Replicating data among databases using Pulsar IO is commonly used to distribute change events from databases.

You can efficiently distribute a large number of tasks among multiple workers (compressing text files, sending email notifications).

Useful for IoT devices. For example, a residential sensor can stream data to backend servers.

For example, an application can publish invalidation events to update the IDs of objects that have changed.

Events distribution, raw or processed, may be made available to multiple applications across your team and organization for real time processing.

Got end-user apps or server events ? You may forward them to Pulsar and then use a stream processing tool which delivers them to your applications. Pulsar allows you to gather events from many clients simultaneously.