Add generated file
This PR adds generated files under pkg/client and vendor folder.
This commit is contained in:
xing-yang
40
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/BUILD
generated
vendored
Normal file
40
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/BUILD
generated
vendored
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@@ -0,0 +1,40 @@
|
||||
package(default_visibility = ["//visibility:public"])
|
||||
|
||||
load(
|
||||
"@io_bazel_rules_go//go:def.bzl",
|
||||
"go_library",
|
||||
"go_test",
|
||||
)
|
||||
|
||||
go_library(
|
||||
name = "go_default_library",
|
||||
srcs = ["plugins.go"],
|
||||
importpath = "k8s.io/kubernetes/pkg/scheduler/algorithmprovider",
|
||||
deps = ["//pkg/scheduler/algorithmprovider/defaults:go_default_library"],
|
||||
)
|
||||
|
||||
go_test(
|
||||
name = "go_default_test",
|
||||
srcs = ["plugins_test.go"],
|
||||
embed = [":go_default_library"],
|
||||
deps = [
|
||||
"//pkg/scheduler/factory:go_default_library",
|
||||
"//vendor/k8s.io/apiserver/pkg/util/feature:go_default_library",
|
||||
],
|
||||
)
|
||||
|
||||
filegroup(
|
||||
name = "package-srcs",
|
||||
srcs = glob(["**"]),
|
||||
tags = ["automanaged"],
|
||||
visibility = ["//visibility:private"],
|
||||
)
|
||||
|
||||
filegroup(
|
||||
name = "all-srcs",
|
||||
srcs = [
|
||||
":package-srcs",
|
||||
"//pkg/scheduler/algorithmprovider/defaults:all-srcs",
|
||||
],
|
||||
tags = ["automanaged"],
|
||||
)
|
||||
61
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults/BUILD
generated
vendored
Normal file
61
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults/BUILD
generated
vendored
Normal file
@@ -0,0 +1,61 @@
|
||||
package(default_visibility = ["//visibility:public"])
|
||||
|
||||
load(
|
||||
"@io_bazel_rules_go//go:def.bzl",
|
||||
"go_library",
|
||||
"go_test",
|
||||
)
|
||||
|
||||
go_library(
|
||||
name = "go_default_library",
|
||||
srcs = ["defaults.go"],
|
||||
importpath = "k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults",
|
||||
deps = [
|
||||
"//pkg/features:go_default_library",
|
||||
"//pkg/scheduler/algorithm:go_default_library",
|
||||
"//pkg/scheduler/algorithm/predicates:go_default_library",
|
||||
"//pkg/scheduler/algorithm/priorities:go_default_library",
|
||||
"//pkg/scheduler/core:go_default_library",
|
||||
"//pkg/scheduler/factory:go_default_library",
|
||||
"//vendor/github.com/golang/glog:go_default_library",
|
||||
"//vendor/k8s.io/apimachinery/pkg/util/sets:go_default_library",
|
||||
"//vendor/k8s.io/apiserver/pkg/util/feature:go_default_library",
|
||||
],
|
||||
)
|
||||
|
||||
go_test(
|
||||
name = "go_default_test",
|
||||
srcs = [
|
||||
"compatibility_test.go",
|
||||
"defaults_test.go",
|
||||
],
|
||||
embed = [":go_default_library"],
|
||||
deps = [
|
||||
"//pkg/apis/core/install:go_default_library",
|
||||
"//pkg/scheduler/algorithm/predicates:go_default_library",
|
||||
"//pkg/scheduler/api:go_default_library",
|
||||
"//pkg/scheduler/api/latest:go_default_library",
|
||||
"//pkg/scheduler/factory:go_default_library",
|
||||
"//vendor/k8s.io/api/core/v1:go_default_library",
|
||||
"//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
|
||||
"//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
|
||||
"//vendor/k8s.io/apimachinery/pkg/util/sets:go_default_library",
|
||||
"//vendor/k8s.io/client-go/informers:go_default_library",
|
||||
"//vendor/k8s.io/client-go/kubernetes:go_default_library",
|
||||
"//vendor/k8s.io/client-go/rest:go_default_library",
|
||||
"//vendor/k8s.io/client-go/util/testing:go_default_library",
|
||||
