公开(公告)号：US20140379901A1

公开(公告)日：2014-12-25

申请号：US13926797

申请日：2013-06-25

Applicant: NETFLIX, INC.

Inventor： Ariel Tseitlin ,  Joe Sondow

IPC: H04L12/26

CPC classification number: H04L43/08 ,  G06F11/368 ,  H04L29/08153 ,  H04L29/0827 ,  H04L41/0896 ,  H04L41/5025 ,  H04L41/5096 ,  H04L67/10

Abstract: A data processing method, comprising: using computing apparatus, causing instantiating a plurality of baseline application instances that are running a first version of software, and one or more canary application instances that are running a second version of the software; using computing apparatus including a load balancer, causing selectively routing a first proportion of incoming requests to the baseline instances, and routing a second proportion of the incoming requests to the canary instances; monitoring the plurality of canary instances to collect performance data for performance metrics; determining that the performance data indicates a negative performance issue, and in response thereto: using computing apparatus, automatically updating the first proportion to be larger and updating the second proportion to be smaller, and then reconfiguring the load balancer based upon the first proportion and the second proportion; terminating one or more of the canary application instances.

Abstract translation: 一种数据处理方法，包括：使用计算装置，使得运行软件的第一版本的多个基线应用程序实例，以及运行该软件的第二版本的一个或多个金丝雀应用程序实例; 使用包括负载均衡器的计算设备，使得选择性地将进入的请求的第一比例路由到基线实例，并将传入请求的第二比例路由到金丝雀实例; 监视多个金丝雀实例以收集绩效指标的绩效数据; 确定性能数据表示负性能问题，并响应于此：使用计算装置，将第一比例自动更新为更大，并将第二比例更新为更小，然后基于第一比例重新配置负载平衡器， 第二比例; 终止一个或多个金丝雀应用程序实例。

公开(公告)号：US09225621B2

公开(公告)日：2015-12-29

申请号：US13926797

申请日：2013-06-25

Applicant: NETFLIX, INC.

Inventor： Ariel Tseitlin ,  Joe Sondow

IPC: G06F15/173 ,  H04L12/26 ,  H04L12/24 ,  H04L29/08 ,  G06F11/36

CPC classification number: H04L43/08 ,  G06F11/368 ,  H04L29/08153 ,  H04L29/0827 ,  H04L41/0896 ,  H04L41/5025 ,  H04L41/5096 ,  H04L67/10

Abstract: A data processing method, comprising: using computing apparatus, causing instantiating a plurality of baseline application instances that are running a first version of software, and one or more canary application instances that are running a second version of the software; using computing apparatus including a load balancer, causing selectively routing a first proportion of incoming requests to the baseline instances, and routing a second proportion of the incoming requests to the canary instances; monitoring the plurality of canary instances to collect performance data for performance metrics; determining that the performance data indicates a negative performance issue, and in response thereto: using computing apparatus, automatically updating the first proportion to be larger and updating the second proportion to be smaller, and then reconfiguring the load balancer based upon the first proportion and the second proportion; terminating one or more of the canary application instances.

Abstract translation: 一种数据处理方法，包括：使用计算装置，使得运行软件的第一版本的多个基线应用程序实例，以及运行该软件的第二版本的一个或多个金丝雀应用程序实例; 使用包括负载均衡器的计算设备，使得选择性地将进入的请求的第一比例路由到基线实例，并将传入请求的第二比例路由到金丝雀实例; 监视多个金丝雀实例以收集绩效指标的绩效数据; 确定性能数据表示负性能问题，并响应于此：使用计算装置，将第一比例自动更新为更大并将第二比例更新为更小，然后基于第一比例重新配置负载平衡器， 第二比例; 终止一个或多个金丝雀应用程序实例。