soa 11g foundation - 01.1 - soa overview

8/3/2019 SOA 11g Foundation - 01.1 - SOA Overview

1/46

Whats New in Oracle SOA Suite 11g

Demed LHer, Director, Product Management

[email protected]


2/46

The following is intended to outline our general

product direction. It is intended for informationpurposes only, and may not be incorporated into anycontract. It is not a commitment to deliver anymaterial, code, or functionality, and should not be

relied upon in making purchasing decisions.The development, release, and timing of anyfeatures or functionality described for Oraclesproducts remains at the sole discretion of Oracle.


3/46

SOA Technologies:Quick recap


4/46

B2BESB

Route & Transform ESB & B2B

Connect ADAPTERS

Basic Components of a SOA Infrastructure

WEB WEB

LEGACY

SYSTEM

Build/re-use Services Web or Legacy Services

RULES

ENGINE

Externalize business rules RULES ENGINE

IFBPEL

SERVICE

WEBSERVICE LEGACY

SYSTEM

Secure

GLOBAL SECURITY FRAMEWORK

IF Orchestrate BPEL/BPM ENGINEHUMAN

WORKFLOW Involve human beings HUMAN WORKFLOW

Visualize BUSINESS ACTIVITYMONITORING


5/46

Oracle SOA Suite 11gWhats New?


6/46

Problem statement

SOA tools have become more and more capable

SOA tools have also become more complex

A flexible SOA requires a variety of tools, that can

This flexibility often comes at the price of usabilityand maintenance complexity


7/46

Example: Order Processing

Task Product

Accept purchase ordercoming over SOAP Web services binding

Route it for fulfillment ESB

Orchestrate fulfillment tasks BPEL

Request human approval Human Workflow

Externalize approval rules Rules

Log results to file File adapter


8/46

Required Technologies

ESB

Design-timemetadata

Managementconsole

Runtime

BPEL PM

Rules


9/46

Collapsing DT, RT and M&M

ESB

Design-timemetadata

Managementconsole

Runtime

BPEL PM

RulesCompositeApplication


10/46

Emergence of Service Platforms

SERVICE PLATFORM11g 11g 11g 11g Integrated for ease-of-use

& optimized performances Yet, fully standards-compliant

No sacrifice on hot-pluggability

CORBA

EAIMessaging

Web ServicesBPEL ESB 10.1.3

10.1.2

J2EE XSLT

XML

WSDL


11/46

AdoptingWebLogic Server


12/46

WLS Capabilities leveraged in SOA 11g

Installation and Configuration : SOA domain can be created using WLS domain

configuration wizard multiple servers can be configured in a single pass.

Transaction Management : XA support andrecover

Thread Management : leverages Work Manager API Messaging : adoption of WLS JMS as default

messaging, in addition to AQ JMS.

J2EE and Spring : all SOA engines are J2EEcomponents or Spring beans. WLS has in-builtsupport for the Spring container.


13/46

Runtime HA Capabilities

Clustering Easy SOA cluster setup using WLS configuration wizard Based on zero-config Coherence infrastructure (vs JGroups) Additional SOA servers can be configured using WLS console JMS subsystem supports distributed destinations for load-balancing

across SOA servers

Failover WLS provides XA based transaction recovery for SOA processes SOA uses WLS Whole Server Migration as a failover strategy for

hardware and instance failures

RAC Support WLS uses multi-data source to support RAC but does not support

FCF (fast-connection-failover).


14/46

Service ComponentArchitecture (SCA):

Platform


15/46

What is SCA?Service Component Architecture:

language-neutral component model assembly model

Specifications backed by a growing number ofleading industry vendors http://www.OSOA.org Being standardized at OASIS, the international

open standards consortium

C1

C2

wire

service

S

R

S S

R

R

properties

Java interface

WSDL portType

Binding:

SOAP

JMS

JCS

SCA terminology: Composite : deployment unit Service : entry-point into composite Component : provides logic Reference : refers to external services

Wire : connects services, components andreferences no special semantic.

component

composite

reference


16/46

SOA lifecycle can be difficult:

Many design tools to learn

Metadata fragmentation

Challenge

How do we version a virtual composite application?

Etc.


