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https://issues.apache.org/jira/browse/IMPALA-8013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17042094#comment-17042094
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Tim Armstrong commented on IMPALA-8013:
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We did most of the switch, except for shared_mutex, which is in c++17 only:
https://en.cppreference.com/w/cpp/thread/shared_mutex
There's some complications about shared_timed_mutex vs shared_mutex, but long
and short is that gcc7 is sufficient to give us the support we need:
https://stackoverflow.com/a/42302130
> Switch from boost:: to std:: locks
> ----------------------------------
>
> Key: IMPALA-8013
> URL: https://issues.apache.org/jira/browse/IMPALA-8013
> Project: IMPALA
> Issue Type: Improvement
> Components: Backend
> Reporter: Tim Armstrong
> Assignee: Tim Armstrong
> Priority: Trivial
> Labels: newbie
>
> We use boost::unique_lock, boost::lock_guard, boost::mutex, etc throughout
> the backend. There are now standard library equivalents. It would be good to
> switch to them and remove the dependency on that part of boost.
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