CLOUD AWARE LARGE SCALE DISTRIBUTED SOA. Christophe Hamerling EBM

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1 CLOUD AWARE LARGE SCALE DISTRIBUTED SOA Christophe Hamerling EBM

2 Christophe WebSourcing SOA Research Engineer Cloud Activity Leader Open Source Developper Petals ESB Core Developper OW2 TC Member JUG Montpellier Leader 2

3 EBM WebSourcing / PetalsLink Open Source Software Company Develop & Provide standards-based SOA solutions for industrial use Long-term member of the Middleware Open Source Community 33 employees Middleware Architects and highly skilled Java Developpers Active Research Team Headquarters in Toulouse, office in Grenoble, Paris in the pipeline 3

4 An Open Source SOA Platform Master SOA Governance UDDI Repository Service Life- Cycle SLA LGPL Collaborative Process BPMN editor BPMN AGPL ESB JBI compliant Distributed broker Studio Design tool BPEL designer SCA designer LGPL LGPL Console - Alarm Process Monitoring View 4

5 From the Enterprise to the Internet 5

6 Project Goal To setup a semantic service infrastructure that scales at the Internet level; providing large enterprises, SMEs and end-users the possibility to engage as peers within a network of equals 6

7 Service & Infrastructure Level Goals Initial Goal: Address potential billions of services available/connected on the Web Number of public Web services is not growing so much Final Goal: Address X services and Y domains in an intelligent way by using federation mechanisms Internet-Friendly SOA Infrastructure Ease the use and the access of/to the Service Bus 7

8 Service & Infrastructure Level Goals Initial Goal: Address potential billions of services available/connected on the Web Number of public Web services is not growing so much Final Goal: Address X services and Y domains in an intelligent way by using federation mechanisms Internet-Friendly SOA Infrastructure Ease the use and the access of/to the Service Bus 8

9 High Level Architecture 9

10 PETALS ESB Node Initial Architecture Messaging API JMX API Configuration Messaging Management Topology Local Config Distribution Network Registry Delivery Channel Router Transporters Deployment Installation LifeCycle Node APIs 10

11 Standard Service Invocation Node 1 on Domain A Node 2 on Domain A Channel Routing Transport Transport Routing Channel

12 Federated Distributed Service Bus foo.org domain CompanyB DSB node Internet Company C Service bar.com domain 12

13 DSB and fdsb Node Architecture Messaging API JMX API WS API Configuration Messaging Management Topology Local Config Distribution Network Registry Delivery Channel Router Transporters Protocols Binding Deployment Installation LifeCycle Node APIs Federation API 13

14 Federation Service Invocation Node A on Domain X Node B on Domain Y Channel Routing Transport Federation Transport Routing Channel

15 First Results 2 nodes, 2 instances/node = nodes, 4 instances/node = nodes, 4 instances/node = 80 Average Service Invocation Response Time in ms 15

16 The Cloud, your SOA, our solution «Cloud services will not be used in isolation from service oriented infrastructure» Jeff Schullman, analyst at Gartner 16

17 From the Distributed to the Cloud Service Bus Use and extend the SOA4All Federation communication layer Add Cloud Features Elasticity Nodes & Services Migration/Clustering Multitenancy Billing, Metering 17

18 Cloud Service Bus Private Service Cloud Internet Node Public Service Cloud Public Web Service Hybrid Service Cloud 18

19 The Cloud Service Bus Architecture Messaging API JMX API WS API Configuration Messaging Management Topology Local Config Distribution Network Registry Delivery Channel Router Transporters Service Migration Elasticity Protocols Binding Deployment Installation LifeCycle Node APIs Cloud API 19

20 A Cloud Service Bus is not enough! 20

21 The PetalsLink SOA Cloud Stack SAAS BPMN Editor MASTER VIEW MGMT Authorization, Authentication, SSO, Communication, Context PAAS Cloud Service Bus IAAS Cloud Infrastructure 21

22 Summary We/You deploy the Cloud Service Bus You Deploy/Bind your services You define services visibility with Petals Master You create you business processes with BPMN Editor Process is automatically deployed to the Petals Cloud You monitor services, process & platform activity You optimize, tune, 22

23 Questions? Christophe Hamerling PetalsLink & more