spdf/elektron
Archived
1
0
Fork 0
Code Issues 4 Pull requests 1 Projects Releases Packages Wiki Activity

Changed ignoreWatts to wattsAsAResource. This resulted in flipping of the condition checks that use these variablees

Browse source
This commit is contained in:
Pradyumna Kaushik 2017-02-09 18:41:40 -05:00
parent fdcb401447
commit 57512ac2dd
16 changed files with 349 additions and 349 deletions
Download patch file Download diff file Expand all files Collapse all files

56
schedulers/binpackedpistoncapping.go
View file

@ -27,18 +27,18 @@ import (
corresponding to the load on that node.
*/
type BinPackedPistonCapper struct {
base // Type embedded to inherit common functions
tasksCreated int
tasksRunning int
tasks []def.Task
metrics map[string]def.Metric
running map[string]map[string]bool
taskMonitor map[string][]def.Task
totalPower map[string]float64
ignoreWatts bool
classMapWatts bool
ticker *time.Ticker
isCapping bool
base // Type embedded to inherit common functions
tasksCreated int
tasksRunning int
tasks []def.Task
metrics map[string]def.Metric
running map[string]map[string]bool
taskMonitor map[string][]def.Task
totalPower map[string]float64
wattsAsAResource bool
classMapWatts bool
ticker *time.Ticker
isCapping bool
// First set of PCP values are garbage values, signal to logger to start recording when we're
// about to schedule the new task.
@ -59,7 +59,7 @@ type BinPackedPistonCapper struct {
}
// New electron scheduler.
func NewBinPackedPistonCapper(tasks []def.Task, ignoreWatts bool, schedTracePrefix string,
func NewBinPackedPistonCapper(tasks []def.Task, wattsAsAResource bool, schedTracePrefix string,
classMapWatts bool) *BinPackedPistonCapper {
logFile, err := os.Create("./" + schedTracePrefix + "_schedTrace.log")
@ -68,19 +68,19 @@ func NewBinPackedPistonCapper(tasks []def.Task, ignoreWatts bool, schedTracePref
}
s := &BinPackedPistonCapper{
tasks: tasks,
ignoreWatts: ignoreWatts,
classMapWatts: classMapWatts,
Shutdown: make(chan struct{}),
Done: make(chan struct{}),
PCPLog: make(chan struct{}),
running: make(map[string]map[string]bool),
taskMonitor: make(map[string][]def.Task),
totalPower: make(map[string]float64),
RecordPCP: false,
ticker: time.NewTicker(5 * time.Second),
isCapping: false,
schedTrace: log.New(logFile, "", log.LstdFlags),
tasks: tasks,
wattsAsAResource: wattsAsAResource,
classMapWatts: classMapWatts,
Shutdown: make(chan struct{}),
Done: make(chan struct{}),
PCPLog: make(chan struct{}),
running: make(map[string]map[string]bool),
taskMonitor: make(map[string][]def.Task),
totalPower: make(map[string]float64),
RecordPCP: false,
ticker: time.NewTicker(5 * time.Second),
isCapping: false,
schedTrace: log.New(logFile, "", log.LstdFlags),
}
return s
}
@ -93,7 +93,7 @@ func (s *BinPackedPistonCapper) takeOffer(offer *mesos.Offer, offerWatts float64
// Error in determining wattsToConsider
log.Fatal(err)
}
if (s.ignoreWatts || (offerWatts >= (totalWatts + wattsConsideration))) &&
if (!s.wattsAsAResource || (offerWatts >= (totalWatts + wattsConsideration))) &&
(offerCPU >= (totalCPU + task.CPU)) &&
(offerRAM >= (totalRAM + task.RAM)) {
return true
@ -137,7 +137,7 @@ func (s *BinPackedPistonCapper) newTask(offer *mesos.Offer, task def.Task) *meso
mesosutil.NewScalarResource("mem", task.RAM),
}
if !s.ignoreWatts {
if s.wattsAsAResource {
if wattsToConsider, err := def.WattsToConsider(task, s.classMapWatts, offer); err == nil {
log.Printf("Watts considered for host[%s] and task[%s] = %f", *offer.Hostname, task.Name, wattsToConsider)
resources = append(resources, mesosutil.NewScalarResource("watts", wattsToConsider))