17/46

SOA Composite

SOA composite is a standards-based deployment unit Leverages the SCA assembly model Can mix variety of components: Mediator, BPEL,

Human Workflow, etc.properties

Mediator

BPEL

wire

SOA composite

S S

R

R

BPELWS

WS

WSR

S

S

R

R

R


18/46

SCA Composite Editor

SCA Composite Editor

Mediation Mediation Web services and adapters Web services and adapters

Mediation Mediation

Palette of Service Components

& Adapters

Palette of Service Components

& Adapters

BPELorchestration

BPELorchestration

Business Rules Business Rules

Human Tasks Human Tasks


19/46

Distributed aspect of SOA can

have a negative impact on performance: over the wire (SOAP/HTTP)

Challenge

transmission marshalling/unmarshalling of

messages between engines

Management complexity Etc.


20/46

BusinessRulesMediator BPEL

HumanWorkflow

11g SCA Service InfrastructureOne unified infrastructure to manage

Applicationcomposers

IDESCA Composite

SOA Composite Editor

BPEL

HumanTask

RulesMediation

BPELorchestration

Business Rules

Human Tasks Web services

and adapters

Mediation

11g Service InfrastructurePolicy Manager

Optimizedbinding

Oracle Service Bus

Common JCA-based connectivity infrastructureRepository

20

SOAOperations

Web-basedconsole

BAM

B2B


21/46

Setting and managing security in a highly

Challenge

,environment can be difficult.Proliferation of security tools and frameworks often leads to security gaps.


22/46

Service Infrastructure

Policy Manager

Mediator BPEL Human

Task

Global Policy Management:Oracle WSM Policy Manager

Service Component

22 33 44

Clearly separatesprocess logic fromsecurity concerns

Secures endpoints Sets and propagate

identity

SOAP SOAP

Web Service Interceptor :

Authentication

Authorization

Message Integrity &

Confidentiality (signatures,encryption/decryption)

Publish security requirements as WS-Policy in WSDL

Authorization

HTTP/SOAPmessage

5511

HTTP/SOAPmessage

Web Service Interceptor : User token insertion (such

as SAML)

Integrity & Confidentiality (signatures,encryption/decryption)

SSO

(Oracle AccessManager & 3 rd -

Party)DBLDAPFile

Java PlatformSecurity


23/46

Asynchronous Messaging?! All I care about is business

Challenge

event how can you make this easier for me?


24/46

Work with events not messaging infrastructure! Declarative way to work with publish-subscribe Offers rich subscription capabilities:

1. Namespaces2. Events Names3. Content -based XPath filters

Event Delivery Network (EDN)


25/46

How can I get complete end-to-end visibility

Challenge

capabilities in such a distributed environment?


26/46

Monitoring fully-integrated in FusionMiddleware Control

Service monitoring across all SOA components:ESB, BPEL, Human Workflow, etc.

Integral part of Enterprise Manager FMW Control Instances tracking (what happened when):

Instances journey tracked through all SOA components:

ESB, BPEL, adapters, workflow,

Error hospital: to search, manage, resubmit failedinstances (including batch)

Can be used to execute and review unit tests


27/46

JEEapps

Dashboards

SOAapps

instances

Contextualmenu

Compositetest page

FMWComp.

errors

Navigationtree


28/46

Policy Management Search for policies Port dependency per policy Customize out-of-box policies Create new or like policies Edit policies Generate client policies Export/import policies Policy subject validation

28


29/46

How can we make sense of the ever-growing number of

Challenge

,information from the noise ?


30/46

Real-Time Process Agility

BAM Dashboards

Mobile Devices

BAMCEPEDN

createSupplier

ADF page flowand BC

EDA delivers real-time event processing for monitoring, analyzing,and acting on business process optimization.

event

ADF (active RCF & DVT)SOA composite

event

JMS

close loop


31/46

Seamless Upgrade Path


32/46

10.1.3 11g Upgrade Path

Completely transparent and automated projectupgrade: simply open your project in

JDeveloper and re-deploy!

JDeveloperor command-line 3. deploy

11g composite project10.1.3 ESB or BPEL project

11g SOA SuiteServer

1. open 2. save


33/46

User Messaging Services


34/46

User Messaging Services (UMS)

Provides SOA customers with rapid enablement forinnovative messaging services Custom alerts Multi delivery type interaction

Can deliver and receive messages from multiplechannels

SMS, IM, Email, Voice Composition capabilities with SOA

Outgoing notifications from a BPEL process Outgoing and incoming messages for tasks assigned to users


35/46

What else is new?

based on customers feedback

its not just about the platform


36/46

Oracle SOA Suite 11g:SOA Service Platform

Leverages SCA to deliver the industry first full ServicePlatform: Single deployment unit (SCA composite) Single design-time environment

11

Single runtime Single monitoring console Reconciles service-orientation with eventing

