THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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- The Mesos Slave processes advertises all of a node’s resources (8 CPUs, 16 GB RAM) to the Mesos Master.
- The YARN Node Manager is started as a Mesos Task. This task is allotted (4 CPUs and 8 GB RAM) and the Node Manager is configured to only advertise 3 CPUs and 7 GB RAM.
The Node Manager is also configured to mount the YARN containers under a cgroup hierarchy which hierarchy - which stems from a Mesos task. For example:
Code Block /sys/fs/cgroup/cpu/mesos/node-manager-task-id/container-1
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