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From Rajkumar Rajaratnam <rajkum...@wso2.com>
Subject Re: CEP sends very large values for gradient and second derivative of load average
Date Sat, 25 Oct 2014 17:12:42 GMT
In the same log, you can see member consumption also has too large value

TID: [0] [STRATOS] [2014-10-25 22:10:38,695] DEBUG {org.apache.stratos.
autoscaler.monitor.KubernetesClusterMonitor} -  Second Derivation of Memory
Consumption event: [cluster] php.php.domain [value] 200000.0

On Sat, Oct 25, 2014 at 10:39 PM, Rajkumar Rajaratnam <rajkumarr@wso2.com>
wrote:

> Hi,
>
> I am doing a test round with M3 with python agent. And faced this very
> strange scenario, $Subject.
>
>
> TID: [0] [STRATOS] [2014-10-25 22:10:38,693] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,693] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> load avg event: [cluster] php.php.domain [value] -2000.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,694] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,694] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> load avg event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,694] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,694] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> load avg event: [cluster] php.php.domain [value] 1.9090909
> TID: [0] [STRATOS] [2014-10-25 22:10:38,694] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,694] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> Memory Consumption event: [cluster] php.php.domain [value] 28.718182
> TID: [0] [STRATOS] [2014-10-25 22:10:38,695] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Second
> Derivation of Memory Consumption event: [cluster] php.php.domain [value]
> 200000.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,695] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> load avg event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,695] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,695] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Second
> Derivation of load avg event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,695] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,696] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Second
> Derivation of load avg event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,696] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,696] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> load avg event: [cluster] php.php.domain [value] 3.3636363
> TID: [0] [STRATOS] [2014-10-25 22:10:38,696] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,696] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> Memory Consumption event: [cluster] php.php.domain [value] 0.11670045
> TID: [0] [STRATOS] [2014-10-25 22:10:38,696] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,697] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> Memory Consumption event: [cluster] php.php.domain [value] 28.7
> TID: [0] [STRATOS] [2014-10-25 22:10:38,697] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,697] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Second
> Derivation of Memory Consumption event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,697] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,697] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> Memory Consumption event: [cluster] php.php.domain [value] 28.7
> TID: [0] [STRATOS] [2014-10-25 22:10:38,697] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,697] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> load avg event: [cluster] php.php.domain [value] 5.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,697] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,697] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> load avg event: [cluster] php.php.domain [value] 2000.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,698] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,698] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> Memory Consumption event: [cluster] php.php.domain [value] 28.7
> TID: [0] [STRATOS] [2014-10-25 22:10:38,698] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,698] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> Memory Consumption event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,698] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,699] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Second
> Derivation of Memory Consumption event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,699] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,700] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Second
> Derivation of load avg event: [cluster] php.php.domain [value] 2000000.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,700] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,700] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> load avg event: [cluster] php.php.domain [value] 13500.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,700] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,701] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> Memory Consumption event: [cluster] php.php.domain [value] 50.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,701] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,701] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> Memory Consumption event: [cluster] php.php.domain [value] 28.738462
> TID: [0] [STRATOS] [2014-10-25 22:10:38,701] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,702] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> load avg event: [cluster] php.php.domain [value] 2.3333333
> TID: [0] [STRATOS] [2014-10-25 22:10:38,702] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,702] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> load avg event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,702] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,703] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> Memory Consumption event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,703] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,703] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> load avg event: [cluster] php.php.domain [value] 31.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,703] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,704] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> Memory Consumption event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,704] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,704] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> load avg event: [cluster] php.php.domain [value] 39.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,704] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,704] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> load avg event: [cluster] php.php.domain [value] 39.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,705] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,706] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> load avg event: [cluster] php.php.domain [value] -11000.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,706] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Load average
> stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,708] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Grad of
> Memory Consumption event: [cluster] php.php.domain [value] 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:38,708] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,709] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesClusterMonitor} -  Avg
