Use to select agents and work repositories and manually perform a clean stale session operation.
From the list, select the agents that must execute/clean sessions.
Select Clean all Agents if all agents must execute/clean sessions.
From the list, select the work repositories you want to clean.
Select Clean all Work Repositories if you want to clean stale sessions in all work repositories.
Click OK to start the cleaning process.
"Cleaning Stale Sessions" in the "Managing your Executions" chapter in Oracle Fusion Middleware Administering Oracle Data Integrator