发明名称 Load balancer
摘要 According to one embodiment, an apparatus comprises an interface and one or more processors. The interface receives a request for a web page from a web browser. The one or more processors select a subset of web servers from a resource pool according to a load balancing determination. The one or more processors send the request to at least two of the web servers of the subset before receiving any response from the other web servers. Upon receiving one or more responses from distinct web servers, the one or more processors selects a response to communicate to the web browser.
申请公布号 US8998544(B1) 申请公布日期 2015.04.07
申请号 US201113112682 申请日期 2011.05.20
申请人 Amazon Technologies, Inc. 发明人 Higgins Chris
分类号 G06F15/16;H04L29/06 主分类号 G06F15/16
代理机构 Baker Botts L.L.P. 代理人 Baker Botts L.L.P.
主权项 1. An apparatus, comprising: an interface operable to: receive a request from a client; and one or more processors operable to: determine a total number of computing resources to include in a subset of computing resources;select the subset of computing resources from a resource pool, each computing resource operable to provide a response to the request, the subset of computing resources selected according to a load balancing determination and the total number of computing resources to include in the subset;send the request to the subset of computing resources, the request sent to at least two of the computing resources before any computing resource in the subset of computing resources responds to the request;receive a plurality of responses, each response received from a distinct computing resource;compare a candidate response of the plurality of responses with one or more of the other responses;determine that the candidate response differs from a pre-determined number of other responses; andgenerate an indicator indicating that the candidate response comprises an aberration, the indicator comprising an identifier identifying the computing resource that provided the candidate response.
地址 Reno NV US