Editor's note "This is the fourth article on creating an app family using a microservices architecture." The first chapter introduces the model of MicroServices architecture and discusses the advantages and disadvantages of using microservices
and the message type, and if you choose to use the HTTP mechanism, the API consists of a URL and a request and response format. IDL will be described in detail later.Evolution of the APIThe service-side API is constantly changing. In a single-use application, the API is often modified directly and then updated to all callers. In a microservices-based architecture application, this is difficult, and even if
complete the service registration. The API Gateway is also based on a service unit that accomplishes service registration in a similar way.The service unit completes the unified authentication at the Openresty layer without additional performance overhead.We can use "channel" to describe the problem of call between services. We liken a call between microservices to a water pipe, which flows from one end of the pipe to the request information, and the
Spring Cloud, as a framework for microservices governance, takes into account almost every aspect of microservices governance and has previously written about spring cloud articles that focus on the use of components, and this share answers both of these questions: Spring What does cloud do in the microservices architecture
Original source: http://blog.didispace.com/springcloud1/About Spring CloudSpring Cloud is a spring boot-based cloud application development tool for configuration management, service discovery, circuit breakers, intelligent routing, micro-agents, control buses, global locks, decision-making campaigns, Operations such as distributed sessions and cluster state management provide a simple way to develop.Spring Cloud contains multiple sub-projects (for many different open source products involved in
About Spring CloudSpring Cloud is a spring boot-based cloud application development tool for configuration management, service discovery, circuit breakers, intelligent routing, micro-agents, control buses, global locks, decision-making campaigns, Operations such as distributed sessions and cluster state management provide a simple way to develop.Spring Cloud contains multiple sub-projects (for many different open source products involved in distributed systems), such as spring Cloud Config, Spri
choose to use the HTTP mechanism, the API consists of a URL and a request and response format. IDL will be described in detail later.Evolution of the APIThe service-side API is constantly changing. In a single-use application, the API is often modified directly and then updated to all callers. In a microservices-based architecture application, this is difficult, and even if only one service uses the API, i
Standardization Project management solution, realize the software pipelining production, guarantee the correctness, the reliabilityGuided creation, import of projects, integrated version control (GIT/SVN), project Management (trac/redmine), Code quality (Sonar), continuous integration (Jenkins)Private deployment, unified management, for developersJeesz UIBased on BOOTSTRAP4Simple, intuitive, and powerful, the most popular HTML, CSS, and JS frameworks for developing responsive layouts, mobile de
return true, so the filter will take effect for all requests. In practice we can use this function to specify the effective range of the filter.Run: The specific logic of the filter. Here we use Ctx.setsendzuulresponse (false) to make Zuul filter the request, do not route it, and then set its return error code via CTX.SETRESPONSESTATUSCODE (401). Of course, we can also further optimize our return, for example, by Ctx.setresponsebody (body) to return
general-purpose logic to implement the filtering and interception of the request, such as signature check, permission check, request current limit and so on service gateway.From now on, I will record the process and the essence of the recently developed Springcloud micro-service cloud architecture, and help more friends who are interested in developing the Spring cloud framework, hoping to help more good scholars. Let's explore how the Spring cloud
, intuitive, and powerful, the most popular HTML, CSS, and JS frameworks for developing responsive layouts, mobile device-first WEB projects.Designed for all developers, all application scenarios.Make front-end development faster and easier. All developers are quick to get started, all devices are adaptable, and all projects are available.DistributedDistributed services: Dubbo+zookeeper+proxy+restfulDistributed message Middleware: Kafka+flume+zookeeperDistributed cache: Redis Distributed files:
MicroServices Architecture Practices-do you know that Docker and spring boot are enough?author of cloud Hair has been concerned about 2017.02.27 02:50* words 2613 Read 2583 comments 6 likes 2
MicroServices do not exist alone, in order to better implement the micro-service architecture, the need to integr
-making campaigns, distributed sessions, and cluster state management required for micro-service development. Most importantly, working with the Spring boot framework will make it very convenient for you to develop a cloud service for your microservices architecture. Springboot is designed to streamline the creation of product-level Spring applications and services, simplifies configuration files, uses emb
complete the service registration. The API Gateway is also based on a service unit that accomplishes service registration in a similar way.The service unit completes the unified authentication at the Openresty layer without additional performance overhead.We can use "channel" to describe the problem of call between services. We liken a call between microservices to a water pipe, which flows from one end of the pipe to the request information, and the
return true, so the filter will take effect for all requests. In practice we can use this function to specify the effective range of the filter.Run: The specific logic of the filter. Here we use Ctx.setsendzuulresponse (false) to make Zuul filter the request, do not route it, and then set its return error code via CTX.SETRESPONSESTATUSCODE (401). Of course, we can also further optimize our return, for example, by Ctx.setresponsebody (body) to return
is to split a complete application from the data store vertically into multiple different services, each of which can be deployed independently, independently maintained, independently scaled, and invoked between services and services through, for example, restful APIs.For the "micro-service Architecture", we can find a lot of relevant introduction and research articles on the Internet to learn and underst
is to split a complete application from the data store vertically into multiple different services, each of which can be deployed independently, independently maintained, independently scaled, and invoked between services and services through, for example, restful APIs.For the "micro-service Architecture", we can find a lot of relevant introduction and research articles on the Internet to learn and underst
is to split a complete application from the data store vertically into multiple different services, each of which can be deployed independently, independently maintained, independently scaled, and invoked between services and services through, for example, restful APIs.For the "micro-service Architecture", we can find a lot of relevant introduction and research articles on the Internet to learn and underst
is to split a complete application from the data store vertically into multiple different services, each of which can be deployed independently, independently maintained, independently scaled, and invoked between services and services through, for example, restful APIs.For the "micro-service Architecture", we can find a lot of relevant introduction and research articles on the Internet to learn and underst
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.