Twelve essential factors for application methodology
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The document outlines essential factors for application methodology, emphasizing dependency isolation and the importance of a uniform codebase for simplifying deployments across different environments. It discusses the need for stateless processes, port binding, and clearly defined stages of application development to enhance scalability and minimize downtime. Additionally, it highlights the importance of balancing development and production processes, along with efficient logging and notification systems.
Twelve essential factors for application methodology
- 2. DEPENDENCY ISOLATION BACKING SERVICES CODEBASE FOR UNIFORMITY We ensure uniformity to perform deploy- ments across different environments using the codebase. Configuration files can make the differences between various apps. 01 It enables us to make changes in the customized applications without affecting the rest of the development environment. 02 Application deployment can be simplified by filing the codebase and saving configuration differences in the same development environment. 03 It enables us to make changes in the customized applications without affecting the rest of the development environment. 04 CONFIGURATION DIFFERENCES
- 3. STATELESS PROCESSES CONCURRENCY SCALING 05 These processes are aimed at preventing applications from limiting to a single device. We run applications as stateless processes. 06 Every application needs to have a different port to contain itself properly. Port binding is useful to achieve this objective. 07 At this stage, all the related processes can scale out as per the Unix processing model. It makes the development process more scalable. 08 PORT BINDING BUILD, RELEASE, RUN These three crucial stages of creation should be defined clearly in the work plan. We can move on to the test stage after accomplishing these stages. 05
- 4. DEVELOPMENT/ PRODUCTION PARITY ADMIN PROCESSES 05 It denotes a balancing of the processes of preproduction, production, and development using continuous deployments. 10 It is necessary to conceive and keep the logs as events handles in a centralized way while avoid keeping them in local files. 11 Set alarms and notifications with periodic tasks and processes to ensure timely completion of development processes. 12 LOGS AS EVENTS DISPOSABILITY FOR MINIMIZING DOWNTIME The robustness of the system in line with its capacity to start and stop while minimizing downtime between tests is known as disposability. 09