ssl load balancer

In "high concurrency, massive data, distributed, nosql, cloud computing ...... I believe many of my friends have heard of and even often talked about "clusters and Server Load balancer". But not all of them have the opportunity to really come into use these technologies, not everyone really understands these technical terms. The following is a brief explanation. Cluster) A cluster is a loosely coupled mult

first Prepare 3 machines (VM VMS, of course), one to do load balancer server, 2 Web services, respectively installed Nginx, how to install nginx here is not in the narrative. In addition, in order to test the smooth, please turn off the firewall of 3 machines first. IP Planning:equalization Machine: 10.1.1.10 | web-1:10.1.1.11 | web-2:10.1.1.12 The following configurations are made in nginx.conf

If you have experience in cluster, server load balancer, and dual-machine hot standby, you will be able to answer the question: I am using a mysql database web script written in php. If cluster, server load balancer, and dual-machine hot standby are implemented, is there an all-in-one solution? I mean, what I know now

Principle and Implementation of Spring Cloud server Load balancer Ribbon Ribbon Introduction In a distributed system, multiple instances are deployed for each microservice. How to evenly distribute service consumers to multiple service provider instances requires the use of Server Load balancer. Ribbon is a

I. LVS principles 1. The full name of LVS is Linux Virtual Server, that is, Linux Virtual Server. It is an open-source project of Dr. Zhang Wenyu from our country. In linux memory 2.6, it has become a part of the kernel. in earlier versions, the kernel needs to be re-compiled ., LVS is mainly used for multi-server load balancing. It works at the network layer to implement high-performance and high-availability server cluster technology. It is cheap an

:/** * Annotation to mark a resttemplate beans to being configured to use a loadbalancerclient * @author Spencer Gibb */@Target ({Elementtype.field, elementtype.parameter, Elementtype.method}) @Retention (retentionpolicy.runtime) @ Documented@inherited@qualifierpublic @interface loadbalanced {}From its definition note for this annotation, we know that this annotation is used to mark Resttemplate to use a load-balanced client (loadbalancerclient) to co

This article tries to explain the operation steps and simple configuration of using keepalived + Nginx + Tomcat to build a high-availability load balancing environment in Ubuntu Server environment, which does not involve performance tuning. Let's talk about their respective roles: tomcat– Application Server nginx– reverse proxy server, as a load balancer