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use geohash to schedule task respecting locality #68

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jingpengw opened this issue Apr 29, 2019 · 1 comment

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jingpengw commented Apr 29, 2019 •

edited

scheduling task respecting locality will enhance usage of caches.

the queue server stored the finished locations and unfinished locations (grid index).
worker send request with a current center of processed grid positions.
the server will assign task according to the history of worker and respect the locality.

A good candidate is redis server with spatial indexes or geohash

jingpengw added the enhancement label

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jingpengw commented Mar 2, 2020

implement this feature using Argonne scheduler balsam or airflow.

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