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Tencent Cloud Middleware
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Tencent Cloud Middleware

Official account of Tencent Cloud Middleware. Focuses on microservices, messaging middleware and other cloud‑native technology trends, publishing product updates, case studies, and technical insights. Regularly hosts tech salons to share effective solutions.

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Recent Articles

Latest from Tencent Cloud Middleware

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Tencent Cloud Middleware
Tencent Cloud Middleware
Mar 21, 2023 · Cloud Native

What’s New in Spring Cloud Tencent 1.10.2? Features, Versioning, and Roadmap

Spring Cloud Tencent 1.10.2 introduces support for Polaris interface and service-level circuit breaking, custom rate‑limit behavior, a modular starter package, bug fixes, and outlines upcoming plans such as gateway circuit‑break integration, expanded load‑balancing strategies, IP‑based throttling, and GraalVM native‑image support.

Cloud NativeTencentVersioning
0 likes · 6 min read
What’s New in Spring Cloud Tencent 1.10.2? Features, Versioning, and Roadmap
Tencent Cloud Middleware
Tencent Cloud Middleware
Mar 14, 2023 · Cloud Native

How a Logistics SaaS Company Scaled to Millions Using Cloud‑Native Microservices

This article examines how the Chinese logistics SaaS firm HaiGuanJia leveraged cloud‑native technologies—Kubernetes, service mesh, and microservice frameworks—to overcome rapid user growth, improve development efficiency, enable gray releases, and smoothly migrate legacy systems while maintaining stability and agility.

KubernetesSaaScloud-native
0 likes · 16 min read
How a Logistics SaaS Company Scaled to Millions Using Cloud‑Native Microservices
Tencent Cloud Middleware
Tencent Cloud Middleware
Feb 28, 2023 · Cloud Native

How Standardized Service Governance Tackles Multi‑Stack and Heterogeneous Infrastructure Challenges

This article explains the need for service‑governance standardization in cloud‑native microservices, outlines the challenges posed by diverse technology stacks and mixed infrastructures, presents a three‑layer standardized solution with PolarisMesh as the default implementation, compares it to XDS, and describes ecosystem integration and future plans.

PolarisMeshStandardizationheterogeneous infrastructure
0 likes · 17 min read
How Standardized Service Governance Tackles Multi‑Stack and Heterogeneous Infrastructure Challenges
Tencent Cloud Middleware
Tencent Cloud Middleware
Feb 23, 2023 · Cloud Native

How Apache Pulsar Enables Seamless Cross‑Cluster Tenant Migration with Replication and Subscription Sync

This article explains how Apache Pulsar’s cross‑region data replication and subscription‑progress synchronization are implemented and optimized, and how they are combined with the Lookup Service to achieve reliable tenant migration across clusters in a cloud‑native environment.

Apache PulsarCloud NativeCross‑Region Replication
0 likes · 16 min read
How Apache Pulsar Enables Seamless Cross‑Cluster Tenant Migration with Replication and Subscription Sync
Tencent Cloud Middleware
Tencent Cloud Middleware
Feb 15, 2023 · Cloud Native

Tencent Cloud’s Secrets to Scaling Apache Pulsar: Stability & Performance Hacks

This article details Tencent Cloud's year‑long production experience with Apache Pulsar, covering why Pulsar was chosen over Kafka, deep dives into Ack hole handling, TTL/Backlog/Retention strategies, zk‑node and ledger leaks, cache optimizations, and concrete code snippets that illustrate the stability and performance improvements.

Apache PulsarCloud Nativemessage queue
0 likes · 18 min read
Tencent Cloud’s Secrets to Scaling Apache Pulsar: Stability & Performance Hacks
Tencent Cloud Middleware
Tencent Cloud Middleware
Dec 15, 2022 · Operations

Designing Pulsar Disaster Recovery: Multi‑Region Replication, Rack‑Aware Placement, and Dual‑Write Strategies

This article explains how Tencent engineers configure Apache Pulsar for disaster recovery, covering multi‑replica consistency, journal handling, rack‑aware placement, GEO cross‑region replication, dual‑write/dual‑consume setups, and operational lessons for ad and billing scenarios.

Apache PulsarRack Awarenessmessage queues
0 likes · 10 min read
Designing Pulsar Disaster Recovery: Multi‑Region Replication, Rack‑Aware Placement, and Dual‑Write Strategies
Tencent Cloud Middleware
Tencent Cloud Middleware
Dec 13, 2022 · Cloud Native

How to Master Microservice Routing, Gray Release, and Multi‑Active Disaster Recovery

This article presents a comprehensive guide to microservice architecture evolution, covering routing, multi‑active deployment, gray releases, canary/rolling/blue‑green strategies, traffic shading, rate limiting, and practical implementation steps using cloud‑native gateways, service meshes, and Kubernetes labeling.

Multi-Activecloud-nativegray-release
0 likes · 19 min read
How to Master Microservice Routing, Gray Release, and Multi‑Active Disaster Recovery
Tencent Cloud Middleware
Tencent Cloud Middleware
Nov 21, 2022 · Cloud Native

Mastering High‑Concurrency Rate Limiting: Architectures, Algorithms, and Cloud‑Native Practices

This guide explains how to design, implement, and configure rate‑limiting solutions for high‑traffic flash‑sale scenarios, covering architecture goals, algorithm choices, single‑node vs distributed approaches, cloud‑native gateway settings, scaling with Kubernetes, and practical Go code examples.

Rate Limitinggolanghigh-concurrency
0 likes · 19 min read
Mastering High‑Concurrency Rate Limiting: Architectures, Algorithms, and Cloud‑Native Practices
Tencent Cloud Middleware
Tencent Cloud Middleware
Nov 10, 2022 · Cloud Native

How We Scaled Apache Pulsar on Kubernetes for WeChat’s Billion‑User Real‑Time Recommendations

This article details the WeChat engineering team’s practical experience deploying and optimizing Apache Pulsar on Kubernetes for massive real‑time recommendation workloads, covering cloud‑native advantages, non‑persistent topics, load‑balancing tweaks, broker cache improvements, COS offloader development, and future roadmap.

Apache PulsarCloud NativeKubernetes
0 likes · 13 min read
How We Scaled Apache Pulsar on Kubernetes for WeChat’s Billion‑User Real‑Time Recommendations