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Tencent Distributed Message Queue (TDMQ)

What Tencent Distributed Message Queue (TDMQ) is
Tencent Distributed Message Queue (TDMQ) is Tencent Cloud’s managed suite of message middleware for asynchronous communication in distributed systems. It is intended to decouple applications and support availability and scalability. The family includes CKafka, RocketMQ, RabbitMQ, Apache Pulsar, and MQTT, and is available through API and web platforms with Pulsar, RocketMQ, and RabbitMQ protocols. Tencent describes fully managed operations covering cluster creation, monitoring metrics, and intelligent diagnosis. Cross-availability-zone deployment and cross-cluster replication support high-availability designs. Resource scaling can be started with one click, while its serverless architecture supports compute scaling in seconds. TDMQ for Apache Pulsar offers Java, Go, C++, Python, Node.js, and Spring Boot starter clients, plus Tencent Cloud Observability Platform and Prometheus monitoring. It supports Cloud Access Management, separate producer and consumer roles, namespace-level permissions, and several message types. Private network access is standard; Pro clusters can enable restricted public access.
Who it suits
TDMQ suits teams building distributed systems that need asynchronous messaging, traffic peak shifting, ordered delivery, or data synchronization. Its Pro Apache Pulsar clusters target heavy production traffic and strong stability or resource-isolation requirements.
What it does well
- Managed cluster creation, metrics, and diagnosis tools
- Cross-zone deployment and cross-cluster replication
- One-click resource scaling and serverless compute scaling
- Multiple client languages and Prometheus monitoring
- Supports ordered and scheduled messages
What to know first
- Paid service with no listed price
- Public access limited to Pro clusters
- Pro clusters allow one public access point
- Public access is private by default
Limits
TDMQ for Apache Pulsar permits only one public network access point per Pro cluster, and only Pro clusters can create one. Private network access is the default.
Getting started
- Open the Tencent Cloud TDMQ website
- Choose a TDMQ product such as Apache Pulsar, RocketMQ, or RabbitMQ
- Create a managed cluster
- Configure monitoring and access permissions
- Connect applications through the supported API or client options
Verdict
TDMQ combines several managed messaging products with scaling, replication, monitoring, and access controls. Check the Apache Pulsar networking limits and Pro-cluster requirements against your deployment.
Questions
What products are included in TDMQ?
The suite includes CKafka, RocketMQ, RabbitMQ, Apache Pulsar, and MQTT.
Which platforms and protocols does TDMQ support?
It is available through API and web platforms, with Pulsar, RocketMQ, and RabbitMQ protocols.
Does TDMQ support public network access?
Private access is the default. Pro clusters can enable public access and restrict it with IP security policies.
Which programming clients are available for TDMQ for Apache Pulsar?
Client options include Java, Go, C++, Python, Node.js, and Spring Boot starter.
What monitoring integrations are available?
TDMQ for Apache Pulsar integrates with Tencent Cloud Observability Platform and supports Prometheus monitoring.
Facts from Tencent Distributed Message Queue (TDMQ)'s own pages
- Elastic scaling
- Tencent says TDMQ supports one-click resource scaling and, for its serverless architecture, second-level compute scaling. · tencentcloud.com, 4 Oct 2026
- High availability
- TDMQ supports cross-availability-zone deployment and cross-cluster replication for high-availability scenarios. · tencentcloud.com, 4 Oct 2026
- Integrations
- TDMQ for Apache Pulsar is compatible with open-source Apache Pulsar and lists Java, Go, C++, Python, Node.js, and Spring Boot starter client options. · tencentcloud.com, 4 Oct 2026
- Intended customers
- Tencent describes TDMQ for Apache Pulsar Pro clusters as intended for leading customers with heavy production traffic and high stability and resource-isolation requirements. · tencentcloud.com, 4 Oct 2026
- Limits
- TDMQ for Apache Pulsar Pro clusters support at most one public network access point per cluster, and only Pro clusters support creating one. · tencentcloud.com, 4 Oct 2026
- Managed operations
- Tencent describes TDMQ as fully managed, with cluster creation, monitoring metrics, and intelligent diagnosis tools. · tencentcloud.com, 4 Oct 2026
- Message features
- TDMQ for Apache Pulsar supports general, ordered, distributed transaction, and scheduled messages. · tencentcloud.com, 4 Oct 2026
- Monitoring
- TDMQ for Apache Pulsar integrates with Tencent Cloud Observability Platform and supports Prometheus monitoring. · tencentcloud.com, 4 Oct 2026
- Network access
- TDMQ for Apache Pulsar defaults to private network access; public access can be enabled on Pro clusters and restricted by IP security policies. · tencentcloud.com, 4 Oct 2026
- Pricing model
- TDMQ for Apache Pulsar Pro clusters use yearly or monthly subscriptions, while elastic storage is billed according to actual use; the pricing page directs buyers to configured purchase pricing. · tencentcloud.com, 4 Oct 2026
- Product family
- TDMQ is Tencent Cloud’s suite of managed message middleware products, including CKafka, RocketMQ, RabbitMQ, Apache Pulsar, and MQTT. · tencentcloud.com, 4 Oct 2026
- Security
- TDMQ for Apache Pulsar supports Cloud Access Management permissions and separate producer and consumer roles with namespace-level permissions. · tencentcloud.com, 4 Oct 2026
- Support
- Tencent offers sales consultation and ticket support for TDMQ for Apache Pulsar. · tencentcloud.com, 4 Oct 2026
- Use cases
- Tencent lists asynchronous decoupling, traffic peak shifting, ordered message delivery, and data synchronization as TDMQ use cases. · tencentcloud.com, 4 Oct 2026
- What it does
- TDMQ provides asynchronous communication for distributed systems, helping decouple applications and improve availability and scalability. · tencentcloud.com, 4 Oct 2026
Where Tencent Distributed Message Queue (TDMQ) stands on Freedom251
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