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新一代 Amazon OpenSearch 无服务器现已全面推出
Amazon Web Services · 2026-05-28 · via Recent Announcements

发布于: 2026年5月28日

今天,AWS 宣布全面推出新一代 Amazon OpenSearch 无服务器,这是一款专为构建代理的客户设计的完全托管的搜索与向量引擎。新一代 OpenSearch 无服务器的自动扩展速度比上一代快 20 倍,可在数秒内完成资源预置,从而满足即使是最不可预测的代理式工作流的需求。借助缩减至零和按使用量付费的定价模式,与针对峰值负载预置 OpenSearch 集群所需的成本相比,客户现在最高可节省 60% 的费用。

新一代 OpenSearch 无服务器通过新的共享存储层实现了计算和存储的完全解耦。这意味着客户可独立对计算资源进行扩缩,在低流量时段降低成本,同时保持即时就绪状态以应对流量高峰。 为了简化网络连接,OpenSearch 无服务器现已提供两种基于资源的端点,即集合级端点和区域端点,这使得通过标准 VPC API 即可直接实现多 VPC 和本地连接。新一代 OpenSearch 无服务器在发布时已与包含 VercelKiro 在内的 AI 开发平台原生集成,使开发人员能够使用自然语言命令直接从开发环境中预置搜索基础设施。OpenSearch 无服务器现已纳入 OpenSearch Agent Skills 中,使您能够在使用 Claude Code、Cursor 和 Codex 等主流编码平台时,将 OpenSearch 功能集成到代理中。

它在全面推出时,已支持搜索和向量这两种集合类型。新一代 OpenSearch 无服务器现已在当前提供 Amazon OpenSearch 无服务器的所有 AWS 商业区域推出。有关新一代 OpenSearch 无服务器的定价详情,请访问定价页面

要了解有关新一代 Amazon OpenSearch 无服务器的更多信息,请参阅营销页面技术文档AWS 新闻博客。要开始使用,您可以访问技术发布博客,该博客详细介绍了新一代 Amazon OpenSearch 无服务器中推出的所有新功能。