Show better performance improvement in examples/stream/map_reduce.py#2588
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emcastillo merged 1 commit intocupy:masterfrom Nov 5, 2019
Merged
Show better performance improvement in examples/stream/map_reduce.py#2588emcastillo merged 1 commit intocupy:masterfrom
examples/stream/map_reduce.py#2588emcastillo merged 1 commit intocupy:masterfrom
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Jenkins, test this please |
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Jenkins CI test (for commit 4f861c2, target branch master) succeeded! |
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Show better performance improvement in `examples/stream/map_reduce.py`
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Closes #1695. Closes #2524.
In #1695 it was reported by @mrocklin that no concurrency was seen in the demo even with multiple streams. In #2524 it was found by @emcastillo that it was simply because the workload was too small. Increasing the workload helps observe stream overlap, see below.
Before this PR:

With this PR:

Tested on P100.