Posts in 2018
Source code analysis of spring-boot+Dubbo App start and stop
Tuesday, August 14, 2018 in Articles
Introduction Dubbo Spring Boot project is dedicated to simplifying the development of the Dubbo RPC framework in the Spring Boot application. It also integrates the feature of Spring Boot: Autoconfigure (ex: Annotation driver, Autoconfigure, etc.) …
Manipulating Services Dynamically via QoS
Tuesday, August 14, 2018 in Articles
Manipulating Services Dynamically via QoS QoS (short form of Quality of Service), is a common terminology talking about network devices. For example, by adjusting and manipulating the weights of ports of a router dynamically via QoS, engineers could …
Dubbo Basic Usage -- Dubbo Provider Configuration
Tuesday, August 14, 2018 in Articles
This chapter mainly talking about how to configure dubbo. According to the configuration mode, it can be divided into the following mode: XML Configuration, Properties Configuration, Annotation Configuration, API Invocation Mode Configuration. And …
Dubbo: Several ways about synchronous/asynchronous invoke
Tuesday, August 14, 2018 in Articles
As we all know，Dubbo adopts a single large join protocol by default and takes the NIO asynchronous communication mechanism of Netty as the low-level implementation. Based on this mechanism, Dubbo implements several invocation modes as follows: …
Dubbo Basic Usage - Dubbo Consumer Configuration
Tuesday, August 14, 2018 in Articles
Dubbo Consumer Configuration Consumer Configuration Detailed There are 3 ways to configure the Dubbo Consumer: XML configuration, API call mode configuration, and annotation mode configuration. XML Configuration Example of the simplest configuration: …
Dubbo's Load Balance
Friday, August 10, 2018 in Articles
Background Dubbo is a distributed service framework that avoids single point of failure and horizontal expansion of support services. A service typically deploys multiple instances. How to select a call from a cluster of multiple service providers …
Your First Dubbo Demo
Tuesday, August 07, 2018 in Articles
Java RMI Introduction Java RMI (Remote Method Invocation) is a mechanism that allows users to access or invocate an object and a method running on another JVM (Java Virtual Machine). RMI is an implementation of RPC (Remote Procedure Call) in java …
Using Zookeeper in Dubbo
Tuesday, August 07, 2018 in Articles
Introduction of Zookeeper The basic concept In the mordern distrbuted applications, there are multiple coordination problems between nodes and nodes, including: leader election, group service, locking, configuration management, naming and …
Use Annotations In Dubbo
Tuesday, August 07, 2018 in Articles
With the widely promotion and implementation of Microservices Architecture, the Microservices Architecture represented by Spring Boot and Spring Cloud, in Java ecosystem, introduced some brand new programming model, like: Annotation-Driven External …
The third Dubbo meetup has been held in Shenzhen
Monday, July 30, 2018 in Articles
The third Dubbo meetup has successfully been held in Shenzhen, over 2000 people submitted registration, and over 700 were present, more than 17,000 watched the live online. Please enjoy the slides of the topics: Zhixuan Chen: …
