Field |
Value |
Name |
Intelligent Scheduling System |
Description |
ISS - Intelligent Scheduling System. ISS is a multipurpose scheduling system built to manage performance-breaker
tasks executions. Its purpose is to manage high loads of execution requests that could potentially stall or even
break the JVM performance and intelligently manage the execution of these tasks in a balanced
synchronous/asynchronous way. ISS has a built-in monitoring agent that switches from the normal preferred
synchronous execution mode to an asynchronous queue-based mode. The switching decisions are based on performance
data gathered by an internal statistical utility. It is highly configurable and thus offers great flexibility
and tuning options for different operation scenarios. It has utilities to independently manage several queues
and it's API offers methods to get information on the queue state, including estimated time of execution of
specific tasks in queue. |
Homepage |
http://development.digitalis.pt/apache2-default/iss/iss |