Benjamin Mahler created MESOS-1714:
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Summary: The C++ 'Resources' abstraction should keep the
underlying resources flattened.
Key: MESOS-1714
URL: https://issues.apache.org/jira/browse/MESOS-1714
Project: Mesos
Issue Type: Bug
Components: c++ api
Reporter: Benjamin Mahler
Currently, the C++ Resources class does not ensure that the underlying
Resources protobufs are kept flat.
This is an issue because some of the methods, e.g.
[Resources::get|https://github.com/apache/mesos/blob/0.19.1/src/common/resources.cpp#L269],
assume the resources are flat.
There is code that constructs unflattened resources, e.g.
[Slave::launchExecutor|https://github.com/apache/mesos/blob/0.19.1/src/slave/slave.cpp#L3353].
We could prevent this type of construction, however it is perfectly fine if we
ensure the C++ 'Resources' class performs flattening.
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