负载均衡SLB监听

我已经上传了证书,负载均衡SLB监听了443端口,后端也为80但是访问不了.为什么啊

负载均衡SLB支持监听转发（redirect）功能，用户可以将任意HTTP监听转发到HTTPS监听，灵活的管理您的HTTP/HTTPS业务，以前负载均衡SLB只能支持HTTP:80到HTTPS:443的跳转，现在可以支持任意HTTP到HTTPS监听（端口）的跳转，实现Redirect功能...

SLB负载均衡的所有监听都设置了健康检查

SLB负载均衡的所有运行中的监听都开启了健康检查，视为“合规”。应用场景 负载均衡通过健康检查来判断后端服务器的业务可用性。健康检查机制提高了前端业务整体可用性，避免了后端ECS异常对总体服务的影响。风险等级默认风险等级：高风险...

负载均衡SLB如何配置监听多个域名

你好我买了SLB，我有test.coma.test.comb.test.com 3个域名我想在SLB上开启80和443的监听访问请问如何设置呢？创建test.com的监听后，再加a.test.com和b.test.com提示端口冲突了

后端数据库故障导致负载均衡SLB同一个监听中所有站点访问异常

问题描述后端数据库故障导致负载均衡SLB的健康检查状态为“异常”，进而影响同一个监听下所有站点的访问。比如，某个HTTP监听的后端服务器中运行如下两个网站。当动态网站的后端数据库服务不可用时，静态网站也随之无法访问，提示HTTP 502...

负载均衡SLB采用Https监听服务，怎么支持WebSocket?

目前配置SLB监听HTTPS协议时，后端服务器只能是HTTP的。但需要支持WebSocket，后端服务器，又需要使用TCP协议的方式？这个SLB怎么支持Https协议下的WebSocket使用呢？

负载均衡SLB支持TCP/UDP监听使用相同端口

负载均衡SLB支持TCP/UDP监听使用相同端口，以前负载均衡SLB在一个实例上创建不同协议类型的监听不能使用相同端口，现在已经支持，如用户使用TCP：80(或HTTP：80)端口监听，还可以使用UDP：80端口，这增加了用户业务配置的灵活性，以前需要...

负载均衡SLB支持单HTTPS监听绑定多个证书(SNI)

负载均衡SLB支持单HTTPS监听绑定多个证书(SNI)，用户可以在一个SLB实例上提供多个不同域名的HTTPS业务，有效节省实例个数，节约成本，简化运维.需要HTTPS虚拟主机功能的用户.

负载均衡SLB支持HTTP/HTTPS监听超时时间自定义

负载均衡SLB支持HTTP/HTTPS监听超时时间自定义，方便用户灵活的配置超时时间，应对各种业务场景.所有使用HTTP/HTTPS负载均衡的用户.

负载均衡SLB支持HTTP/HTTPS监听中使用GET方法进行健康检查

以前7层监听仅支持HEAD方法，为的是尽可能减少健康检查对后端服务器的性能消耗，但是有些服务端出于某些原因，禁用了HEAD方法或不支持HEAD方法，导致健康检查无法正常工作，现在负载均衡SLB支持了GET方法，便可解决上述问题.使用HTTP/HTTPS...

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负载均衡 SLB

阿里云负载均衡SLB是对多台云服务器进行流量分发的服务。通过流量分发扩展系统服务能力，提升可用性。SLB包含主要面向4层(TCP/UDP)的传统型负载均CLB和主要面向7层(HTTP/HTTPS/QUIC)的应用型负载均衡ALB。

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