1. Migration to Oracle Fusion Middleware 11g:
Key Points of Success
Deniz Seçilir
Deniz Pazarcıoğlu

2. Introduction
•
Based on Oracle 11g
migration scripts
•
Additional migration scripts
and tips for seamless migration
•
A guide for any enterprise
Turkcell Teknoloji

3. Agenda
• Benefits of Fusion
Middleware
• Turkcell SOA Components
• Hints For Migration
• Migration Process
• Q/A

4. Turkcell Group – Regional Leader
› 9 countries
› 61.7 million subscribers
› Leadership in the region
Germany
Now we are in
Germany...


4
Segment
focus
Turkcell
content &
applications
*Subscriber numbers are as of Q1 2011
Life : ) - 2008
Belarus1.6 mn sub.
Ukraine
Turkcell
Europe-2011
Kazakhstan
Life : ) – 2005
Moldova 8.7 mn sub.
Moldcell – 2000
Geocell – 1997
1.0 mn sub.
2.1 mn sub.
Georgia
Turkcell - 1994
34.1 mn sub.
Turkey
TRNC
KKTCell - 1999
0.4 mn sub.
KCell - 1999
9.7 mn sub.
Azerbaijan
Azercell – 1996
4.1 mn sub.

5. More About Turkcell

Creates employment for more than
50.000 people in Turkey

The first and only Turkish company listed
on NYSE

Complies with ISO9001, EU and US
regulations

Massive tax contribution to the Turkish
government

Corporate social responsibility projects on
education, culture and sports

6. Turkcell Technology
We are an energetic team having more
than 17 years of experience combined
with an ongoing commitment to
innovation.

7. Key Milestones
Turkcell Technology has more than 15 years of development experience with its solutions
applied and proven at leading operators in more than 10 countries. From assisting the
operation of network resources to improving business oriented intelligence, TTECH’s
experts provide an expanding portfolio of packaged and custom solutions for telecom
network operators.
More than 10 years
of experience in
Turkcell ICT
1994 - 2006
TTECH Center was put into service
HC: 255 engineers
Focus: Turkcell Group
2007
2008
TTECH company formed with its
44 engineers in TÜBİTAK-MAM
Technological Free Zone
Focus: Turkcell
2009
Focus: Turkcell &
Telia Sonera Group
HC: 321 engineers
Focus: Turkcell & Telia Sonera
Group + Regional Sales
HC: 410 engineers
2010
Today

8. Benefits of Fusion Middleware
• Improved performance with
64 bit architecture
• Reduced time to market with
new development capabilities
• Centralized Management &
Monitoring
• Decreased operational costs

9. Turkcell SOA Infrastructure
Inhouse CRM
System
Order
Decomposition
CRM
Integration
(Synch)
Customer Self
Care (Internet)
Siebel CRM
Order
Fulfillment
SMS
Call
Center
MNP
Business Orchestration
Billing
Charging
Rating
Collection
Siebel SFA
Subscription
LifeCycle
Management
User
Management
Service Orchestration
Campaign
Management
Technical
Product&Offer
Catalog
BSS OSS
GW
BSS
OSS

10. SOA Maturity Levels
• Level 1: Service enablement
• Level 2: Process enablement
• Level 3: Business Integration
and Process Improvement

11. Turkcell SOA Components
Maturity Level
1
Maturity Level
2
Maturity Level
3
Service Security
Service Security
PolicyEnforcement
Policy Enforcement
BAM
Monitoring
Management
BRE
Orchestration
Optima
Monitoring
Management
Open
View
Messaging
Routing
BPM
J
M
S
A
Q
BPEL/ESB
CONSOLE
Adapters
Metadata
Repository
Applications/Platforms
Service
Registry/
Repository

12. Turkcell SOA Programming Model
• Depends on AIA but does not use AIA as a product
• Enterprise Business Object (EBO)
• Enterprise Business Service (EBS)
• Application Business Connector Service (ABCS)
• Enterprise Business Flow (EBF)

13. Enterprise Business Objects(EBO)
• Siebel CRM Order
• Order Fulfillment Order (Canonical Data Model)
•
4
 Model Driven Architecture
 Turkcell Standards Based Design
 SID Complaint Core Common Model
 Extensibility Model

14. Enterprise Business Service(EBS)
Get Customer Information
Siebel
Get Customer Info
BSCS
Get Customer Info
UDB
Get Customer Info
ABC Service
ABC Service
ABC Service
Siebel CRM
BSCS
UDB

15. Application Business Connector Service(ABCS)
ABCS 1
SIEBEL
Validat
e
Enrich
Transform
Enterprise
Business
Service
ABCS 2
UCCS
COMET
Application Business Connector
Service
ABCS 3
UDB

