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Posted to issues@mesos.apache.org by "James Peach (JIRA)" <ji...@apache.org> on 2018/08/17 18:02:00 UTC

[jira] [Created] (MESOS-9164) Subprocess should unset CLOEXEC on whitelisted fils descriptors

James Peach created MESOS-9164:
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             Summary: Subprocess should unset CLOEXEC on whitelisted fils descriptors
                 Key: MESOS-9164
                 URL: https://issues.apache.org/jira/browse/MESOS-9164
             Project: Mesos
          Issue Type: Bug
          Components: libprocess
            Reporter: James Peach


The libprocess subprocess API accepts a set of whitelisted file descriptors that are supposed to  be inherited to the child process. On windows, these are used, but otherwise the subprocess API just ignores them. We probably should make sure that the API clears the {{CLOEXEC}} flag on this descriptors so that they are inherited to the child.



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