> Memory Consumption event: [cluster] php.php.domain [value] 28.8
> TID: [0] [STRATOS] [2014-10-25 22:10:38,709] DEBUG
> {org.apache.stratos.autoscaler.KubernetesClusterContext} -  Memory
> consumption stats are reset, ready to do scale check [kub cluster] KubGrp1
> TID: [0] [STRATOS] [2014-10-25 22:10:38,811] DEBUG
> {org.apache.stratos.cloud.controller.util.PodActivationWatcher} -
>  PodActivationWatcher running : Running
> TID: [0] [STRATOS] [2014-10-25 22:10:38,942] DEBUG
> {org.apache.stratos.cloud.controller.util.PodActivationWatcher} -
>  PodActivationWatcher running : Running
> TID: [0] [STRATOS] [2014-10-25 22:10:38,945] DEBUG
> {org.apache.stratos.cloud.controller.util.PodActivationWatcher} -
>  PodActivationWatcher running : Running
> TID: [0] [STRATOS] [2014-10-25 22:10:43,712] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesServiceClusterMonitor} -
>  KubernetesServiceClusterMonitor is running..
> KubernetesServiceClusterMonitor [ kubernetesHostClusterId=KubGrp1,
> clusterId=php.php.domain, serviceId=php]
> TID: [0] [STRATOS] [2014-10-25 22:10:43,713] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesServiceClusterMonitor} -
>  Running min check for [kub-cluster] : KubGrp1 [cluster] : php.php.domain
> TID: [0] [STRATOS] [2014-10-25 22:10:43,713]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  Running minimum rule:
> [kub-cluster] KubGrp1 [cluster] php.php.domain
> TID: [0] [STRATOS] [2014-10-25 22:10:43,714]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [min-check]  [cluster] :
> php.php.domain [Replicas] nonTerminated : 3
> TID: [0] [STRATOS] [2014-10-25 22:10:43,714]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [min-check]  [cluster] :
> php.php.domain [Replicas] minReplicas : 3
> TID: [0] [STRATOS] [2014-10-25 22:10:43,715]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  Running obsolete containers
> rule [kub-cluster] : KubGrp1 [cluster] : php.php.domain
> TID: [0] [STRATOS] [2014-10-25 22:10:43,715]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [obsolete-check] [cluster]
> : php.php.domain [Replicas] obsoleteReplicas : 0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,715] DEBUG
> {org.apache.stratos.autoscaler.rule.AutoscalerRuleEvaluator} -  Minimum
> check executed for :
> org.apache.stratos.autoscaler.KubernetesClusterContext@21d906d0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,715] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesServiceClusterMonitor} -
>  flag of rifReset : true flag of memoryConsumptionReset : true flag of
> loadAverageReset : true
> TID: [0] [STRATOS] [2014-10-25 22:10:43,715] DEBUG
> {org.apache.stratos.autoscaler.monitor.KubernetesServiceClusterMonitor} -
>  Running scale check for [kub-cluster] : KubGrp1 [cluster] : php.php.domain
> TID: [0] [STRATOS] [2014-10-25 22:10:43,716]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  Running scaling rule
> [kub-cluster] : KubGrp1 [cluster] : php.php.domain
> TID: [0] [STRATOS] [2014-10-25 22:10:43,716] DEBUG
> {org.apache.stratos.autoscaler.rule.RuleTasksDelegator} -  Predicting the
> value, [average]: 0.0 , [gradient]: 0.0 , [second derivative]: 0.0 , [time
> intervals]: 1
> TID: [0] [STRATOS] [2014-10-25 22:10:43,716] DEBUG
> {org.apache.stratos.autoscaler.rule.RuleTasksDelegator} -  Predicting the
> value, [average]: 28.8 , [gradient]: 0.0 , [second derivative]: 0.0 , [time
> intervals]: 1
> TID: [0] [STRATOS] [2014-10-25 22:10:43,717] DEBUG
> {org.apache.stratos.autoscaler.rule.RuleTasksDelegator} -  Predicting the
> value, [average]: 39.0 , [gradient]: -11000.0 , [second derivative]:
> 2000000.0 , [time intervals]: 1
> TID: [0] [STRATOS] [2014-10-25 22:10:43,717]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [Replicas] minReplicas : 3
> TID: [0] [STRATOS] [2014-10-25 22:10:43,717]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [Replicas] maxReplicas : 10
> TID: [0] [STRATOS] [2014-10-25 22:10:43,718]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [Replicas] nonTerminated : 3
> TID: [0] [STRATOS] [2014-10-25 22:10:43,718]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [Replicas] activeReplicas : 3
> TID: [0] [STRATOS] [2014-10-25 22:10:43,718]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [RequestInFlight] predicted value : 0.0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,718]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [RequestInFlight] upper limit : 80.0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,718]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [RequestInFlight] lower limit : 5.0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,718]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [MemoryConsumption] predicted value : 28.799999237060547
> TID: [0] [STRATOS] [2014-10-25 22:10:43,718]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [MemoryConsumption] upper limit : 80.0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,718]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [MemoryConsumption] lower limit : 15.0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,718]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [LoadAverage] predicted value : 989039.0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,719]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [LoadAverage] upper limit : 180.0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,719]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [LoadAverage] lower limit : 20.0
> TID: [0] [STRATOS] [2014-10-25 22:10:43,719]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain scale-up action : true
> TID: [0] [STRATOS] [2014-10-25 22:10:43,719]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain scale-down action : false
> TID: [0] [STRATOS] [2014-10-25 22:10:43,719]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain [LoadAverage] predicted replicas : 16484
> TID: [0] [STRATOS] [2014-10-25 22:10:43,720]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling]  [cluster] :
> php.php.domain predicted replicas > max replicas :
> TID: [0] [STRATOS] [2014-10-25 22:10:43,720]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling] Decided to
> scale-up : [cluster] : php.php.domain
> TID: [0] [STRATOS] [2014-10-25 22:10:43,720]  INFO
> {org.apache.stratos.autoscaler.rule.RuleLog} -  [scaling-up]  [cluster] :
> php.php.domain valid number of replicas to expand : 10
> TID: [0] [STRATOS] [2014-10-25 22:10:43,720]  INFO
> {org.apache.stratos.autoscaler.client.cloud.controller.CloudControllerClient}
> -  Updating kubernetes replication controller via cloud controller:
> [cluster] php.php.domain [replicas] 10
> TID: [0] [STRATOS] [2014-10-25 22:10:43,734] DEBUG
> {org.apache.stratos.cloud.controller.impl.CloudControllerServiceImpl} -
>  CloudControllerServiceImpl:updateContainers for cluster : php.php.domain
> TID: [0] [STRATOS] [2014-10-25 22:10:43,758] DEBUG
> {org.apache.stratos.cloud.controller.impl.CloudControllerServiceImpl} -
>  Cloud Controller is delegating request to update a replication controller
> php.php.domain to Kubernetes layer.
>
>
> I couldn't investigate the agent side, since containers are destroyed.
>
> Any idea?
>
> Thanks.
>
> --
> Rajkumar Rajaratnam
> Software Engineer | WSO2, Inc.
> Mobile +94777568639 | +94783498120
>



-- 
Rajkumar Rajaratnam
Software Engineer | WSO2, Inc.
Mobile +94777568639 | +94783498120

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