql_data subfolder of the Iotellect Server installation folder.

Thus, to transfer all persistent events from one machine to another, it's effectively necessary to copy the /nosql_data folder to the target server, replacing the existing folder.

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