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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/54587/
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(Updated Dec. 9, 2016, 9:29 p.m.)
Review request for mesos and Jie Yu.
Summary (updated)
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Introduced a ScaleTestContainerizer suitable for scale testing.
Bugs: MESOS-6768
https://issues.apache.org/jira/browse/MESOS-6768
Repository: mesos
Description
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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`.
Diffs
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src/CMakeLists.txt 0cc0451ae3ca0183da3d575cc4bd3c5b3ea30ecc
src/Makefile.am a4c03c2b918816e6dd8872d37e5208f055619c47
src/slave/containerizer/containerizer.cpp
d46882baa904fd439bffb23c324828b777228f1c
src/slave/containerizer/scale_test/containerizer.hpp PRE-CREATION
src/slave/containerizer/scale_test/containerizer.cpp PRE-CREATION
src/slave/containerizer/scale_test/executor.hpp PRE-CREATION
src/slave/containerizer/scale_test/executor.cpp PRE-CREATION
src/tests/CMakeLists.txt 0966b7f283ea2ce646a417e81b6dfe1134a7188c
src/tests/containerizer/scale_test_containerizer_tests.cpp PRE-CREATION
Diff: https://reviews.apache.org/r/54587/diff/
Testing
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Added a test to verify that `TASK_RUNNING` and `TASK_KILLED` statuses are
reported upon task "launching" and "killing". Ran `make check`.
Thanks,
Ilya Pronin
