By Shailesh Kumar Shivakumar
Architecting excessive appearing, Scalable and to be had firm internet Applications offers in-depth insights into thoughts for reaching wanted scalability, availability and function caliber ambitions for firm internet functions. The ebook offers an built-in 360-degree view of attaining and preserving those attributes via functional, confirmed styles, novel types, top practices, functionality recommendations, and non-stop development methodologies and case reports. the writer stocks his years of expertise in program safety, company program trying out, caching innovations, construction operations and upkeep, and effective undertaking administration techniques.
- Delivers holistic view of scalability, availability and protection, caching, checking out and venture management
- Includes styles and frameworks which are illustrated with end-to-end case studies
- Offers counsel and troubleshooting tools for company program trying out, safeguard, caching, construction operations and venture administration
- Exploration of synergies among concepts and methodologies to accomplish end-to-end availability, scalability, functionality and safety caliber attributes
- 360-degree standpoint method for reaching total quality
- Practitioner standpoint on confirmed styles, suggestions, methodologies, types and top practices.
- Bulleted precis and tabular illustration of strategies for powerful understanding
- Production operations and troubleshooting tips
Read or Download Architecting High Performing, Scalable and Available Enterprise Web Applications PDF
Best enterprise applications books
DirectAccess is an awesome Microsoft know-how that's actually the
evolution of VPN any Microsoft-centric store wishes this
technology. DirectAccess is an automated distant entry solution
that looks after every little thing from making plans to
Microsoft DirectAccess top Practices and Troubleshooting will
provide you with definitely the right steps you must take for the very
best attainable implementation of DirectAccess on your community. You
will locate solutions to a couple of the main commonly asked questions
from directors and discover special troubleshooting scenarios
that you'll want to comprehend in case they ensue to
Microsoft DirectAccess most sensible Practices and Troubleshooting
outlines top practices for configuring DirectAccess in any
network. you'll tips on how to configure deal with Out capabilities
to plan, administer, and install DirectAccess buyer computers
from contained in the company community. additionally, you will find out about a
couple of the lesser-known features inside a DirectAccess
environment and the log details that's to be had on the
This e-book additionally makes a speciality of a few particular instances that painting unique
or fascinating troubleshooting eventualities that DirectAccess
administrators may well come upon. by way of describing the matter, the
symptoms, and the fixes to those difficulties, the reader will be
able to realize a deeper realizing of ways DirectAccess works
and why those exterior affects are very important to the overall
The second one new release of Apple's iWork productiveness suite is poised to permit mac clients to create, current and submit their paintings with variety! iWork '06 gains robust functions for growing every little thing from newsletters to company displays. With Pages 2 you could quick create a large choice of lovely files and with Keynote three you could produce caliber shows and extra.
The force to understand operational efficiencies, enhance customer support, advance new markets and speed up the advent of latest items has considerably elevated the complexity of box provider operations. to maximize the potency and effectiveness of those operations, companies have launched into quite a lot of transformation programmes that experience sought to introduce automation by utilizing team administration applied sciences.
This functional booklet deals most sensible practices to be for CMMi implementation. It permits the reader to find and stay away from the error which are in general made whereas enforcing CMMi practices of their paintings parts. you will event how effortless, but concise the CMMi perform description is and the way fast and successfully it may be carried out in your paintings procedures.
- Carpenter's Complete Guide to the SAS Macro Language, 2nd Edition
- Office 2007 For Dummies
- SharePoint 2010 Field Guide
- Engineering Global E-Commerce Sites (The Morgan Kaufmann Series in Data Management Systems)
Extra resources for Architecting High Performing, Scalable and Available Enterprise Web Applications
In order to keep the service lightweight, it is also important to adopt a lighter communication method such as REST instead of SOAP. Stateless nature: The less the service contains session information, the more will be its scalability. It is recommended to design the services to be atomic and stateless. If a business transaction spans multiple services then it can be wrapped into a single composite service, or a fac¸ade pattern can be leveraged. Asynchronous invocation: This is more of a guideline for service consumers.
Asynchronous invocation: This is more of a guideline for service consumers. It is recommended to invoke the services asynchronously to avoid page blocking and process blocking. Asynchronous Java and XML (AJAX)-based client-side technologies are for asynchronous service invocation. If the service is REST-based it would be easier and more convenient for service invocation, due to inbuilt support provided by AJAX components. RESTful services: Services should be designed to provide the Representational state transfer (REST) interface because REST architecture simplifies the service invocation and makes the service highly scalable.
Note Normally, hardware and software faults are caused by underlying design and maintenance issues, and the faults occur mainly at runtime. They are difficult to predict as compared to typical exception scenarios. Software fault tolerance Software faults are due to various reasons. A few critical failure scenarios are given below: ● ● ● The application module fails to scale during a heavy load. It could consume high CPU and memory and could exhaust the entire heap memory at higher workloads The enterprise integration component fails to establish connection with the upstream and may fail The application method was not designed to handle the input data and can cause runtime error.
Architecting High Performing, Scalable and Available Enterprise Web Applications by Shailesh Kumar Shivakumar