Ilya Pronin created MESOS-6768:
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Summary: Introduce a containerizer and executor suitable for scale
testing
Key: MESOS-6768
URL: https://issues.apache.org/jira/browse/MESOS-6768
Project: Mesos
Issue Type: Improvement
Components: containerization
Reporter: Ilya Pronin
Assignee: Ilya Pronin
Priority: Minor
The {{ScaleTestContainerizer}} and {{ScaleTestExecutor}} implement the basic
behaviors of a containerizer and executor while consuming no resources. They
are intended for use in scale testing a large number of agents interacting with
a master.
The containerizer does no actual containerization nor does it actually even run
the taks. It simply runs a {{ScaleTestExecutor}} which sends {{TASK_RUNNING}}
on {{Executor::launchTask()}} and {{TASK_KILLED}} on {{Executor::killTask()}}.
Because no resources are actually consumed (but are accounted for by the agent)
any amount of resources can be offered by the agent through {{--resources}} so
that any desired number of tasks can be run.
Enable it with {{--containerizers=scale-test}}.
[~jieyu], can you shepherd this, please?
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