[SPARK-24615-NG3] Support scheduling tasks based on preferred resources #15
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jerryshao
changed the title
chenqin
reviewed
Nov 24, 2018
| val execId = shuffledOffers(i).executorId | ||
| val host = shuffledOffers(i).host | ||
| val resources = shuffledOffers(i).resources | ||
| if (availableCpus(i) >= CPUS_PER_TASK) { |
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The resources seems still best effort allocation, the only enforcement to pin task to executor is number of cpus available.
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