Apr 5, 2026 · Operations

How to Build a RocketMQ Cluster with Dual Master‑Slave Async Replication

This guide walks through setting up a two‑node RocketMQ cluster with dual master‑slave asynchronous replication, covering host role assignment, configuration file edits, binary deployment, memory tuning, and the exact commands to start NameServers, master brokers, and slave brokers.

Message Queueasync-replicationbroker-configuration

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How to Build a RocketMQ Cluster with Dual Master‑Slave Async Replication

YunZhu Net Technology Team

Dec 30, 2021 · Operations

Root Cause Analysis and Resolution of RocketMQ Timeout Issues in a Docker-Deployed Cluster

This article details the investigation of frequent RocketMQ timeout errors in a company's procurement service, identifies misconfigured brokerIP2 and unstable master‑slave network as the root causes, and provides step‑by‑step remediation procedures to restore reliable message delivery.

DockerMessage QueueTimeout

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Root Cause Analysis and Resolution of RocketMQ Timeout Issues in a Docker-Deployed Cluster

Big Data Technology & Architecture

Aug 22, 2019 · Big Data

Kafka Performance Testing and Optimization Report

This report presents a comprehensive performance‑testing plan for a Kafka cluster, detailing objectives, test scope, JVM and broker tuning, producer and consumer parameter experiments, extensive benchmark results, and practical recommendations for achieving high throughput and stability in large‑scale message processing.

broker-configurationperformance-testingthroughput

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Kafka Performance Testing and Optimization Report