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We made the B2B2C e-commerce system with the spring Cloud distributed micro-service cloud architecture, in addition to the architecture itself with the system services, we have B2B2C business services to a fine-grained split, made a different business microservices.As our business systems become more and more complex, the variety of configurations increases. As soon as a configuration file is modified, the

1. Ceph integration with OpenStack (cloud-only features available for cloud hosts) Created: Linhaifeng, Last modified: about 1 minutes ago To deploy a cinder-volume node. Possible error during deployment (please refer to the official documentation for the deployment process) Error content: 2016-05-25 08:49:54.917 24148 TRACE Cinder runtimeerror:could Not bind to 0.0.0.0:8776 after t

), while facilitating user use, also created conditions for the emergence of large-volume DDoS attacks, as well as the need for device vendors and consumers to upgrade their security awareness, which contributed to DDoS amplification attacks. These aspects have led directly to the increase in DDoS risk.High-traffic attacks into the cloud, possible forms of cloud attackAs DDoS attacks rise, many users migrat

Honghu Cloud is based on Springcloud, Spring cloud itself provides a lot of components, but we need to follow the business model to customize the enterprise needs of the common architecture, then we need to consider what technology to use now?Below I have made the following technical summary for the spring cloud MicroServices Distributed

Honghu Cloud is based on Springcloud, Spring cloud itself provides a lot of components, but we need to follow the business model to customize the enterprise needs of the common architecture, then we need to consider what technology to use now?Below I have made the following technical summary for the spring cloud MicroServices Distributed

The previous article introduces the integration of Spring Cloud cloud service architecture-Honghu Enterprise distributed micro-service Cloud architecture diagram, which we build according to the architecture diagram. According to the micro-service design idea, combining some excellent projects of spring cloud, such as

business, which can be called microservices. Some places say the difference between distributed and microservices: Distributed is typically deployed on different servers in different projects or the same project, while MicroServices can be deployed on a single server or deployed on multiple servers at will. The idea is that the server is in the form of the same server and multiple servers. However, projects that are deployed on the same server, according to Host:port, are the only way to determ

Virtualization is currently the most popular term in the field of servers and data centers. What is different from the field of wait-and-view and evaluation in the past few years, nowadays, more and more enterprises have applied virtualization to actual deployment, and virtualization is in full swing. Virtualization allows multiple virtual machines with different operating systems to run independently and concurrently on the same physical machine. Each virtual machine has its own virtual hardwar

In the first half of 2013, the U.S. Regiment released its public cloud services to the United States cloud. The product at the beginning of the support team is the United States Regiment system Operation Dimension group, by June 2014, the United States Group cloud business from the system operation and maintenance team out of the independent, specialized in

at present, the cloud desktop manufacturers and suppliers to adapt to the current trend of cloud computing development, products flooded into the market, dizzying. But calm analysis, can accurately grasp the market on the merits and demerits of products, to buy genuine, cost-effective ultra-high products. In fact, the current cloud desktop technology has not full

The embarrassing situation of private cloud security Cloud computing is able to provide a virtualized pool of resources, flexible service capabilities, self-service, etc., won the CIO's favor, in order to improve the utilization of IT equipment, improve the capacity of service disaster, improve the rapid response to business support, the majority of enterprises are beginning to try the private

Computer network classrooms have always played an important role in teaching. However, traditional computer classrooms have many problems. For example, many traditional PC-based computer classrooms have a single teaching scenario, and hardware and software upgrades are time-consuming. In the course of teaching, uncontrollable behaviors of students lead to high hardware losses, and the waiting time for the startup is too long, the preparation of different courses is also quite troublesome. The co

Php implements the tag cloud generation method based on word frequency, and php word frequency tag cloud. Php implements the tag cloud generation method based on word frequency. This document describes how php generates a tag cloud based on word frequency. Share it with you for your reference. The details are as follow

In the previous article we introduced the integration of Spring Cloud service architecture-Honghu Cloud architecture Common-service Code Structure analysis, this section we will common-service the entire project to be analyzed, the entire construction process to record, Let more followers refer to the study.First, before building the common-service of Spring cloud