[
https://issues.apache.org/jira/browse/MESOS-9129?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Greg Mann reassigned MESOS-9129:
--------------------------------
Assignee: Greg Mann
> Port mapper CNI plugin should use '-n' option with 'iptables --list'
> --------------------------------------------------------------------
>
> Key: MESOS-9129
> URL: https://issues.apache.org/jira/browse/MESOS-9129
> Project: Mesos
> Issue Type: Improvement
> Affects Versions: 1.6.1
> Reporter: Greg Mann
> Assignee: Greg Mann
> Priority: Major
> Labels: mesosphere
>
> Without the {{-n}} option, [this iptables
> command|https://github.com/apache/mesos/blob/9457dce1d99b5616d1b5eeb9a344733f6320d7b5/src/slave/containerizer/mesos/isolators/network/cni/plugins/port_mapper/port_mapper.cpp#L313]
> could result in a large number of reverse hostname lookups, which could take
> a while.
> We should use the -n option there to avoid this issue.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
