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https://issues.apache.org/jira/browse/MESOS-5049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15215433#comment-15215433
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Jie Yu commented on MESOS-5049:
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commit b2cab0deb285a91d1442df6ea2c8b54da1e59158
Author: Joerg Schad <[email protected]>
Date: Mon Mar 28 22:03:49 2016 -0700
Fixed typo in subprocess doxygen comments.
Review: https://reviews.apache.org/r/45401/
commit e67ad670cd4db7ee7571576db047463c7dc60733
Author: Joerg Schad <[email protected]>
Date: Mon Mar 28 22:03:24 2016 -0700
Adapted port_mapping isolator with missing subprocess parameter.
Review: https://reviews.apache.org/r/45400/
> Refactore subproces setup functions.
> ------------------------------------
>
> Key: MESOS-5049
> URL: https://issues.apache.org/jira/browse/MESOS-5049
> Project: Mesos
> Issue Type: Improvement
> Reporter: Joerg Schad
> Assignee: Joerg Schad
> Fix For: 0.29.0
>
>
> Executing arbitrary setup functions while creating new processes is
> dangerous as all functions called have to be async safe. As setup
> functions are used for only very few purposes (setsid, chdir, monitoring
> and killing a process (see upcoming review) it makes sense to support
> them safely via parameters to subprocess.
> Another common use of child setup are is to block the child while doing some
> work in the parent. This pattern can be more cleanly expressed with
> parentHooks.
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