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https://issues.apache.org/jira/browse/MESOS-3708?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14961592#comment-14961592
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Marco Massenzio commented on MESOS-3708:
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Can you please see whether the use of {{Subprocess::execute()}} as proposed in 
[r/37336|https://reviews.apache.org/r/37336] would address this?

(the error message in the 'Failed' clause prints the invoked command; and in 
case of error, we give access to {{stderr}}).

> improve process::subprocess ABORT message
> -----------------------------------------
>
>                 Key: MESOS-3708
>                 URL: https://issues.apache.org/jira/browse/MESOS-3708
>             Project: Mesos
>          Issue Type: Bug
>          Components: libprocess
>            Reporter: James Peach
>            Assignee: James Peach
>            Priority: Trivial
>
> When the {{exec}} fails in {{process::subprocess}}, you get a {{execvpe 
> failed ...}} abort message with no indication of what failed to exec. Let's 
> print the path in the message to give a hint to the operator.



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