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Posted to issues@impala.apache.org by "Tim Armstrong (Jira)" <ji...@apache.org> on 2020/06/19 18:31:00 UTC
[jira] [Resolved] (IMPALA-8013) Switch from boost:: to std:: locks
[ https://issues.apache.org/jira/browse/IMPALA-8013?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Armstrong resolved IMPALA-8013.
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Fix Version/s: Impala 4.0
Resolution: Fixed
> 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
> Fix For: Impala 4.0
>
>
> 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.
> We need to wait for c++17 support for shared_mutex. All others are available in gcc 4.9.2
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