],
|
||||
)
|
||||
|
||||
filegroup(
|
||||
name = "package-srcs",
|
||||
srcs = glob(["**"]),
|
||||
tags = ["automanaged"],
|
||||
visibility = ["//visibility:private"],
|
||||
)
|
||||
|
||||
filegroup(
|
||||
name = "all-srcs",
|
||||
srcs = [":package-srcs"],
|
||||
tags = ["automanaged"],
|
||||
)
|
||||
880
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults/compatibility_test.go
generated
vendored
Normal file
880
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults/compatibility_test.go
generated
vendored
Normal file
@@ -0,0 +1,880 @@
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||||
/*
|
||||
Copyright 2015 The Kubernetes Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package defaults
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"net/http/httptest"
|
||||
"reflect"
|
||||
"testing"
|
||||
|
||||
"k8s.io/api/core/v1"
|
||||
"k8s.io/apimachinery/pkg/runtime"
|
||||
"k8s.io/apimachinery/pkg/runtime/schema"
|
||||
"k8s.io/apimachinery/pkg/util/sets"
|
||||
"k8s.io/client-go/informers"
|
||||
clientset "k8s.io/client-go/kubernetes"
|
||||
restclient "k8s.io/client-go/rest"
|
||||
utiltesting "k8s.io/client-go/util/testing"
|
||||
_ "k8s.io/kubernetes/pkg/apis/core/install"
|
||||
schedulerapi "k8s.io/kubernetes/pkg/scheduler/api"
|
||||
latestschedulerapi "k8s.io/kubernetes/pkg/scheduler/api/latest"
|
||||
"k8s.io/kubernetes/pkg/scheduler/factory"
|
||||
)
|
||||
|
||||
const enableEquivalenceCache = true
|
||||
|
||||
func TestCompatibility_v1_Scheduler(t *testing.T) {
|
||||
// Add serialized versions of scheduler config that exercise available options to ensure compatibility between releases
|
||||
schedulerFiles := map[string]struct {
|
||||
JSON string
|
||||
ExpectedPolicy schedulerapi.Policy
|
||||
}{
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.0": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "PodFitsPorts"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "LeastRequestedPriority", "weight": 1},
|
||||
{"name": "ServiceSpreadingPriority", "weight": 2},
|
||||
{"name": "TestServiceAntiAffinity", "weight": 3, "argument": {"serviceAntiAffinity": {"label": "zone"}}},
|
||||
{"name": "TestLabelPreference", "weight": 4, "argument": {"labelPreference": {"label": "bar", "presence":true}}}
|
||||
]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "PodFitsPorts"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "LeastRequestedPriority", Weight: 1},
|
||||
{Name: "ServiceSpreadingPriority", Weight: 2},
|
||||
{Name: "TestServiceAntiAffinity", Weight: 3, Argument: &schedulerapi.PriorityArgument{ServiceAntiAffinity: &schedulerapi.ServiceAntiAffinity{Label: "zone"}}},
|
||||
{Name: "TestLabelPreference", Weight: 4, Argument: &schedulerapi.PriorityArgument{LabelPreference: &schedulerapi.LabelPreference{Label: "bar", Presence: true}}},
|
||||
},
|
||||
},
|
||||
},
|
||||
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.1": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsHostPorts"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "HostName"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "EqualPriority", "weight": 2},
|
||||
{"name": "LeastRequestedPriority", "weight": 2},
|
||||
{"name": "BalancedResourceAllocation", "weight": 2},
|
||||
{"name": "SelectorSpreadPriority", "weight": 2},
|
||||
{"name": "TestServiceAntiAffinity", "weight": 3, "argument": {"serviceAntiAffinity": {"label": "zone"}}},
|
||||
{"name": "TestLabelPreference", "weight": 4, "argument": {"labelPreference": {"label": "bar", "presence":true}}}
|
||||
