Motivation and evolution
The test cases are designed to run in a few rounds - executing set QUERIES_RATE per second (QPS) for the configured QUERIES_TO_EXECUTE in total. Depending on the specific scenario, these numbers range from a few hundreds per second to tens (& hundreds) of thousands; in most cases, QUERIES_TO_EXECUTE = 10 * QUERIES_RATE.
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His station leader role involves managing supplies, health and safety, and training. McKenzie also has to provide emotional support to the team when issues like isolation and interpersonal conflict in close quarters get too much.
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