Strengths
Last updated:2025-12-24 14:51:17
Strong Data Consistency
TDMQ for Apache Pulsar achieves strong data consistency by using the BookKeeper consistency protocol (similar to the RAFT algorithm). Message data is backed up to different physical servers and flushed to the disk synchronously. When a physical server is faulty, the data replication mechanism in the background can quickly migrate data to ensure user data backup availability.
High Performance and Low Latency
TDMQ for Apache Pulsar efficiently supports million-level message production and consumption, with a massive message backlog capacity without an upper limit, supporting all Tencent billing scenarios. In terms of performance, the QPS of a single cluster exceeds 100,000, and protective mechanisms are provided for time consumption to ensure low latency, helping you easily meet business performance requirements.
Million-Level Topics
TDMQ for Apache Pulsar adopts the compute-storage separation architecture, making it easy to support million-level message topics. Compared with other message queue (MQ) products on the market, TDMQ for Apache Pulsar will not experience a sharp decline in performance due to an increase in the number of topics.
Abundant Message Types
TDMQ for Apache Pulsar provides various message types, covering general messages, sequential messages (globally sequential/partitioned sequential), and scheduled messages, meeting advanced feature requirements in various strict scenarios.
Unlimited Number of Consumers
Unlike the message consumption mode of Kafka, the number of consumers of TDMQ for Apache Pulsar is not limited by the number of partitions in a topic, and the message volume per consumer is balanced based on a certain algorithm. Businesses can start consumers as required.
Isolation Control
TDMQ for Apache Pulsar provides a mechanism to isolate topics by tenant, and can precisely control the production and consumption rates of each tenant, ensuring that tenants do not affect each other and avoiding resource contention in message processing.
Global Deployment
TDMQ for Apache Pulsar supports global deployment, allowing enterprises with global businesses to purchase services in nearby regions.
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