Book description
Customize Applications for Maximum Availability in Sun Cluster Environments
The Sun Cluster 3 environment offers developers and administrators a powerful API for creating custom "data services" that maximize the availability and enhance the horizontal scalability of many enterprise applications. Now, here's an authoritative tutorial and reference to building custom data services with the Sun Cluster 3 API. In Sun Cluster 3 Programming, three leading Sun Cluster experts systematically review the tools, programming interfaces, and features that make custom data services possible. Then, through a series of step-by-step examples, they demonstrate how to ensure that applications can recover smoothly from even the most serious failures.
This book
Reviews every facet of "availability" and what it takes to make software available
Provides extensive easy-to-understand code examples, all available for download
Covers all areas of agent development, from quick basics to advanced techniques
Covers all the APIs provided with Sun Cluster 3
Walks step-by-step through making existing applications available, scalable, and cluster-aware
Until now, this information has been available only in a three-day Sun training course. Now, with the help of Sun's in-house experts, you have all the information you need to build Sun Cluster 3 custom applications that deliver unprecedented levels of application availability.
Table of contents
- Copyright
- List of Figures
- List of Tables
- Foreword
-
Preface
-
About This Book
- Audience
- Assumptions
- Chapter 1: Introduction
- Chapter 2: Introducing Sun Cluster 3
- Chapter 3: Getting Started
- Chapter 4: Planning for Development
- Chapter 5: Developing with the SunPlex Agent Builder
- Chapter 6: Understanding the RGM
- Chapter 7: Programming with the RMAPI
- Chapter 8: Managing Processes
- Chapter 9: Using the DSDL
- Chapter 10: Developing for Existing Applications
- Chapter 11: Writing Scalable Services
- Chapter 12: Using Remote Shared Memory
- Chapter 13: Developing Cluster-Aware Applications
- Font Conventions
- Software Requirements
- Source Code for Examples
-
About This Book
- Acknowledgments
- 1. Introduction
- 2. Introducing Sun Cluster 3
- 3. Getting Started
- 4. Planning for Development
- 5. Developing with the SunPlex Agent Builder
- 6. Understanding the RGM
-
7. Programming with the RMAPI
- Introduction
- Overview of the RMAPI
- Access Methods
-
Get Methods
- Cluster Access Methods
- scha_cluster_open()
- scha_cluster_get()
- scha_cluster_close()
- scha_cluster_get - CLI
- scha_cluster_getlogfacility()
- scha_cluster_getnodename()
- Resource Type Access Methods
- scha_resourcetype_open()
- scha_resourcetype_get()
- scha_resourcetype_close()
- scha_resourcetype_get - CLI
- Resource Access Methods
- scha_resource_open()
- scha_resource_get()
- scha_resource_close()
- scha_resource_get - CLI
- Resource Group Access Methods
- scha_resourcegroup_open()
- scha_resourcegroup_get()
- scha_resourcegroup_close()
- scha_resourcegroup_get - CLI
- Utility Methods
- Data Types
- Summary
- 8. Managing Processes
- 9. Using the DSDL
- 10. Developing for Existing Applications
- 11. Writing Scalable Services
- 12. Using Remote Shared Memory
- 13. Developing Cluster-Aware Applications
- A. Resources
- B. RMAPI
- C. Data Service Development Library
- D. Process Utilities
- E. CRNP
- References
Product information
- Title: Sun™ Cluster 3 Programming: Integrating Applications into the SunPlex™ Environment
- Author(s):
- Release date: November 2004
- Publisher(s): Pearson
- ISBN: 9780130479754
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