THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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We define a new trogdor-metrics group that captures the metrics as defined below.
Metric/Attribute Name | Description |
|---|---|
active-agents-count | The total number of active agents in the Trogdor cluster |
created-task-count | The total number of created tasks in the Trogdor cluster |
running-task-count | The total number of running tasks in the Trogdor cluster |
done-task-count | The total number of done tasks in the Trogdor cluster |
All metrics listed above are simply cumulative sums of the number of tasks/agents in each respective state. Thus, since these are cumulative sums, it is expected that the created-task-count = running-task-count = done-task-count when a Trogdor cluster has finished all tasks.
Proposed Changes
We propose adding a TrogdorMetrics class to Trogdor that exposes the aforementioned metrics. Since Trogdor agents and tasks share a common Platform class, a TrogdorContainer class will be created inside the Platform class to allow for the creation of a shared TrogdorMetrics instance between the Agent and Coordinator classes.
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