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Windows Azure Platform
von: Tejaswi Redkar
Apress, 2010
ISBN: 9781430224808 , 624 Seiten
Format: PDF, OL
Kopierschutz: Wasserzeichen
Preis: 39,99 EUR
Contents at a Glance
5
Table of contents
6
About the Author
16
About the Technical Reviewer
17
Acknowledgments
18
CHAPTER 1 Introducing Cloud Services
19
Defining Our Terms
21
Evolution of Cloud Services
22
Planning
25
Developing
25
Stabilizing
25
Deploying
25
Operating
25
Modeling Cloud Service Offerings
25
Consumer Services Layer
26
Enterprise Services Layer
27
Middleware Layer
27
Platform Layer
27
Shifting to the Cloud Paradigm
28
Understanding the Cloud Services Ecosystem
30
Service Providers
30
Software Vendors
30
Independent Software Vendors
31
Enablers
31
Businesses
31
Cloud Services Drivers and Barriers
31
Security
32
Total Cost of Ownership
33
Control
33
Culture
34
Competition
34
Time to Market
34
Reliability
34
Service Level Agreement
35
Understanding Cloud Architecture
35
Getting to Know Some Cloud Services Vendors
37
Amazon Web Services 1
37
Amazon EC2
39
Amazon SimpleDB
42
Amazon Simple Storage Service (S3)
45
Amazon CloudFront
48
Amazon Simple Queue Service
51
Amazon Elastic MapReduce
54
Google
57
Google Apps2
58
Google App Engine3
60
SalesForce.com and Force.com 4
62
GoGrid
63
3Tera
64
Microsoft
64
Summary
68
Bibliography
69
CHAPTER 2 Windows Azure platform Overview
70
Windows Azure Platform Overview
71
Windows Azure Platform Architecture
71
The Windows Azure Operating System
72
SQL Azure
74
.NET Services
75
Live Services
76
Basic Azure Scenarios
78
Scenario 1: Azure Software Development
80
Scenario 2: Cross-Enterprise Application Integration
80
Scenario 3: Enterprise Process Offloading
80
Scenario 4: Consumer Services (Live Mesh Synchronization)
81
Windows Azure Platform for Developers
81
Developer Roles
81
Developer Readiness
82
Getting Started
82
Windows Azure Developer Portal
85
AppFabricDeveloper Portal
92
SQL Azure Developer Portal
95
Building the Development Platform
96
Operating System
97
Software
97
Getting Started with Windows Azure Platform Development
98
Setting the Objectives
98
Understanding the Service Architecture
98
Understanding the Developer Workflow
99
Developing the Service
100
Deploying the Service
109
Example Summary
121
Summary
121
Bibliography
121
CHAPTER 3 Windows Azure
122
Windows Azure Architecture
122
The Compute Service
127
Web Role
127
Worker Role
128
Windows Azure API Structure
129
Developer Environment
130
Windows Azure Tools for Visual Studio
130
Visual Studio Project Types
130
Role Settings and Configuration
135
Visual Studio Project Actions
139
Debugging in Visual Studio .NET
142
Packaging the Service
144
Windows Azure SDK Tools
145
Service Models
146
ServiceDefinition.csdef
146
Certificate Management
152
ServiceConfiguration.cscfg
153
Development Fabric
155
Development Storage
157
Diagnostics
158
Logging
160
Configuring the Trace Listener
160
Defining the Storage Location for the Diagnostics Service
160
Starting the Diagnostics Service
161
Developing Windows Azure Services with Inter-role Communication
162
Objectives
162
Adding Diagnostics and Inter-role Communication
162
Service Model
163
Worker Role
165
Web Role
168
Running the HelloAzureCloud Service
169
Developing a Web Role to Worker Role Message Exchange
182
Objectives
182
Service Architecture
182
System Information Message
184
The Components of the Solution
186
Creating the ProAzureCommonLib Class Library Project
187
Local Storage
189
System Information
192
WebWorkerExchange Cloud Service Project
193
Creating the WebWorkerExchange_WebRole Web Role Project
195
Creating the WebWorkerExchange_WorkerRole Worker Role Project
199
Geolocation
206
Enabling Geographic Affinity
207
Content Delivery Network
210
Windows Azure Service Management
211
Service Management API Structure
212
Programming with the Service Management API
212
Windows Azure Service Life Cycle
216
Architectural Advice
219
Summary
220
Bibliography
220
CHAPTER 4 Windows Azure Storage Part I – Blobs
221
Storage Service Architecture
222
The Blob Service
223
Blob Limitations and Constraints
225
Blob Architecture
225
Windows Azure Storage Account
226
Containers
227
Blobs
227
Types of Blobs
228
REST API
229
Request
230
Response
234
Storage Client APIs
235
Account Operations
242
Programming Example
245
Container Operations
248
Create Container
251
Set Container Metadata
254
List Blobs
257
Blob Operations
265
Put Blob
267
Get Blob
273
Copy Blob
278
Blob Summary
281
Bibliography
282
CHAPTER 5 Windows Azure Storage Part II – Queues
283
Queue Limitations and Constraints
284
Queue Service Architecture
284
Windows Azure Storage Account
285
Queues
285
Messages
286
REST API
287
Request
288
HTTP Verb
288
Request URI
288
URI Parameters
288
Request Headers
288
Request Body
290
Response
290
Status Code
290
Response Headers
290
Response Body
290
Storage Client APIs
291
Windows Azure Storage Client Queue API
292
Storage Client Code Sample Queue API
295
Account Operations
297
Queue Operations
303
Create Queue
305
Set Queue Metadata
308
Message Operations
311
Put Message
313
Get Messages
