How to get lists of tasks associated with each executor in apache storm?

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I am exploring Apache Storm. I need to know how can I get list of tasks which are associated to each executor in a node in apache storm. For instance, consider a simple topology with 1 spout and 2 bolts:

Spout -> Bolt1 -> Bolt2

If there is a 3 node cluster, and numworkers = 3, is there any way of determining how tasks are associated and grouped with the executors?

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