Details
-
Improvement
-
Status: Open
-
Minor
-
Resolution: Unresolved
-
2.0.0-alpha
-
None
-
None
-
None
Description
Let's rename DefaultResourceCalculator to something like MemoryResourceCalculator or SingleResourceCalculator. The default resource calculator is the one specified by yarn.scheduler.capacity.resource-calculator in yarn-default.xml (which may change). We can do this compatibly now since YARN-2 hasn't been released yet, but changing this later will be a pain if we ever make a different resource calculator the default (or DefaultResourceCalculator won't actually be the default, which is weird).