Nikhil Kak created MADLIB-1416:
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Summary: DL: Remove final function for fit multiple
Key: MADLIB-1416
URL: https://issues.apache.org/jira/browse/MADLIB-1416
Project: Apache MADlib
Issue Type: Bug
Components: Deep Learning
Reporter: Nikhil Kak
Fix For: v1.17
Based on our experiments, we noticed that at the end of each hop, fit
multiple would start using a lot of memory (from 80 GB to ~ 140 GB on
the master host of our gcp cluster) and we attributed that memory spike
to the final function.
Removing the final function brought down the memory to around 30-40 GB
and also made the places10 query 3 times faster
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