Sofa weekly | open source person - Yu Yu, QA this week, contributor this week

 SOFA WEEKLY | Weekly selection  

Screen weekly quiz , Synchronous open source progress

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SOFAStack（Scalable Open Financial Architecture Stack） It is a financial cloud native architecture independently developed by ant group , It includes all the components needed to build the financial level cloud native architecture , Including micro service R & D framework ,RPC frame , Service registry , Distributed timed tasks , Current limiting / Fusing frame , Dynamic configuration push , Distributed Link Tracking ,Metrics Monitoring metrics , Distributed high availability message queuing , Distributed transaction framework , Distributed database agent layer and other components , It's also the best practice tempered in the financial scenario .

SOFAStack Official website : https://www.sofastack.tech

SOFAStack: https://github.com/sofastack

   Open source people — Yu Yu   

  SOFAStack Community This week, Contributor  

   Weekly Q & A   

Welcome to the official account to ask questions or to interact with us in the group

We'll sift through the key questions  

" SOFA WEEKLY " Reply in the form of

1.  Bao Zhizhi   put questions to ：

 runtime-sofa-boot-starter and rpc-sofa-boot-starter What's the difference ？

A：runtime-sofa-boot-starter yes SOFA The core competencies of starter,rpc-sofa-boot-starter yes SOFARPC The ability of starter.

「SOFABoot」：

https://github.com/sofastack/sofa-boot

2. Jackdaw boy   put questions to ：

Excuse me, Plugin Is it a microservice concept , Whether to provide HTTP The interface ？

A：Plugin Self managed dependencies , adopt ark Mentioned in Export mechanism , Can expose its own managed classes to biz Use （ many biz Can share a plugin Exported classes ）;plugin and biz There is more about the delegation of class loading ,biz Communication between them .

  that biz Of class loader The loading logic of should be very complicated , Because it needs to distinguish which classes are loaded by itself , What kind of delegation plugin load .

A： You can have a look at this ,https://www.sofastack.tech/projects/sofa-boot/sofa-ark-migration-guide/

「SOFAArk」：

https://github.com/sofastack/sofa-ark

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