enterprise architecture books

1. IntroductionCommonservice-system is a large-scale distributed, micro-service, enterprise-oriented Java EE System Rapid research and development platform, based on the modular, service, atomization, hot-swappable design ideas, using mature leading non-commercial open-source technology to build the mainstream. With the service-based component development model, complex business functions can be realized. Provides a driver-driven development model tha

1. Small Web site or pre-site: Architecture on a single server2.web+db3. Load Balancing +web+web+web+db4. Load balancer + Load balancer +web+web+web+db+db backup (synchronous DB)5. Load Balancer + Load balancer + static proxy (squid/varnish) +web+web+web+db6. Load Balancer + Load balancer + static proxy (squid/varnish) +web+web+web+ Database Cache (memcache) +dbSummarize:Take lamp, lnmp as an examplelamp/lnmp/on a single server|Load Balancing (Lvs/ngi

Puppet Enterprise Architecture deployment I have been preparing for Puppet. I have read the Puppet document these two days and simulated the deployment scheme of Puppet in the production environment:Test Machine:Server: 192.168.3.68Clinet: 192.168.3.67Command rules:Application _ IDC _ location _ IP address _ server system _ Domain Name192.168.3.67 ppttest_wangsu_bj_192.168.3.67.CentOS.yypuppet.com192.168.3.

Original: Enterprise Management system front-end separation Architecture Design Series one permission model chapterThe previous time with Vue and react wrote two back-end management system Templates Vue-quasar-admin and 3YAdmin. RBAC-based permissions control is implemented in two projects. Because the job is back-end development, it is clear that the authority to control a management system should have the

), JBoss itself can be implemented through the domain mode +mod_cluster cluster, Redis through Master/slave can be implemented in Sentinel mode ha, IBM MQ itself support cluster, FTP server with the underlying storage array can also do ha , Nginx static resource server self-needless to say3. CostAs far as possible to use open source mature products, JBoss, Redis, Nginx, Apache, MySQL, Rabbit MQ is a good choice. Hardware load balancing usually cost is not low, but the effect is obvious, if there

Enterprise Basic network Architecture planning and configuration implementationFirst, network planningExport Address segment: 202.1.1.0/24Router exit: 202.1.1.1/24ISP Gateway: 202.1.1.2/24Interconnect Address Segment 192.168.90.0/24Router: 192.168.90.1/24Core switch: 192.168.90.2/24Manage Address segment: 192.168.100.0/24Core Management Address: 192.168.100.1/24Access li-1:192.168.100.11/24Access li-2:192.1

. The architecture at the net design level, such as the 1.1 diagram, is a. NET architecture divided from the design level. Figure 1.1 The principle of software design is to improve the reusability and scalability of software system, the approach we use is to divide the hierarchy of application systems, which is a logical division that is not a physical division, that is, these layers can be on a compute

by 50%, solves 80% of repetitive work, and allows developers to focus on business logic. Using MAVEN for project Building Management, continuous integration with Jenkins is primarily targeted at large distributed enterprise systems or large distributed internet products architectures. Use of technology SOA Service Framework: Springcloud, Springboot, restful, etc.Distributed cache: RedisModular Management: MavenDatabase connection pool:

To meet the real-time requirements of WLAN networks, designers can refer to a segmented media access control (MAC) architecture introduced in this article to allocate MAC processing tasks between the access point and the central switch, and greatly improve the ability and security of WLAN systems to manage wireless resources. WLANs increase the efficiency of enterprise networks and reduce the overall cost

MYSQL Enterprise common architecture and tuning experience sharing, mysql tuning Experience Sharing 1. Select Percona Server, MariaDB or MYSQL Mysql application source: http://www.jinhusns.com/Products/Download? Type = xcj 1. Three storage engines of Mysql MySQL provides two storage engines: MyISAM and InnoDB, MySQL4 and 5 using the default MyISAM storage engine. From MYSQL5.5, MySQL has changed the defaul

the monitored host.2,PythonExtension PluginsReady-to-use extensions:Https://github.com/ganglia/gmond_python_modulesFive,Gangliathe advantages and precautions1, can easily monitor tens of thousands of servers, data delay within 10s . 2, distributed architecture, expansion, is very suitable for multi-machine room deployment. 3, with Centrenon Seamless integration, realize monitoring, alarm integration. 4. Data storage Disk IO can be a bottleneck, re

MYSQL Enterprise common architecture and tuning Experience Sharing 1. Select Percona Server, MariaDB or MYSQL 1. Three storage engines of Mysql MySQL provides two storage engines: MyISAM and InnoDB, MySQL4 and 5 using the default MyISAM storage engine. From MYSQL5.5, MySQL has changed the default storage engine from MyISAM to InnoDB. MyISAM does not provide transaction support, while InnoDB provides trans

%, solves 80% of repetitive work, and allows developers to focus on business logic. Using MAVEN for project Building Management, continuous integration with Jenkins is primarily targeted at large distributed enterprise systems or large distributed internet products architectures. Use of technologySOA Service Framework: Springcloud, Springboot, restful, etc. Distributed cache: RedisModular Management: MavenDatabase connection pool: Alibaba Dru

Complex system complexity is not only in the framework of the development process itself, but also to obtain a wide range of stakeholder consensus, stakeholder management can not be sure that the enterprise architecture must be done well, but the stakeholder management is not good, the enterprise structure is certainly not good. In phase a (architectural vision)

Spring cloud itself provides a lot of components, but we need to follow the business model of the enterprise to customize the common architecture required by the enterprise ...Below I have made the following technical summary for the spring Cloud Micro-service distributed cloud architecture, hoping to help you:View:H5,

remote objectsC) Use Enterprise Services (COM +) to provide cross-process object calls Among the three methods, the. NET Remoting using TCP/Binary channel is the best among the three solutions, while ASP. NET Web Service can provide more cross-platform features. In terms of performance comparison, ASP. NET Web Service is about TCP/Binary. about 60% of NET Remoting (related to transmitted data). The difference lies in ASP. NET Web Service will spend a

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 Micro-service distributed cloud architecture, hoping to help you:View:H5, Vue.js, Spring

Customize for your business OS imageCustomizing the Tomcat imagecustomizing MySQL ImagesCustom Haproxy/nginx MirroringCustom Elk Mirroringcustomizing Redis ImagesTroubleshooting Boot Tomcat Network port issues, hanging on war package issues, applying log collection issuesTroubleshoot MySQL database table structure Import issuesTroubleshooting Tomcat and MySQL connectivity issuesThis article is from the "Operation and maintenance Automation" blog, please make sure to keep this source http://showe

by the service layer. This is also the key to the architecture. Data access layer and performance Layer: theoretically, the data access layer cannot reach the performance layer. In the real world, the presentation layer may directly call some methods in the data access layer. The key to doing so is not that you can "speculate" to find a quick solution to a problem, more importantly, you must be aware that you are "opportunistic ". Experience tells us

, "transaction_read_uncommitted"); Settransactionisolation (CN, connection.transaction_read_committed, "transaction_read_committed"); Settransactionisolation (CN, Connection.transaction_repeatable_read, "Transaction_repeatable_read"); Settransactionisolation (CN, Connection.transaction_serializable, "Transaction_serializable"); Cn.close (); } private void Settransactionisolation (Connection cn, int level, String leveldiscription) { try { System.out.print ("SET TRA