[jira] [Resolved] (MESOS-1228) Container level network monitoring

["Jie Yu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MESOS-1228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jie Yu resolved MESOS-1228.
---------------------------

    Resolution: Fixed

> Container level network monitoring
> ----------------------------------
>
>                 Key: MESOS-1228
>                 URL: https://issues.apache.org/jira/browse/MESOS-1228
>             Project: Mesos
>          Issue Type: Epic
>          Components: containerization, isolation, statistics
>            Reporter: Jie Yu
>            Assignee: Jie Yu
>             Fix For: 0.20.0
>
>
> Our goal is to get per-container network statistics. For instance, number of packets received/sent (RX_PACKETS, TX_PACKETS), how many bytes received/sent (RX_BYTES, TX_BYTES), etc.
> We have a couple of options here for implementing it.
> 1) If we have enough IPs (we are assuming IPv4 here as most people are still using IPv4) such that each container can has an individual IP, we can leverage the Linux bridge.
> 2) If we don't have enough IPs, we can use port forwarding based on port ranges. In other words, each container will be assigned a range of ports from the host. The isolator will setup filters to properly redirect packets to the corresponding containers based on dst ip/ports.
> 3) We can use NAT if the processes running inside a container does not need public IPs.
> Our first step is to go with option (2).



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