16. Enterprise Business Flow (EBF)

17. Migration Process
• Pre Migration Steps
• Migration & Deployment
• Post Migration Steps

18. Pre Migration Steps
• Partitions
• Importing DataSources
• Preparing 10G ESB processes for
seamless migration

19. Upgrade Process

20. Creating Partitions

21. Importing Data Sources
• Custom Java Application using Embedded WLST
 Migrating 10g datasources to 11g
 Configuring deployment plan for datasources

22. Checklist for ESB’S
• Ensure that projects are migrated in order of dependency.
• Add soap service to routing rules if they don’t have one
• Always check the “Invocable from an external web service”

23. Migration & Deployment
Files
Tasks
components.xml
List of BPEL & ESB Services
update.xml
Custom migration script,
containing the tasks below
ant-sca-upgrade.xml
For upgrading the Soa 10G projects
ant-sca-compile.xml
For compiling Soa 11G projects
ant-sca-package.xml
For packaging projects
ant-sca-deploy.xml
For deploying 11G projects and artifacts

24. Post Migration Steps
• MDS
• Troubleshooting on Migrated
Processes
• AQ , Fault Policy, Sensor Issues

25. MDS : Artifact Migration

26. MDS : DVM Deployment Automatic Process
• Export dvm files from 10G environment
$ESB_HOME/bin/export.sh dvm10G.zip
• Generate a SOA archive file
ant -f ant-sca-upgrade.xml upgrade-xrefdvm
-Dsource=location_of_the_zip_file
-Dtarget=location_of_the_soa_archive
• Check the jar file contents, if you’re not using ISO-8859-1
• Deploy the sca_XrefDvmFiles10g_rev1.0.jar

27. MDS : DVM Deployment Manuel Process
• Navigate through your WebDav DVM address
http://yourserver/esb/slide/dvm
• Get dvm files from webdav
• Rename *.xml files to *.dvm
for f in *.xml; do mv "$f" ${f//xml/dvm}; done
• Check the jar file contents, if you’re not using ISO-8859-1
• Replace all dvm tags
10G Ver: <dvm name=”Trial" isNew="true">
11G Ver: <dvm name=”Trial" xmlns="http://xmlns.oracle.com/dvm">
find . -type f -exec sed -i "s
%isNew="true"%xmlns="http://xmlns.oracle.com/dvm"%" {} ;
• Deploy the sca_XrefDvmFiles10g_rev1.0.jar

28. BPEL Preferences in 10G
In bpel.xml
<preferences>
<property name="myPref">MyCurrentValue</property>
</preferences>
In Process.bpel
<copy>
<from expression="ora:getPreference('myPref')"/>
<to variable=”any_variable"
part="request"
query="/ns21:UcapiMessage/@value"/>
</copy>

29. BPEL Preferences in 11G
In composite.xml
<component name="BPELProcess1">
<implementation.bpel src="BPELProcess1.bpel"/>
<property name="bpel.preference.myPref">MyCurrentValue</property>
</component>
In Process.bpel
<copy>
<from expression="ora:getPreference('myPref')"/>
<to variable=”any_variable"
part="request"
query="/ns21:UcapiMessage/@value"/>
</copy>

30. BPEL Preferences in 11G Changing Value

31. BPEL Preferences in 11G Changing Value

32. BPEL Preferences in 11G Changing Value

33. Custom Xpath Funcions
• Implement xpath function logic.
• Create ext-bpel-xpath-functions-config.xml configuration file
• Package as a jar file
• Copy the jar file to $DOMAIN_HOME/lib

34. Some Remainders on Migration Process
• Review ESB Xpath header functions
ESB XPath Function
Mediator Xpath Function
ehdr:setOutboundHeader
mhdr:setProperty
ehdr:getRequestHeader
mhdr:getProperty
• Review Usage of getDomainId()

35. AQ Adapter Migration Problem
• AQ adapter is accessed differently in SOA Suite 11g.
• Post upgrade step must be taken into account for BPEL and
Mediator

36. AQ Adapter Migration Problem for ESB
• After upgrading to Oracle Mediator, assign the
"jca.aq.HeaderDocument" value from inbound to outbound
in the .mplan file of the Oracle Mediator file.

