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谈谈 RocketMQ 5.0 分级存储背后一些有挑战的技术优化

Apache RocketMQ 5.0 引入了分级存储功能，以解决大规模消息系统的存储和检索挑战。这一新特性将消息存储分为两个层次：内存和磁盘。内存用于存储热数据，以实现快速访问，而磁盘用于存储冷数据，以实现长期保留。这种分级存储结构旨在优化存储成本、检索性能和数据可靠性。在实现这一功能时，开发人员...

谈谈 RocketMQ 5.0 分级存储背后一些有挑战的技术优化

作者：斜阳 RocketMQ 5.0 提出了分级存储的新方案，经过数个版本的深度打磨，RocketMQ 的分级存储日渐成熟，并成为降低存储成本的重要特性之一。事实上，几乎所有涉及到存储的产品都会尝试转冷降本，如何针对消息队列的业务场景去做一些有挑战的技术优化，是非常有意思的事。这篇文章就跟大家探讨...

RocketMQ 5.0学习资料

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更新时间 2024-03-07 01:06:52

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