THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
...
- Mesos Slave processes advertises all of a node’s resources (8 CPUs, 16 GB RAM) to 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 the cgroup hierarchy which stems from a Mesos task.
HTML Comment |
---|
XREF: under the [cgroup hierarchy](cgroups.md) |
...
For example:
Code Block |
---|
/sys/fs/cgroup/cpu/mesos/node-manager-task-id/container-1 |
...