Tech Discussed

Category: SOA

  • cfgfwk-64069 the following prerequisite found to be missing

    I was getting this error while creating domain for Webcenter content cfgfwk-64069 the following prerequisite found to be missing oracle enterprise manager I re-installed Webcenter content and then recreated domain too but the same issue was there. I was unable to see Oracle Enterprise Manager in list. I was starting domain configuration wizard from command line.…

  • Oracle SOA Certification and Interview questions Part 1

    1) Receives messages from the service providers or external partners through SOAP services or adapters a) Service Infrastructure                         b) Service engines 2) A —– deployed to the same infrastructure must have a unique name across SOA composite applications a) Project  b) Application 3)…

  • Domain Value Map(DVM) in BPEL, Use in SOA BPEL Transformation file

    Domain value mapping(DVM) is very useful feature of BPEL that you can use to transform one vocabulary to another. You can change one value to another. Recently i had a requirement to convert Arabic values to their corresponding English values. So i used DVM in my Transformation fileto perform this.  Following are some steps to…

  • How to test WSDL/Webservice using SoapUI. What is Soap-UI

    In this post I am going to show how to test WSDL or Webservice using SoapUI . SoapUI is a open source cross platform functional testing solution. It is really easy to use for create and execute automated functional, regression, compliance, and load tests. Open SoapUI tool then go to File and Create new soapUI project as  shown…

  • Oracle Application Adapter error on activating in Weblogic Console resolved

    Last couple of days i was facing the following issue when i try to update Apps Adapter in Oracle Weblogic consoleAn error occurred during activation of changes, please see the log for details.[1] The ra.xml <connection-interface> class ‘oracle.tip.adapter.apps.IAppsConnection’ was not found in the resource adapter archive/application. [2] The ra.xml <connection-impl-class> class ‘oracle.tip.adapter.apps.AppsConnection’ was not found in…

  • Oracle SOA Suite installation required software & tools

    To install Oracle SOA server, we need to have and installed following software. Download these software from OTN and then install for Oracle SOA suite environment. 1) Oracle Database 11g or SQL server 2) Repository Creation Utility (to create schema’s ) 3) WebLogic Server 11g 4) SOA Suite 11g 5) JDeveloper 11g      JDeveloper…

  • Mediator Vs Oracle Service Bus (OSB) in Oracle SOA Suite

    In this post i am going to clear the basic difference between Mediator and Oracle Service bus. There is always some confusion between these two for new comers. Both of these components can be used for mediation purpose.  Both mediator and Oracle Service bus can perform Interface and data mapping, filtering and routing etc but…

  • IO Error: Connection reset by peer: socket write error, Connection Closed SQL Developer

    From couple of days i was facing IO Error: Connection reset by peer: socket write error, Connection Closed  in my SQL Developer. I connected with Remote server DB. After wasting much of time i got the solution, Now i am sharing it, if it could save time of who is facing this issue. I hope it…

  • Calling BPEL Process using Database Adapter, Automatically Invoking BPEL Process

    In this post i will show how we can call BPEL Process using DB Adapter. This post is a second part of my Previous post http://technasir.blogspot.com/2013/10/polling-in-oracle-soa-database-adapter.html . I will continue from previous post. I suppose you have created DB Adapter as i did in my previous post. Your requirement could be different, but scenario could match. 1)…

  • Polling in Oracle SOA Database Adapter

    A very useful feature of Oracle data base adapter is polling. It tell us about any changes in particular table on which we want to poll. Using this feature we can do lot of things according to our logic and our requirement. I will split this post in two part 1) How to Configure DB…