github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-09-26 04:36:00 +00:00
Code Issues Projects Releases Wiki Activity

implement inter pod topological affinity and anti-affinity

Browse Source
This commit is contained in:
Kevin
2016-05-04 06:50:31 +00:00
parent 28a8a23471
commit 82ba4f077e
46 changed files with 8302 additions and 814 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
plugin/cmd/kube-scheduler/app/options/options.go
View File

@@ -67,5 +67,9 @@ func (s *SchedulerServer) AddFlags(fs *pflag.FlagSet) {
fs.Float32Var(&s.KubeAPIQPS, "kube-api-qps", s.KubeAPIQPS, "QPS to use while talking with kubernetes apiserver")
fs.Int32Var(&s.KubeAPIBurst, "kube-api-burst", s.KubeAPIBurst, "Burst to use while talking with kubernetes apiserver")
fs.StringVar(&s.SchedulerName, "scheduler-name", s.SchedulerName, "Name of the scheduler, used to select which pods will be processed by this scheduler, based on pod's annotation with key 'scheduler.alpha.kubernetes.io/name'")
fs.IntVar(&s.HardPodAffinitySymmetricWeight, "hard-pod-affinity-symmetric-weight", api.DefaultHardPodAffinitySymmetricWeight,
"RequiredDuringScheduling affinity is not symmetric, but there is an implicit PreferredDuringScheduling affinity rule corresponding "+
"to every RequiredDuringScheduling affinity rule. --hard-pod-affinity-symmetric-weight represents the weight of implicit PreferredDuringScheduling affinity rule.")
fs.StringVar(&s.FailureDomains, "failure-domains", api.DefaultFailureDomains, "Indicate the \"all topologies\" set for an empty topologyKey when it's used for PreferredDuringScheduling pod anti-affinity.")
leaderelection.BindFlags(&s.LeaderElection, fs)
}

2
plugin/cmd/kube-scheduler/app/server.go
View File

@@ -107,7 +107,7 @@ func Run(s *options.SchedulerServer) error {
glog.Fatal(server.ListenAndServe())
}()
configFactory := factory.NewConfigFactory(kubeClient, s.SchedulerName)
configFactory := factory.NewConfigFactory(kubeClient, s.SchedulerName, s.HardPodAffinitySymmetricWeight, s.FailureDomains)
config, err := createConfig(s, configFactory)
if err != nil {