Q2 Question 33 Explanation

Oracle Cloud Infrastructure Streaming

OCI Streaming service provides a fully managed, scalable, durable storage option for continuous, high-volume streams of data that you can consume and process in real-time

Use cases

Streaming can be used for messaging, ingesting high volume data such as application log data, operational telemetry data, web click-stream data or other use cases in which data is produced and processed continually and sequentially in a publish-subscribe messaging model.

Messaging: Use streaming as a backplane to decouple components of large systems. Key-scoped ordering, low latency and guaranteed durability of streaming provide reliable primitives to implement a variety of messaging patterns, while high throughput potential allows for such a system to scale well.

Web/Mobile activity data ingestion: Use streaming as your ingestion pipeline for usage data from web sites or mobile apps (such as page views, searches, or other actions users may take). Streaming’s consumer model makes it easy to feed information to multiple real-time monitoring and analytics systems or to a data warehouse for offline processing and reporting.

Metric and log ingestion: Use streaming as an alternative for traditional log and metrics aggregation approaches to help make critical operational data more quickly available for indexing, analysis, and visualization.

Infrastructure and application event processing: Use streaming as a unified entry point for cloud components to report their life cycle events for audit, accounting, and related activities.