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https://issues.apache.org/jira/browse/MESOS-2902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14627121#comment-14627121
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Stephan Erb commented on MESOS-2902:
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Why don't you just change your init system to start a `mesos_wrapper.sh`
instead of Mesos directly. Within this script you can do all the nasty things
you want to do before actually starting Mesos (e.g., compute your IP). This is
totally stateless so it should suit your needs.
> Enable Mesos to use arbitrary script / module to figure out IP, HOSTNAME
> ------------------------------------------------------------------------
>
> Key: MESOS-2902
> URL: https://issues.apache.org/jira/browse/MESOS-2902
> Project: Mesos
> Issue Type: Improvement
> Components: master, modules, slave
> Reporter: Cody Maloney
> Assignee: Marco Massenzio
> Priority: Critical
> Labels: mesosphere
>
> Currently Mesos tries to guess the IP, HOSTNAME by doing a reverse DNS
> lookup. This doesn't work on a lot of clouds as we want things like public
> IPs (which aren't the default DNS), there aren't FQDN names (Azure), or the
> correct way to figure it out is to call some cloud-specific endpoint.
> If Mesos / Libprocess could load a mesos-module (Or run a script) which is
> provided per-cloud, we can figure out perfectly the IP / Hostname for the
> given environment. It also means we can ship one identical set of files to
> all hosts in a given provider which doesn't happen to have the DNS scheme +
> hostnames that libprocess/Mesos expects. Currently we have to generate
> host-specific config files which Mesos uses to guess.
> The host-specific files break / fall apart if machines change IP / hostname
> without being reinstalled.
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