Recent Posts by Juergen Kress

Say we want to add (or start) managed server instances when running an application, for example, when the number of open sessions reach a certain value. For this value we have calculated that the memory consumption is beyond a level, such that the garbage collection is affected. By adding (or starting) a new server we balance the load (the number of sessions with its corresponding memory consumption) across multiple servers. By using the WebLogic Diagnostic Framework, we can...

Send your tweets @soacommunity #soacommunity and follow us at http://twitter.com/soacommunity SOA Community ‏BPM Assessment Discover if your company is lagging or leading due to BPM readiness https://soacommunity.wordpress.com/2014/02/02/welcome-to-the-bpm-assessment-discover-if-your-company-is-lagging-or-leading-due-to-bpm-readiness/ … @OracleBPM #bpmassessment #bpm SOA Community Integrating Custom BPM Worklist into WebCenter Portal (Same Domain for BPM and WebCenter) by Red...

This posting explains how to use parallelism to improve performance of Oracle Event Processing (OEP) applications with active-active high-availability (HA) deployments. Parallelism is exploited for performance gain in each one of the server instances of an HA configuration. This is achieved by identifying sections of an application’s processing pipeline that can operate in parallel, and, therefore, can be mapped to separate processing threads. Both pipeline and independent...

WebLogic Server on Oracle Database Appliance Downloads WebLogic 12.1.2 image is available for the Oracle Database Appliance. For details and download please visit the OTN website. WebLogic Partner Community For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Mix Forum...

This presentation accompanies a hands-on-lab session in which Puppet will be used to automatically provision Oracle WebLogic Server. Puppet is a tool to automate configuration management. Together with Chef it's one of the more popular configuration management tools at the moment. Puppet allows you to describe the desired (to-be) state of your servers by declaring resources. These declarations can describe user accounts, security settings, packages, directories, files,...

End-to-end monitoring of BPEL process instances acro ss composite borders is a great feature of Oracle SOA/Business Process Management Suite 11g. It is shown in nearly every PreSales presentation and when you were used to know SOA Suite 10g or to work with other kinds of distributed, heterogenous systems it is a real improvement. But when you implement large process chains you might realize that the newly won process transparency can raise new challenges. Imagine you have a...

When you upgrade to SOA Suite PS6 (11.1.1.7) you acquire a new set of Diagnostic Dumps in addition to what was available in PS5. With more than a dozen to choose from and not wanting to run them one at a time, this blog post provides a sample script to collect them all quickly and hopefully easily. There are several ways that this collection could be scripted and this is just one example.What is Included: wlst.properties: Ant Properties build.xml soa_diagnostic_script.py: Python...

The Oracle University (not OPN)"Oracle WebLogic Server 12c: Administration I" certification exam (1Z1-133) is now available in beta testing at the greatly discounted rate of $50 USD. Passing this exam results in the new certification: Oracle Certified Associate (OCA), Oracle WebLogic Server 12c Administrator.Oracle WebLogic Server sets the industry standard for Java application servers, and the "Oracle Certified Associate (OCA) - Oracle WebLogic Server 12c Administrator"...

The following are the top 10 documents that are linked to SRs as solutions, for Weblogic Server J2EE issues, during the last quarter. 1118264.1 WLS 10.3: Intermittent XA error:XAResource.XAER_RMERRWebLogic server keeps track of the usage of XA resources. If none of the outstanding requests to the resource was replied in the last maxXACallMillis ms, the resource is declared unhealthy. In this state, XAER_RMFAIL is returned to all requests to the resource without actually making...