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https://issues.apache.org/jira/browse/MESOS-8225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16252160#comment-16252160
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Andrew Schwartzmeyer commented on MESOS-8225:
---------------------------------------------
{noformat}
'which' is not recognized as an internal or external command,
operable program or batch file.
{noformat}
> Port os::which to Windows
> -------------------------
>
> Key: MESOS-8225
> URL: https://issues.apache.org/jira/browse/MESOS-8225
> Project: Mesos
> Issue Type: Bug
> Components: stout, test
> Environment: Windows
> Reporter: Andrew Schwartzmeyer
> Labels: windows
>
> The stout helper `os::which` fails on Windows uncondtionally because it tries
> using the `which` command, which of course doesn't exist. An equivalent is
> {{powershell -c get-command -type application}}; however, we may also just
> want to implement this in C++.
> Sadly, because this fails, a lot of test filters fail. For instance, none of
> the {{INTERNET}} tests run because they use {{os::which}} to check for ping
> before running ping to check for internet connectivity. Ping does exist, but
> it's "not found" which is incorrect, and misleading.
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