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Distributed Message Service (DMS)

    Distributed Message Service (DMS) for RocketMQ

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    Advantages

    Instant Availability

    Instant Availability

    • Your own message service in the cloud gives you direct access to your RocketMQ instances at their connection addresses. DMS for RocketMQ is fully compatible with open-source RocketMQ and lets you migrate applications to the cloud without touching your application code.

    Fully Managed

    Fully Managed

    • Coverage includes automatic deployment, after-sales services, and comprehensive O&M with monitoring and alarms. Simply focus on service development, and leave the rest to DMS.

    Low Latency

    Low Latency

    • Deployment on Huawei Cloud reduces intranet access latency to microseconds.

    Elastic & Reliable

    Elastic & Reliable

    • Three-copy cloud storage redundancy powers fault detection and failover, ensuring service continuity.

    Easy Management

    Easy Management

    • Monitoring and alarms facilitate fault locating and routine maintenance.

    Multifunctionality

    Multifunctionality

    • Ordered message delivery, intentional delivery delay, message retry, dead letter messages, and message filtering meet any need in any scenario.

    Application Scenarios

    E-commerce
    E-commerce

    These applications usually involve order placement, payment, and notification processing. Multiple service systems work together to complete a task, while upper-layer service systems depend on lower-layer service systems. Too many layers deteriorates the performance of user-facing services and affects user experience.

    Advantages
    System decoupling

    This improves system processing and response speeds. Scheduled and delayed message delivery helps achieve subscription-based notifications.

    Scheduled and delayed message delivery

    This makes subscription-based notifications possible.

    Finance
    Finance

    Unlike traditional finance, Internet finance requires responsiveness to the rapidly changing Internet landscape. Common functions in traditional finance are extracted and then packaged into microservice modules on a middle platform that provides basic capabilities for upper-layer service systems.

    Advantages
    Decoupling and linking

    This improves the processing capability and response speed of each microservice module, playing an indispensable role in the service middle platform.

    IoT
    IoT

    IoT typically involves massive amounts of data from a massive number of devices. However, each service component only desires specific data, so it is important to quickly identify that data.

    Advantages
    Message filtering

    Messages written by devices are tagged, and the service side specifies the tags to consume.

    More Services

    More Services