Coder Social home page Coder Social logo

Comments (2)

MI-cool avatar MI-cool commented on June 15, 2024

一个典型的容易复现的场景:
服务端:polaris server <-> eureka server
客户端:eureka client,配置服务名svc-demo,instanceId为ip:port,指定服务端为polaris server提供的eureka服务
客户端启动完成实例注册后进行反注册,观察eureka server日志会有一条这样的报错:
AbstractInstanceRegistry DS: Registry: cancel failed because Lease is not registered for: SVC-DEMO/svc-demo:ip:port
说明polaris向eureka同步的实例反注册请求中instanceId不符合预期

原因是实例反注册时request中的instanceId ip:port被改成了svc-demo:ip:port,然后polaris内部发送的实例反注册事件中instance metadata是空的

from polaris.

MI-cool avatar MI-cool commented on June 15, 2024

其它类似实例反注册这种request只有instanceId的场景都有可能出现类似情况,所以将原始instanceId写到context中供同步时查询

from polaris.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.