Dubbo timeout configuration

Problem statement:

There is a problem in the work. Service 1 calls service 2 through Dubbo. The problem is that the final result is that service 1 finally succeeds, but service 2 is executed twice.

problem analysis

Problem solving principle Dubbo timeout reconnection mechanism

Problem solving practice - self reconfiguration

Timeout configuration

Implementation of Dubbo protocol timeout

Reference article: http://blog.csdn.net/bestcxx/article/details/72782981 ；

http://blog.csdn.net/peerless_hero/article/details/68922880