]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsHostPorts"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "HostName"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "EqualPriority", Weight: 2},
|
||||
{Name: "LeastRequestedPriority", Weight: 2},
|
||||
{Name: "BalancedResourceAllocation", Weight: 2},
|
||||
{Name: "SelectorSpreadPriority", Weight: 2},
|
||||
{Name: "TestServiceAntiAffinity", Weight: 3, Argument: &schedulerapi.PriorityArgument{ServiceAntiAffinity: &schedulerapi.ServiceAntiAffinity{Label: "zone"}}},
|
||||
{Name: "TestLabelPreference", Weight: 4, Argument: &schedulerapi.PriorityArgument{LabelPreference: &schedulerapi.LabelPreference{Label: "bar", Presence: true}}},
|
||||
},
|
||||
},
|
||||
},
|
||||
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.2": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "PodFitsHostPorts"},
|
||||
{"name": "HostName"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "NoVolumeZoneConflict"},
|
||||
{"name": "MaxEBSVolumeCount"},
|
||||
{"name": "MaxGCEPDVolumeCount"},
|
||||
{"name": "MaxAzureDiskVolumeCount"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "EqualPriority", "weight": 2},
|
||||
{"name": "NodeAffinityPriority", "weight": 2},
|
||||
{"name": "ImageLocalityPriority", "weight": 2},
|
||||
{"name": "LeastRequestedPriority", "weight": 2},
|
||||
{"name": "BalancedResourceAllocation", "weight": 2},
|
||||
{"name": "SelectorSpreadPriority", "weight": 2},
|
||||
{"name": "TestServiceAntiAffinity", "weight": 3, "argument": {"serviceAntiAffinity": {"label": "zone"}}},
|
||||
{"name": "TestLabelPreference", "weight": 4, "argument": {"labelPreference": {"label": "bar", "presence":true}}}
|
||||
]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "PodFitsHostPorts"},
|
||||
{Name: "HostName"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "NoVolumeZoneConflict"},
|
||||
{Name: "MaxEBSVolumeCount"},
|
||||
{Name: "MaxGCEPDVolumeCount"},
|
||||
{Name: "MaxAzureDiskVolumeCount"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "EqualPriority", Weight: 2},
|
||||
{Name: "NodeAffinityPriority", Weight: 2},
|
||||
{Name: "ImageLocalityPriority", Weight: 2},
|
||||
{Name: "LeastRequestedPriority", Weight: 2},
|
||||
{Name: "BalancedResourceAllocation", Weight: 2},
|
||||
{Name: "SelectorSpreadPriority", Weight: 2},
|
||||
{Name: "TestServiceAntiAffinity", Weight: 3, Argument: &schedulerapi.PriorityArgument{ServiceAntiAffinity: &schedulerapi.ServiceAntiAffinity{Label: "zone"}}},
|
||||
{Name: "TestLabelPreference", Weight: 4, Argument: &schedulerapi.PriorityArgument{LabelPreference: &schedulerapi.LabelPreference{Label: "bar", Presence: true}}},
|
||||
},
|
||||
},
|
||||
},
|
||||
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.3": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "PodFitsHostPorts"},
|
||||
{"name": "HostName"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "NoVolumeZoneConflict"},
|
||||
{"name": "PodToleratesNodeTaints"},
|
||||
{"name": "CheckNodeMemoryPressure"},
|
||||
{"name": "MaxEBSVolumeCount"},
|
||||
{"name": "MaxGCEPDVolumeCount"},
|
||||
{"name": "MaxAzureDiskVolumeCount"},
|
||||
{"name": "MatchInterPodAffinity"},
|
||||
{"name": "GeneralPredicates"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "EqualPriority", "weight": 2},
|
||||
{"name": "ImageLocalityPriority", "weight": 2},
|
||||
{"name": "LeastRequestedPriority", "weight": 2},
|
||||
{"name": "BalancedResourceAllocation", "weight": 2},
|
||||
{"name": "SelectorSpreadPriority", "weight": 2},
|
||||
{"name": "NodeAffinityPriority", "weight": 2},
|
||||
{"name": "TaintTolerationPriority", "weight": 2},