37. AQ Adapter Migration Problem for BPEL
• Define a new variable of type string.
• In the receive activity, make sure that the
jca.aq.HeaderDocument property gets written to the above
variable.
•
<invoke name="Invoke_1"
inputVariable="Invoke_1_Enqueue_InputVariable"
partnerLink="EnqueueClobPayload" portType="ns2:Enqueue_ptt"
operation="Enqueue">
<bpelx:inputProperty name="jca.aq.HeaderDocument"
variable="vInboundHeaders"/>
</invoke>

38. Upgrading an AQ Outbound Request – Reply
Scenario for BPEL
• When upgrading an Oracle SOA Suite 10g application that
uses this scenario, the WSDL file that is created during the
upgrade does not contain the required binding information.
• Add the JCA entry to the WSDL file created by the upgrade.
• Add the binding entry in the composite.xml file:
<reference ui:wsdlLocation="aqMigrationProblemExample.wsdl" name="aqMigrationProblemExample">
<interface.wsdl interface=
http://xmlns.oracle.com/pcbpel/adapter/aq/EnqueueRequest/#wsdl.interface(Enqueue_ptt)
callbackInterface="http://xmlns.oracle.com/pcbpel/adapter/aq/DequeueReply/#wsdl.interface(Dequeue_ptt)
xmlns:ns="http://xmlns.oracle.com/sca/1.0"/>
<binding.jca config="aqMigrationProblemExample_aq.jca"/>
</reference>
• Remove any unused WSDL references from the .bpel file

39. Turkcell BO Framework
• Custom web application using 10g SOA DB
• Managing extended fault policy actions & error handling
• Using more indexes than default value for instance tracking
• Bulk resubmission for ESB&BPEL instances
• One by one recovery

40. Turkcell BO Framework

41. Turkcell BO Framework

42. Turkcell BO Framework

43. Turkcell BO Framework

44. Turkcell BO Framework

45. Migrating Fault Policies
• In 11g,fault policies and fault bindings are stored in the
Oracle JDeveloper 11g project
• The fault policy file (fault-policies.xml) and fault policy
bindings file
(fault-bindings.xml) in composite xml
<property name="oracle.composite.faultPolicyFile">oramds:/apps/policies/faultpolicies.xml</property>
<property name="oracle.composite.faultBindingFile">oramds:/apps/policies/faultbindings.xml</property>
• We migrated our fault policies and bindings by our custom
ant script(update.xml)

46. Custom Fault Policy File for All Composites
<faultName>
<condition>
<action ref="bo-java-handler"/>
</condition>
</faultName>
<Action id="bo-java-handler">
<javaAction className="oracle.iccc.turkcellbo.eh.plugin.bo11g.EHPlugin11g"
defaultAction="ora-terminate" >
<returnValue value="DEFAULT" ref="ora-human-intervention"/>
</javaAction>
</Action>

47. Deployment Plans
• Deployment and configuration in 10g are not upgraded in
Oracle JDeveloper 11g.
• In Oracle Fusion Middleware11g, you must create the 11g
deployment plan manually, after you have migrated the
application in Oracle JDeveloper.
• We migrated deployment plans by our custom ant script
(update.xml)

48. Composite Deployment in 11g

49. Composite Deployment in 11g

50. Update.xml
• Custom reusable file, in order to upgrade BPEL and ESB
services.
• Updates invalid server reference
• Executes upgrade tasks (upgrade)
• Adds 11g .jws and .jpr files for importing into new
JDeveloper (addfiles)
• Adds necessary files to support SOA-MDS

51. Using Sensors
• Variable Sensors
• Fault Sensors
• Composite Sensors
• Activity Sensors

52. Composite Sensors
• Monitor incoming and outgoing messages at composite
level
• Stored in sensorAction.xml
• During run time composite sensor data is persisted into
database.
• Composite sensors only support the predefined
DBSensorAction.

53. Composite Sensors

54. Composite Sensors

55. Activity Sensors
• Used to monitor the execution of activities within BPEL
• bpel_process_name_sensor.xml : Defines the sensor
definitions of a BPEL process.
• bpel_process_name_sensorAction.xml : Defines the
sensor action definitions of a BPEL process.
• Database, JMS Queue, JMS Topic, Custom, JMS Adapter

56. Activity Sensors

57. 10g TO 11g Asynchronous Invocation
• No need to define a correlation between asynchronous
flows both running in 10g.
• Not able to receive callback from both 10g to 11g and viceversa, without using any correlations prior versions of
11gPS2 and 10.1.3.5.
• Two solutions
 Applying Patch
 Implementing Custom Correlation between 10g and 11g

58. Defining Callbacks
From the SOA Infrastructure Menu...
1.Select SOA Administration > Common
Properties.
From the SOA Folder in the Navigator...
1.Right-click soa-infra.
2.Select SOA Administration > Common
Properties.

59. Summary
•
Based on Oracle 11g migration
scripts
• Additional migration scripts and
tips for seamless migration
• A guide for any enterprise

60. Q&A

61. deniz.secilir@turkcellteknoloji.com.tr
deniz.pazarcioglu@turkcellteknoloji.com.tr