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https://issues.apache.org/jira/browse/SYSTEMML-2376?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16507531#comment-16507531
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Matthias Boehm commented on SYSTEMML-2376:
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Thanks for reporting this [~Guobao]. It smells like a thread pool that is not
properly shutdown. We recently changed all operations to use Java's builtin
thread pool whenever the requested number of threads is equal to the number of
virtual cores; otherwise we fall back to a creating a new thread pool and
operations are supposed to properly return these pools for shutdown. I'll have
a look.
> Preparation of baseline experiments
> -----------------------------------
>
> Key: SYSTEMML-2376
> URL: https://issues.apache.org/jira/browse/SYSTEMML-2376
> Project: SystemML
> Issue Type: Technical task
> Reporter: LI Guobao
> Assignee: LI Guobao
> Priority: Major
>
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