|
||||
{"name": "InterPodAffinityPriority", "weight": 2}
|
||||
]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "PodFitsHostPorts"},
|
||||
{Name: "HostName"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "NoVolumeZoneConflict"},
|
||||
{Name: "PodToleratesNodeTaints"},
|
||||
{Name: "CheckNodeMemoryPressure"},
|
||||
{Name: "MaxEBSVolumeCount"},
|
||||
{Name: "MaxGCEPDVolumeCount"},
|
||||
{Name: "MaxAzureDiskVolumeCount"},
|
||||
{Name: "MatchInterPodAffinity"},
|
||||
{Name: "GeneralPredicates"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "EqualPriority", Weight: 2},
|
||||
{Name: "ImageLocalityPriority", Weight: 2},
|
||||
{Name: "LeastRequestedPriority", Weight: 2},
|
||||
{Name: "BalancedResourceAllocation", Weight: 2},
|
||||
{Name: "SelectorSpreadPriority", Weight: 2},
|
||||
{Name: "NodeAffinityPriority", Weight: 2},
|
||||
{Name: "TaintTolerationPriority", Weight: 2},
|
||||
{Name: "InterPodAffinityPriority", Weight: 2},
|
||||
},
|
||||
},
|
||||
},
|
||||
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.4": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "PodFitsHostPorts"},
|
||||
{"name": "HostName"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "NoVolumeZoneConflict"},
|
||||
{"name": "PodToleratesNodeTaints"},
|
||||
{"name": "CheckNodeMemoryPressure"},
|
||||
{"name": "CheckNodeDiskPressure"},
|
||||
{"name": "MaxEBSVolumeCount"},
|
||||
{"name": "MaxGCEPDVolumeCount"},
|
||||
{"name": "MaxAzureDiskVolumeCount"},
|
||||
{"name": "MatchInterPodAffinity"},
|
||||
{"name": "GeneralPredicates"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "EqualPriority", "weight": 2},
|
||||
{"name": "ImageLocalityPriority", "weight": 2},
|
||||
{"name": "LeastRequestedPriority", "weight": 2},
|
||||
{"name": "BalancedResourceAllocation", "weight": 2},
|
||||
{"name": "SelectorSpreadPriority", "weight": 2},
|
||||
{"name": "NodePreferAvoidPodsPriority", "weight": 2},
|
||||
{"name": "NodeAffinityPriority", "weight": 2},
|
||||
{"name": "TaintTolerationPriority", "weight": 2},
|
||||
{"name": "InterPodAffinityPriority", "weight": 2},
|
||||
{"name": "MostRequestedPriority", "weight": 2}
|
||||
]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "PodFitsHostPorts"},
|
||||
{Name: "HostName"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "NoVolumeZoneConflict"},
|
||||
{Name: "PodToleratesNodeTaints"},
|
||||
{Name: "CheckNodeMemoryPressure"},
|
||||
{Name: "CheckNodeDiskPressure"},
|
||||
{Name: "MaxEBSVolumeCount"},
|
||||
{Name: "MaxGCEPDVolumeCount"},
|
||||
{Name: "MaxAzureDiskVolumeCount"},
|
||||
{Name: "MatchInterPodAffinity"},
|
||||
{Name: "GeneralPredicates"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "EqualPriority", Weight: 2},
|
||||
{Name: "ImageLocalityPriority", Weight: 2},
|
||||
{Name: "LeastRequestedPriority", Weight: 2},
|
||||
{Name: "BalancedResourceAllocation", Weight: 2},
|
||||
{Name: "SelectorSpreadPriority", Weight: 2},
|
||||
{Name: "NodePreferAvoidPodsPriority", Weight: 2},
|
||||
{Name: "NodeAffinityPriority", Weight: 2},
|
||||
{Name: "TaintTolerationPriority", Weight: 2},
|
||||
{Name: "InterPodAffinityPriority", Weight: 2},
|
||||
{Name: "MostRequestedPriority", Weight: 2},
|
||||
},
|
||||
},
|
||||
},
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.7": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "PodFitsHostPorts"},
|
||||
{"name": "HostName"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "NoVolumeZoneConflict"},
|
||||
{"name": "PodToleratesNodeTaints"},
|
||||
{"name": "CheckNodeMemoryPressure"},
|
||||
