Marco Massenzio created MESOS-3457:
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Summary: Add flag to disable hostname lookup
Key: MESOS-3457
URL: https://issues.apache.org/jira/browse/MESOS-3457
Project: Mesos
Issue Type: Improvement
Reporter: Cody Maloney
Assignee: Marco Massenzio
In testing / buildinging DCOS we've found that we need to set --hostname
explicitly on the masters. For our uses IP and `hostname` must always be the
same thing.
More in general, under certain circumstances, dynamic lookup of {{hostname}},
while successful, provides undesirable results; we would also like, in those
circumstances, be able to just set the hostname to the chosen
IP address (possibly set via the {{\-\- ip_discovery_command}} method).
We suggest adding a {{\-\-no-hostname-lookup}}.
Note that we can introduce this flag as {{--hostname-lookup}} with a default to
'true' (which is the current semantics) and that way someone can do
{{\-\-no-hostname-lookup}} or {{\-\-hostname-lookup=false}}.
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