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retrofitted all schedulers to call OfferAgg(...) and OffersSorter from utilities/offerUtils and also to use defaultFilter and longFilter from utilities/mesosUtils

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This commit is contained in:
Pradyumna Kaushik 2017-01-28 19:40:39 -05:00
parent 354e89cac7
commit 8581749435
20 changed files with 182 additions and 143 deletions
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14
schedulers/binpackedpistoncapping.go
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@ -4,6 +4,8 @@ import (
"bitbucket.org/sunybingcloud/electron/constants"
"bitbucket.org/sunybingcloud/electron/def"
"bitbucket.org/sunybingcloud/electron/rapl"
"bitbucket.org/sunybingcloud/electron/utilities/mesosUtils"
"bitbucket.org/sunybingcloud/electron/utilities/offerUtils"
"errors"
"fmt"
"github.com/golang/protobuf/proto"
@ -217,7 +219,7 @@ func (s *BinPackedPistonCapper) ResourceOffers(driver sched.SchedulerDriver, off
// retrieving the total power for each host in the offers
for _, offer := range offers {
if _, ok := s.totalPower[*offer.Hostname]; !ok {
_, _, offer_watts := OfferAgg(offer)
_, _, offer_watts := offerUtils.OfferAgg(offer)
s.totalPower[*offer.Hostname] = offer_watts
}
}
@ -238,7 +240,7 @@ func (s *BinPackedPistonCapper) ResourceOffers(driver sched.SchedulerDriver, off
select {
case <-s.Shutdown:
log.Println("Done scheduling tasks: declining offer on [", offer.GetHostname(), "]")
driver.DeclineOffer(offer.Id, longFilter)
driver.DeclineOffer(offer.Id, mesosUtils.LongFilter)
log.Println("Number of tasks still running: ", s.tasksRunning)
continue
@ -246,7 +248,7 @@ func (s *BinPackedPistonCapper) ResourceOffers(driver sched.SchedulerDriver, off
}
fitTasks := []*mesos.TaskInfo{}
offerCPU, offerRAM, offerWatts := OfferAgg(offer)
offerCPU, offerRAM, offerWatts := offerUtils.OfferAgg(offer)
taken := false
totalWatts := 0.0
totalCPU := 0.0
@ -309,14 +311,14 @@ func (s *BinPackedPistonCapper) ResourceOffers(driver sched.SchedulerDriver, off
bpPistonCapValues[*offer.Hostname] += partialLoad
bpPistonMutex.Unlock()
log.Printf("Starting on [%s]\n", offer.GetHostname())
driver.LaunchTasks([]*mesos.OfferID{offer.Id}, fitTasks, defaultFilter)
driver.LaunchTasks([]*mesos.OfferID{offer.Id}, fitTasks, mesosUtils.DefaultFilter)
} else {
// If there was no match for task
log.Println("There is not enough resources to launch task: ")
cpus, mem, watts := OfferAgg(offer)
cpus, mem, watts := offerUtils.OfferAgg(offer)
log.Printf("<CPU: %f, RAM: %f, Watts: %f>\n", cpus, mem, watts)
driver.DeclineOffer(offer.Id, defaultFilter)
driver.DeclineOffer(offer.Id, mesosUtils.DefaultFilter)
}
}
}