{"name": "CheckNodeDiskPressure"},
|
||||
{"name": "MaxEBSVolumeCount"},
|
||||
{"name": "MaxGCEPDVolumeCount"},
|
||||
{"name": "MaxAzureDiskVolumeCount"},
|
||||
{"name": "MatchInterPodAffinity"},
|
||||
{"name": "GeneralPredicates"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "EqualPriority", "weight": 2},
|
||||
{"name": "ImageLocalityPriority", "weight": 2},
|
||||
{"name": "LeastRequestedPriority", "weight": 2},
|
||||
{"name": "BalancedResourceAllocation", "weight": 2},
|
||||
{"name": "SelectorSpreadPriority", "weight": 2},
|
||||
{"name": "NodePreferAvoidPodsPriority", "weight": 2},
|
||||
{"name": "NodeAffinityPriority", "weight": 2},
|
||||
{"name": "TaintTolerationPriority", "weight": 2},
|
||||
{"name": "InterPodAffinityPriority", "weight": 2},
|
||||
{"name": "MostRequestedPriority", "weight": 2}
|
||||
],"extenders": [{
|
||||
"urlPrefix": "/prefix",
|
||||
"filterVerb": "filter",
|
||||
"prioritizeVerb": "prioritize",
|
||||
"weight": 1,
|
||||
"BindVerb": "bind",
|
||||
"enableHttps": true,
|
||||
"tlsConfig": {"Insecure":true},
|
||||
"httpTimeout": 1,
|
||||
"nodeCacheCapable": true
|
||||
}]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "PodFitsHostPorts"},
|
||||
{Name: "HostName"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "NoVolumeZoneConflict"},
|
||||
{Name: "PodToleratesNodeTaints"},
|
||||
{Name: "CheckNodeMemoryPressure"},
|
||||
{Name: "CheckNodeDiskPressure"},
|
||||
{Name: "MaxEBSVolumeCount"},
|
||||
{Name: "MaxGCEPDVolumeCount"},
|
||||
{Name: "MaxAzureDiskVolumeCount"},
|
||||
{Name: "MatchInterPodAffinity"},
|
||||
{Name: "GeneralPredicates"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "EqualPriority", Weight: 2},
|
||||
{Name: "ImageLocalityPriority", Weight: 2},
|
||||
{Name: "LeastRequestedPriority", Weight: 2},
|
||||
{Name: "BalancedResourceAllocation", Weight: 2},
|
||||
{Name: "SelectorSpreadPriority", Weight: 2},
|
||||
{Name: "NodePreferAvoidPodsPriority", Weight: 2},
|
||||
{Name: "NodeAffinityPriority", Weight: 2},
|
||||
{Name: "TaintTolerationPriority", Weight: 2},
|
||||
{Name: "InterPodAffinityPriority", Weight: 2},
|
||||
{Name: "MostRequestedPriority", Weight: 2},
|
||||
},
|
||||
ExtenderConfigs: []schedulerapi.ExtenderConfig{{
|
||||
URLPrefix: "/prefix",
|
||||
FilterVerb: "filter",
|
||||
PrioritizeVerb: "prioritize",
|
||||
Weight: 1,
|
||||
BindVerb: "bind", // 1.7 was missing json tags on the BindVerb field and required "BindVerb"
|
||||
EnableHTTPS: true,
|
||||
TLSConfig: &restclient.TLSClientConfig{Insecure: true},
|
||||
HTTPTimeout: 1,
|
||||
NodeCacheCapable: true,
|
||||
}},
|
||||
},
|
||||
},
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.8": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "PodFitsHostPorts"},
|
||||
{"name": "HostName"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "NoVolumeZoneConflict"},
|
||||
{"name": "PodToleratesNodeTaints"},
|
||||
{"name": "CheckNodeMemoryPressure"},
|
||||
{"name": "CheckNodeDiskPressure"},
|
||||
{"name": "CheckNodeCondition"},
|
||||
{"name": "MaxEBSVolumeCount"},
|
||||
{"name": "MaxGCEPDVolumeCount"},
|
||||
{"name": "MaxAzureDiskVolumeCount"},
|
||||
{"name": "MatchInterPodAffinity"},
|
||||
{"name": "GeneralPredicates"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "EqualPriority", "weight": 2},
|
||||
{"name": "ImageLocalityPriority", "weight": 2},
|
||||
{"name": "LeastRequestedPriority", "weight": 2},
|
||||
{"name": "BalancedResourceAllocation", "weight": 2},
|
||||
{"name": "SelectorSpreadPriority", "weight": 2},
|
||||
{"name": "NodePreferAvoidPodsPriority", "weight": 2},
