WAS v8.5 > Develop applicationsDevelop Application profiling
This page provides a starting point for finding information about application profiling, a WebSphere extension for defining strategies to dynamically control concurrency, prefetch, and read-ahead.
Application profiling and access intent provide a flexible method to fine-tune application performance for enterprise beans without impacting source code. Different enterprise beans, and even different methods in one enterprise bean, can have their own intent to access resources. Profiling the components based on their access intent increases performance in the application server run time.
Subtopics
- Use the TaskNameManager interface
Using the TaskNameManager interface, we can programmatically set the current task name. It enables both overriding of the current task associated with the thread of execution and resetting of the current task with the original task.- Assemble applications for application profiling
To enable application profiling, configure tasks, create an application profile, and declaratively configure a unit of work on necessary methods.
Related information:
End-to-end paths for Application profiling
Migrating Application profiling
Administer Application profiling
Application profiling
Tune Application profiling