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https://issues.apache.org/jira/browse/MADLIB-1416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Frank McQuillan reassigned MADLIB-1416:
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Assignee: Nikhil Kak
> 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
> Assignee: Nikhil Kak
> Priority: Major
> 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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