这是Service Mesh 概念的提出者 William Morgan 在他的文章中给出的定义译者注。 服务网格( Service Mesh )是指用于微服务应用的可配置基础架构层( configurable infrastructure layer )。它使每个service实例之间的通信更加流畅、可靠和迅速。服务网格提供了诸如服务发现、负载均衡、加密、身份鉴定、授权、支持熔断器模式(...
A service mesh controls the delivery of service requests in an application. Common functions provided by a service mesh include service discovery,load balancing,encryptionand failure recovery. High availability is also common through the use of software controlled by application programming interfaces (API...
Service Mesh architecture A service mesh is based on an abstraction layer that is installed across VMs or containers in a cloud data center. Code is installed on every VM or node, which communicates with a central administration software instance that runs the data center orchestration. Service me...
Service mesh is a tool for managing and securing microservices architecture. Discover how a service mesh can improve communication between services through this blog.
How a service mesh works A service mesh architecture uses a proxy instance called a sidecar in whichever development paradigm is in use, typically containers and/or microservices. In a microservice application, a sidecar attaches to each service. In a container, the sidecar attaches to each ap...
Improved security– Implementing a service mesh into a microservice architecture improves the overall security. This network layer introduces automaticauthorization,authentication,encryption, andpolicy enforcement. It usesmutual Transport Layer Security (mTLS)to ensure all service-to-service communication is se...
Service mesh 101: What is a service mesh? Microservice architectures are becoming more and more popular in enterprise organizations as they allow for greater agility with smaller, more targeted services — compared to a monolithic architecture that’s difficult to develop and maintain. However, this...
A top benefit of a service-mesh architecture for application developers is that it provides teams more flexibility in how and when they test and release new functions or services. For example, as explained below, service mesh supports canary deployments, A/B testing, and green-blue testing. Can...
To truly understand how a service mesh can help CIOs and IT teams, consider how applications exist in a microservices architecture. A microservice application might incorporate hundreds of services, each with a different set of operating needs — under these circumstances, a developer is bound to ...
How can a service mesh optimize communication? Every new service added to an app, or new instance of an existing service running in acontainer, complicates the communication environment and introduces new points of possible failure. Within a complex microservices architecture, it can become nearly ...