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arXiv 2103.14701cs.DC
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扩展经典Paxos实现高性能读-修改-写寄存器

Extending Classic Paxos for High-performance Read-Modify-Write Registers

Vasilis Gavrielatos, Antonios Katsarakis, Vijay Nagarajan

摘要:

在这项工作中,我们提供了一个详细的规范,我们如何扩展和实现经典Paxos(CP)执行读-修改-写。此外,我们还详细说明了如何在CP上实现All-aboard Paxos,以及如何使用carstamps来添加ABD读写,以加速不需要RMW的常见情况。我们的规范针对的是部署在数据中心内的键值存储,可以在3到7台机器上复制,并支持读、写和RMW。

英文摘要:

In this work we provide a detailed specification of how we extended and implemented Classic Paxos (CP) to execute Read-Modify-Writes. In addition, we also specify how we implemented All-aboard Paxos over CP and how we use carstamps, to also add ABD reads and writes, to accelerate the common case, where RMWs are not needed. Our specification targets a Key-Value-Store that is deployed within the datacenter, is replicated across 3 to 7 machines and supports reads, writes and RMWs.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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