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  1. Mesos
  2. MESOS-9279

Docker Containerizer 'usage' call might be expensive if mount table is big.

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      We observed in some testing environment that Docker Containerizer 'usage' call can become very expensive if the host mount table is big.

      Perf analysis shows that most of the time was spent on reading the mount table. This is similar to the problem we saw in MESOS-8418.

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        1. screenshot-1.png
          351 kB
          Jie Yu
        2. busy_agent_scale_test_0927.stacks
          7.32 MB
          Jie Yu

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              jieyu Jie Yu
              jieyu Jie Yu
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