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  1. Mesos
  2. MESOS-4345

Implement a network-handle manager for net_cls cgroup subsystem

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    • Target Version/s:
    • Epic Link:
    • Sprint:
      Mesosphere Sprint 27, Mesosphere Sprint 28
    • Story Points:
      3

      Description

      As part of implementing the net_cls cgroup isolator we need a mechanism to manage the minor handles that will be allocated to containers when they are associated with a net_cls cgroup. The network-handle manager needs to provide the following functionality:

      a) During normal operation keep track of the free and allocated network handles. There can be a total of 64K such network handles.
      b) On startup, learn the allocated network handle by walking the net_cls cgroup tree for mesos and build a map of free network handles available to the agent.

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              • Assignee:
                avinash.mesos Avinash Sridharan
                Reporter:
                avinash.mesos Avinash Sridharan
                Shepherd:
                Jie Yu
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                • Created:
                  Updated:
                  Resolved: