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Scale deployment to zero when function is in idle state (#775)

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This commit is contained in:
Ta-Ching Chen
2018-08-17 23:03:34 +08:00
committed by GitHub
parent dffb5cdf8b
commit d443f8b2ef
7 changed files with 315 additions and 127 deletions
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executor/executor.go
+5 -5
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@@ -36,6 +36,7 @@ import (
"github.com/fission/fission/executor/fscache"
"github.com/fission/fission/executor/newdeploy"
"github.com/fission/fission/executor/poolmgr"
"github.com/fission/fission/executor/reaper"
)
type (
@@ -210,9 +211,9 @@ func (executor *Executor) getFunctionEnv(m *metav1.ObjectMeta) (*crd.Environment
// isValidAddress invokes isValidService or isValidPod depending on the type of executor
func (executor *Executor) isValidAddress(fsvc *fscache.FuncSvc) bool {
if fsvc.Executor == fscache.NEWDEPLOY {
return executor.ndm.IsValidService(fsvc.Address)
return executor.ndm.IsValid(fsvc)
} else {
return executor.gpm.IsValidPod(fsvc.KubernetesObjects, fsvc.Address)
return executor.gpm.IsValid(fsvc)
}
}
@@ -249,9 +250,8 @@ func StartExecutor(fissionNamespace string, functionNamespace string, envBuilder
fsCache := fscache.MakeFunctionServiceCache()
poolID := strings.ToLower(uniuri.NewLen(8))
cleanupObjects(kubernetesClient, functionNamespace, poolID)
go idleObjectReaper(kubernetesClient, fissionClient, fsCache, time.Minute*2)
go cleanupRoleBindings(kubernetesClient, fissionClient, functionNamespace, envBuilderNamespace, time.Minute*30)
reaper.CleanupOldExecutorObjects(kubernetesClient, functionNamespace, poolID)
go reaper.CleanupRoleBindings(kubernetesClient, fissionClient, functionNamespace, envBuilderNamespace, time.Minute*30)
gpm := poolmgr.MakeGenericPoolManager(
fissionClient, kubernetesClient,