首页> 外文期刊>ACM Computing Surveys >Auto-Scaling Web Applications in Clouds: A Taxonomy and Survey
【24h】

Auto-Scaling Web Applications in Clouds: A Taxonomy and Survey

机译:在云中自动缩放Web应用程序:分类和调查

获取原文
获取原文并翻译 | 示例
       

摘要

Web application providers have been migrating their applications to cloud data centers, attracted by the emerging cloud computing paradigm. One of the appealing features of the cloud is elasticity. It allows cloud users to acquire or release computing resources on demand, which enables web application providers to automatically scale the resources provisioned to their applications without human intervention under a dynamic workload to minimize resource cost while satisfying Quality of Service (QoS) requirements. In this article, we comprehensively analyze the challenges that remain in auto-scaling web applications in clouds and review the developments in this field. We present a taxonomy of auto-scalers according to the identified challenges and key properties. We analyze the surveyed works and map them to the taxonomy to identify the weaknesses in this field. Moreover, based on the analysis, we propose new future directions that can be explored in this area.
机译:Web应用程序提供商已将其应用程序迁移到云数据中心,这受到新兴的云计算范例的吸引。云的吸引力之一是弹性。它允许云用户按需获取或释放计算资源,这使Web应用程序提供商可以在动态工作负载下自动扩展配置给其应用程序的资源,而无需人工干预,以最大程度地降低资源成本,同时满足服务质量(QoS)要求。在本文中,我们全面分析了在云中自动缩放Web应用程序所面临的挑战,并回顾了该领域的发展。我们根据发现的挑战和关键特性提出了自动缩放器的分类法。我们分析被调查的作品,并将其映射到分类法中,以确定该领域的弱点。此外,基于分析,我们提出了可以在该领域中探索的新的未来方向。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号