IBM Business Automation Workflow

IBM Business Automation Workflow (BAW) is formerly known as IBM Business Process Manager (BPM).

Resources:

BAW Recipe

  1. Review the tuning documentation
  2. Ensure that business object parsing mode is set to Lazy Parsing (recently the default).

Business Object Parsing Mode

The latest default business object parsing mode is Lazy Parsing (XCI). The older mode is Eager Parsing (EMF). In general, Lazy Parsing is more performant than Eager Parsing. This may manifest in symptoms such as lock contention with org/eclipse/emf/ecore/impl/EPackageRegistryImpl, org/eclipse/emf/ecore/impl/EPackageRegistryImpl.getEPackage, and/or com/ibm/ws/bo/BOExtendedMetaData.containsPackage. Switching from Eager to Lazy does require changing each application and recompiling.