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Review request for mesos and Benjamin Mahler. Bugs: MESOS-5634 https://issues.apache.org/jira/browse/MESOS-5634 Repository: mesos Description ------- Due to the scarce resource problem described in MESOS-5377, we are introducing a GPU_RESOURCES Framework capability. This capability allows the Mesos allocator to make better decisions about which frameworks should receive resources from GPU capable machines. In essence, the allocator ONLY allocate resources from GPU capable machines to frameworks that have this capability. This is necessary to prevent non-GPU workloads from filling up the GPU machines and preventing GPU workloads to run. Diffs ----- include/mesos/mesos.proto e4c5bd31cf035707036eb509336fe051119b4e78 include/mesos/v1/mesos.proto 9be22f02861f1eb89ab547d88530faf90ebee7ab src/master/allocator/mesos/hierarchical.hpp 9c6b23abe2b0cb16412f1ed90165f8d0c14552fa src/master/allocator/mesos/hierarchical.cpp 8b7b3afb5770c617918ec4864faaf8d8a7a81ef2 src/tests/containerizer/nvidia_gpu_isolator_tests.cpp e06d107f2dcdb9b470e330c8ceee66a54220d41b Diff: https://reviews.apache.org/r/48914/diff/ Testing ------- $ make -j check; sudo GTEST_FILTER="*NVIDIA*" src/mesos-tests Thanks, Kevin Klues