Tuesday, August 07, 2018 in Ecosystem Integration
Introduction to Zookeeper Basic Concepts In modern distributed applications, coordination issues often arise between nodes, including leader election, cluster management, distributed locks, distributed configuration management, unified naming …
Tuesday, August 07, 2018 in Community Updates
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 …
Tuesday, August 07, 2018 in Community Updates
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 …
Monday, July 30, 2018 in Community Updates
The third Dubbo Developer Salon was successfully held in Shenzhen, with over 2,000 developers registering, more than 700 participants on-site, and a total of 17,000 online views guided by Alibaba Cloud’s Tianchi, Yunqi Community, and Daka Talk. …
Friday, July 27, 2018 in Ecosystem Integration
In complex production environments, thousands of Dubbo service instances may be deployed, with continuous traffic flowing in and services calling each other. However, distributed systems may encounter issues like traffic surges, system overload, and …
Friday, July 27, 2018 in Community Updates
In large clusters there may be thousands of Dubbo service instances in production, with continuous traffic coming in. However, in distributed systems, some services may be unavailable due to various of failure such as traffic surge, high system load, …
Thursday, July 12, 2018 in Ecosystem Integration
When using Dubbo for service-oriented or integrated applications, if a service’s backend logs show an exception, and this service is called by multiple applications, it is often difficult to determine which application made the call and what …
Thursday, July 12, 2018 in Community Updates
After using Dubbo to serve or integrate applications, assuming that a service backstage log shows an exception and that the service is invoked by multiple applications, it is often difficult to determine which application is called, and what is the …
Sunday, July 01, 2018 in Community Updates
Overview In overall design of Dubbo, Filter is a very important concept, most of Dubbo’s functions are based on this extension point, and the Filter interception will be executed during each call. Extension Mechanism of Dubbo Filter There are …
Saturday, June 23, 2018 in Community Updates
The Second Dubbo Developer Salon was successfully held in Shanghai, with over 700 developers registered and 300+ participants on site. The online live broadcast, guided by Alibaba Cloud Tianchi, Yunqi Community, and Daka Shuo, reached over 10,000 …