dotnetcore/CAP

Features

• Event Bus Architectures - Provides a core event bus architecture for asynchronous message passing and decoupled service communication.
• Atomic Event Publishing - Ensures that database state changes and corresponding event notifications are committed as a single atomic unit using the outbox pattern.
• Messaging Reliability - Ensures messaging reliability between decoupled services through guaranteed delivery and automatic retry mechanisms.
• Eventual Consistency Orchestrators - Maintains data integrity across separate services through guaranteed message delivery and automated retries.
• Message Delivery Guarantees - Guarantees message delivery by automatically retrying failed attempts until the destination acknowledges receipt.
• At-Least-Once Delivery Guarantees - Ensures at-least-once delivery guarantees through a polling mechanism and automatic retries of failed messages.
• Distributed Transaction Management - Manages data integrity across multiple microservices using eventually consistent transactions and the outbox pattern.
• Event-Driven Architectures - Provides a framework for building reactive, event-driven architectures that respond to state changes via asynchronous events.
• Event Driven Messaging - Provides a lightweight event bus for coordinating services through asynchronous message delivery and pub-sub patterns.
• .NET Distributed Transaction Frameworks - Provides a comprehensive .NET framework for managing distributed transactions in microservices using eventual consistency.
• Transactional Outbox Patterns - Implements the transactional outbox pattern by persisting messages in local database tables to ensure eventual consistency.
• Delayed Message Queuing - Allows sending messages to a queue with a defined waiting period before they become available for processing.
• Message Routing - Implements targeted message routing using attribute-based, wildcard, or partial topic subscriptions to distribute messages to specific consumers.
• Message Order Enforcement - Enforces strict execution order for messages to maintain data consistency across distributed service operations.
• Event Flow Visualizers - Includes a web dashboard for real-time visualization of event traffic and the flow of messages across nodes.
• Message Status Dashboards - Ships a web dashboard for tracking the status of sent and received messages across distributed nodes.
• Microservices Communications - Orchestrates communication workflows between microservices using event topics and subscription groups.
• Event Subscription Bindings - Provides the ability to bind service methods to event topics, triggering logic when matching messages arrive.
• Consumer Group Coordinators - Provides consumer group coordination to distribute message processing across multiple service instances for load balancing.
• Topic Routing Patterns - Implements advanced topic routing patterns using wildcards and attribute matching to deliver messages to specific consumers.
• Flow Control Mechanisms - Implements flow control mechanisms to regulate message throughput and prevent memory exhaustion during data spikes.
• Distributed Tracing Systems - Provides distributed request tracing to monitor the flow of messages across multiple microservice nodes.
• Message Delivery Management - Offers a web dashboard for viewing message status and manually triggering retries for failed delivery attempts.
• Message Queues - Event bus with local persistence for RabbitMQ or Kafka.
• Application Frameworks - EventBus for microservice integration and SOA.

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