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Added logging when there is no victim left to cap.

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This commit is contained in:
Pradyumna Kaushik 2017-03-09 19:17:06 -05:00
parent 9eab5db2ea
commit 87bd8d7cf0
1 changed files with 5 additions and 0 deletions
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5
pcp/logAndProgressiveExtrema.go
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@ -170,6 +170,7 @@ func StartPCPLogAndProgressiveExtremaCap(quit chan struct{}, logging *bool, pref
} }
// If no new victim found, then we need to cap the best victim among the ones that are already capped // If no new victim found, then we need to cap the best victim among the ones that are already capped
if !newVictimFound { if !newVictimFound {
canCapAlreadyCappedVictim := false
for i := 0; i < len(alreadyCappedHosts); i++ { for i := 0; i < len(alreadyCappedHosts); i++ {
// If already capped then the host must be present in orderCappedVictims // If already capped then the host must be present in orderCappedVictims
capValue := orderCappedVictims[alreadyCappedHosts[i]] capValue := orderCappedVictims[alreadyCappedHosts[i]]
@ -192,6 +193,7 @@ func StartPCPLogAndProgressiveExtremaCap(quit chan struct{}, logging *bool, pref
cappedVictims[alreadyCappedHosts[i]] = newCapValue cappedVictims[alreadyCappedHosts[i]] = newCapValue
orderCappedVictims[alreadyCappedHosts[i]] = newCapValue orderCappedVictims[alreadyCappedHosts[i]] = newCapValue
} }
canCapAlreadyCappedVictim = true
break // Breaking only on successful cap. break // Breaking only on successful cap.
} }
} else { } else {
@ -200,6 +202,9 @@ func StartPCPLogAndProgressiveExtremaCap(quit chan struct{}, logging *bool, pref
// If cannot find any victim, then all nodes have been capped to the maximum and we stop capping at this point. // If cannot find any victim, then all nodes have been capped to the maximum and we stop capping at this point.
} }
} }
if (!canCapAlreadyCappedVictim) {
log.Println("No Victim left to cap.")
}
} }
} else if clusterMean < loThreshold { } else if clusterMean < loThreshold {