316
Message Event
321
Queue Scenarios
322
Scenario 1: Windows Azure Web and Worker Role Communications
322
Scenario 2: Worker Role Load Distribution
323
Scenario 3: Interoperable Messaging
324
Scenario 4: Guaranteed Processing
325
Queue Summary
327
Bibliography
327
CHAPTER 6 Windows Azure Storage Part III – Tables
328
Table Service Architecture
329
Windows Azure Storage Account
329
Table
330
Entity
331
Property
331
REST API
335
Request
335
HTTP Verb
335
Request URI
336
URI Parameters
336
Request Headers
336
Request Body
338
Response
338
Status Code
339
Response Headers
339
Response Body
339
ADO.NET Data Services Library (.NET Client Library)
341
Storage Client APIs
342
StorageClient Table Service API
345
Example Table Model
348
Account Operations
355
Table Operations
355
Create Table
356
Query Tables
361
Entity Operations
365
Query Entities
367
Insert Entity
374
Merge Entity
379
Table Service Summary
383
Windows Azure Storage Summary
384
Bibliography
384
CHAPTER 7 AppFabric: Access Control Service
385
Concepts and Terminology
387
Identity Provider
387
Relying Party
387
Security Token (SAML token) 1
387
Secure Token Service (STS)
387
Request for Security Token (RST)
388
Request Security Token Response (RSTR)
388
Claim
388
Identity Federation
388
Windows Identity Foundation (Geneva Framework)
389
Active Directory Federation Server (ADFS 2.0) (Geneva Server)
389
Web Resource Authorization Protocol (WRAP) and Simple WebToken (SWT)
389
Claims-Based Identity Model
389
Access Control Service Usage Scenarios
392
Scenario 1: Enterprise Cloud Application
392
Scenario 2: Cross-Enterprise Application
394
Scenario 3: ISV Cloud Service
396
Retrieving Tokens from ACS
398
Access Control Service Management Portal
399
Managing Access Control Service Resources
402
Service Namespace
402
Token Policy
403
Scope
404
Issuer
405
Ruleset
406
Rule
406
Programming Access Control Service
407
Creating an ACS solution Using SWT
408
Provisioning Your ACS Account
411
Creating a Service Namespace
411
Designing the Relying Party Claims
412
Designing ACS Rules to Map Input Claims to Output Claims
413
Creating ACS Resources (Token Policy, Scope, Issuer, and Rules)
413
Integrating ACS with a SAML Token Provider
424
Configuring ACS to Accept SAML Tokens
427
Configuring a Web Service Client to Acquire and Send SAML Tokens
432
Deploying the Web Service in Windows Azure
435
Summary
440
Bibliography
440
CHAPTER 8 AppFabric Service Bus
441
Enterprise Service Bus (ESB)
442
Security and Access Control
443
Connectivity Infrastructure
443
Enterprise Naming Scheme
443
Interface Contracts
443
Evolution of the Internet Service Bus (ISB)
443
Relay Service
445
Introduction to the AppFabric Service Bus
446
Security
447
ACS Integration (Relay Authentication)
448
Message Security
451
Naming Service
452
Service Registry
455
Messaging Fabric
456
AppFabric Service Bus Bindings
458
Message Buffer
460
Programming with the AppFabric Service Bus
460
ProAzure Energy Service Example
461
NetOnewayRelayBinding
464
AppFabric Contract
465
Service Implementation
466
Service Binding
467
Relay Security
469
Message Security
471
Service Endpoints
475
Service Hosting
475
Client Design
476
Running the Application
478
netEventRelayBinding
481
AppFabric Contract
482
Service Implementation
482
Service Binding
483
Relay Security
483
Message Security
484
Service Endpoints
484
Service Hosting
484
Client Design
485
Running the Application
487
NetTcpRelayBinding
489
AppFabric Contract
492
Service Implementation
493
Service Binding
494
Relay Security
495
Message Security
495
Service Endpoints
496
Service Hosting
496
Client Design
496
Running the Application
498
HTTP Relay Bindings
500
WS2007HttpRelayBinding
501
WebHttpRelayBinding
504
Message Buffer
511
Programming Message Buffer Applications
513
Creating a Message Buffer Policy
514
Creating and Deleting a message buffer
514
Sending Messages to a Message Buffer
515
Retrieving Message from a Message Buffer
515
Message Buffer Sample Application
516
Summary
517
Bibliography
518
CHAPTER 9 SQL Azure
519
SQL Azure Architecture
520
Infrastructure Layer
521
Platform Layer
521
Services Layer
522
Client Layer
522
SQL Azure Limitations and Supported Features
522
Database Features
523
Application Features
523
Administration Features
524
SQL Azure Data Access
524
Code-Near Connectivity
524
Code-Far Connectivity
526
Getting Started with SQL Azure
527
Creating a SQL Azure Database
529
Connecting to a SQL Azure Database
531
Connecting Using SQL Server Management Studio
531
Connecting Using SQLCMD
540
Connecting Using ADO.NET
542
Developing Windows Azure Services that Use SQL Azure
546
Service Description
546
Processes for Curtailment
546
Technical Architecture
548
Pricing and Gateway Database Design
549
Gateway Listener Design
586
Gateway Application Design
589
Running the ProAzure Demand-Response Service
589
Database-Migration Strategies
591
Data Definition Migration
592
Data Migration
594
Business Logic Migration
595
Application Migration
595
Database Growth-Management Strategies
596
Summary
597
Bibliography
598
Index
599
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