MongoDB 副本集支持只读节点

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        pc

0.0.201

新功能/规格

云数据库 MongoDB 版 - MongoDB 副本集支持只读节点

Sep 17 2021

云数据库 MongoDB 版

阿里云数据库MongoDB版副本集支持只读节点，提供更强大的读写分离能力

适用客户

有读写分离或数据分析需求的客户

新增功能/规格

云数据库MongoDB副本集支持扩展ReadOnly节点，以缓解Primary和Secondary节点的读负载压力。在创建实例时，可设置0-5个只读节点；在实例运行时，可增删只读节点。目前，该功能已在云数据库MongoDB副本集支持的所有地域和可用区上线，适用于3.4、4.0、4.2版本。

阿里云第七代ECS正式发售

整体算力提升40%，芯片级安全防护。
搭载第三代英特尔®至强®可扩展处理器（代号"IceLake")。

开始使用

销售支持

1对1售前咨询

在线咨询联系销售人员
售后支持计划

24/7 技术支持每季度 6 个免费工单更快的服务响应时间

创建工单
阿里云为客户提供专业、灵活的支持服务，以满足您多样化的业务需求。

了解更多

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