Natural evolution from 10g , seamless upgrade path

Wealth of new features based on customersfeedback

22

33


37/46

QuestionsQuestions


38/46

SOA Adoption within Oracle

Peoplesoft

CRM 9 release uses BPEL PM and BAM internally(see next slide)

8.48 Peopletools certified with BPEL PM 10gR2 to

orchestrate services. 8.51 now being certified with10gR3.

iFlex

BPA Suite to model fin. services processes andBPEL PM to execute them

Application Integration Architecture (AIA)

APPLICATIONS

Oracle Content Services

BPEL PM for document workflowsBPEL PM for invoice processing solutions

WebCenter

Worklist portletExchange synchronization

Identity Management

BPEL PM for identity provisioning workflows

MIDDLEWARE

Predefined integration processes between appsimplemented with Oracle ESB and BPEL PM

Retek

BPEL for synchronizing Retek sales data withOracle Financials

Oracle JMS and ESB to replace SeeBeyond

Siebel

Distributed Order Orchestration

JD Edwards

Oracle BPEL and ESB to replace Web Methods

Fusion Applications

SOA Suite 11g as the foundation for the nextgeneration of Applications

ODI as the new ETL tool in BI EE, Hyperion and BAM

Internal Global IT

BPEL PM for Oracle Alerts workflowsBPEL PM to sync customer data and quotes betweenthe Oracle EBS Global Single Instance and Siebel

OnDemand

Oracle SOA Suite for Integration as a Service

OPERATIONS


39/46

Oracle: Driving SCA Standardization

Founding member of http://osoa.org Leading the OASIS OpenCSA standardization effort:

Vice Chair of the OASIS Board of Directors Chair of the OpenCSA Steering Committee Co-chair of the OpenCSA Liaison subcommittee Co-chairs of core OASIS TCs:

Assembly Policy BPEL

Co-editors of core OASIS TCs: Assembly Policy All Java specs (Java C&I, Common Annotations and API, Spring, Java

EE, EJB binding), all the bindings specs (WS binding, JMS binding, JCAbinding).


40/46

Oracle: Driving SDO standardization

SDO 2.1 and earlier Contributors: IBM, Oracle/BEA, SAP

OSOA JSR 235 SDO 2.1.1

Oracle is Spec (co) Lead rac e e ver ng re erence mp emen a on

IBM delivering TCK

SDO with Oracle Key infrastructure for Fusion Apps

Integrates: TopLink, ADF, SCA, SOA Suite SDO 3.0

OASIS


41/46

Oracles Approach to SCA and SDOReap the benefits of SCA without adopting a new platform

Oracle is engaging with SCA/SDO in an adapt andadopt strategy - no risky rip and replace

Model based on a consistent infrastructure acrossprogramming and development models

Fully automated upgrade paths from current versions Consistent platform approach no product overlaps Consolidated design / runtime / management &

monitoring environments


42/46

ROUTING & DATA SERVICES

Native

BPEL

Business

Rules

Human

Workflow

BPEL Process ManagerBPEL Process Manager

ORCHESTRATION

11g R1 - SOA and Event Technologies

GOVERNANCESystem

Monitoring

EnterpriseEnterpriseManagerManager

WS PoliciesSecurity

Web ServicesWeb ServicesManagerManager

GOVERNANCEREAL-TIMEVISIBILITY

& PROCESSING AlertsBusiness Monitoring

BAMBAM

Events

Data Streams

CEPCEP

Enterprise

Modeling

BPA SuiteBPA Suite

Business User

Modeling

BPM SuiteBPM Suite

Apps

AdaptersAdapters B2BB2B

PartnersDB Legacy

CONNECTIVITY

Routing Transform Data

QualityETL &

Replication

Data IntegratorData IntegratorOracle Service BusOracle Service Bus

Mediation

Coherence CacheJ2EE Application Server

(WebLogic , WebSphere, JBoss)

Messaging

JMS, AQ JMS

UDDI

RegistryRegistry

SOA lifecyclegovernance

EnterpriseEnterpriseRepositoryRepository

JRockit VM & RT

ApplicationDevelopment

Framework

JDeveloperJDeveloper


43/46

How can we bring unit testing

Challenge

composites?


44/46

Unit Testing10.1.3 BPELTest framework elevated to composite level

1. Define tests / asserts / emulations (JDeveloper)2. Execute (SOAConsole or ANT)3. Review results (EM or standard JUnit report)


45/46

Testing Test different operations within WSDL HTML or XML based input fields Save tests for future use Stress test an operation

45


46/46

Order Processing

soa 11g foundation - 01.1 - soa overview

Documents