craigcondit commented on a change in pull request #323:
URL:
https://github.com/apache/incubator-yunikorn-core/pull/323#discussion_r710214898
##########
File path: pkg/scheduler/objects/node.go
##########
@@ -552,6 +552,22 @@ func (sn *Node) UnReserveApps() ([]string, []int) {
return appReserve, askRelease
}
+// Gets map of name -> resource usages per type in shares (0 to 1). Can return
NaN.
+func (sn *Node) GetResourceUsageShares() map[string]float64 {
+ sn.RLock()
+ defer sn.RUnlock()
+ res := make(map[string]float64)
+ used := resources.Add(sn.allocatedResource, sn.occupiedResource)
+ if sn.totalResource == nil {
+ // no resources present, so no usage
+ return res
+ }
+ for k, v := range sn.totalResource.Resources {
Review comment:
I think total is correct here, as that includes all the resource types
available on a node, and therefore all the ones we should be considering for
scoring.
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