|
||||
{"name": "NodeAffinityPriority", "weight": 2},
|
||||
{"name": "TaintTolerationPriority", "weight": 2},
|
||||
{"name": "InterPodAffinityPriority", "weight": 2},
|
||||
{"name": "MostRequestedPriority", "weight": 2}
|
||||
],"extenders": [{
|
||||
"urlPrefix": "/prefix",
|
||||
"filterVerb": "filter",
|
||||
"prioritizeVerb": "prioritize",
|
||||
"weight": 1,
|
||||
"bindVerb": "bind",
|
||||
"enableHttps": true,
|
||||
"tlsConfig": {"Insecure":true},
|
||||
"httpTimeout": 1,
|
||||
"nodeCacheCapable": true
|
||||
}]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "PodFitsHostPorts"},
|
||||
{Name: "HostName"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "NoVolumeZoneConflict"},
|
||||
{Name: "PodToleratesNodeTaints"},
|
||||
{Name: "CheckNodeMemoryPressure"},
|
||||
{Name: "CheckNodeDiskPressure"},
|
||||
{Name: "CheckNodeCondition"},
|
||||
{Name: "MaxEBSVolumeCount"},
|
||||
{Name: "MaxGCEPDVolumeCount"},
|
||||
{Name: "MaxAzureDiskVolumeCount"},
|
||||
{Name: "MatchInterPodAffinity"},
|
||||
{Name: "GeneralPredicates"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "EqualPriority", Weight: 2},
|
||||
{Name: "ImageLocalityPriority", Weight: 2},
|
||||
{Name: "LeastRequestedPriority", Weight: 2},
|
||||
{Name: "BalancedResourceAllocation", Weight: 2},
|
||||
{Name: "SelectorSpreadPriority", Weight: 2},
|
||||
{Name: "NodePreferAvoidPodsPriority", Weight: 2},
|
||||
{Name: "NodeAffinityPriority", Weight: 2},
|
||||
{Name: "TaintTolerationPriority", Weight: 2},
|
||||
{Name: "InterPodAffinityPriority", Weight: 2},
|
||||
{Name: "MostRequestedPriority", Weight: 2},
|
||||
},
|
||||
ExtenderConfigs: []schedulerapi.ExtenderConfig{{
|
||||
URLPrefix: "/prefix",
|
||||
FilterVerb: "filter",
|
||||
PrioritizeVerb: "prioritize",
|
||||
Weight: 1,
|
||||
BindVerb: "bind", // 1.8 became case-insensitive and tolerated "bindVerb"
|
||||
EnableHTTPS: true,
|
||||
TLSConfig: &restclient.TLSClientConfig{Insecure: true},
|
||||
HTTPTimeout: 1,
|
||||
NodeCacheCapable: true,
|
||||
}},
|
||||
},
|
||||
},
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.9": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "PodFitsHostPorts"},
|
||||
{"name": "HostName"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "NoVolumeZoneConflict"},
|
||||
{"name": "PodToleratesNodeTaints"},
|
||||
{"name": "CheckNodeMemoryPressure"},
|
||||
{"name": "CheckNodeDiskPressure"},
|
||||
{"name": "CheckNodeCondition"},
|
||||
{"name": "MaxEBSVolumeCount"},
|
||||
{"name": "MaxGCEPDVolumeCount"},
|
||||
{"name": "MaxAzureDiskVolumeCount"},
|
||||
{"name": "MatchInterPodAffinity"},
|
||||
{"name": "GeneralPredicates"},
|
||||
{"name": "CheckVolumeBinding"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "EqualPriority", "weight": 2},
|
||||
{"name": "ImageLocalityPriority", "weight": 2},
|
||||
{"name": "LeastRequestedPriority", "weight": 2},
|
||||
{"name": "BalancedResourceAllocation", "weight": 2},
|
||||
{"name": "SelectorSpreadPriority", "weight": 2},
|
||||
{"name": "NodePreferAvoidPodsPriority", "weight": 2},
|
||||
{"name": "NodeAffinityPriority", "weight": 2},
|
||||
{"name": "TaintTolerationPriority", "weight": 2},
|
||||
{"name": "InterPodAffinityPriority", "weight": 2},
|
||||
{"name": "MostRequestedPriority", "weight": 2}
|
||||
],"extenders": [{
|
||||
"urlPrefix": "/prefix",
|
||||
"filterVerb": "filter",
|
||||
"prioritizeVerb": "prioritize",
|
||||
"weight": 1,
|
||||
"bindVerb": "bind",
|
||||
"enableHttps": true,
|
||||
"tlsConfig": {"Insecure":true},
|
||||
"httpTimeout": 1,
|
||||
"nodeCacheCapable": true
|
||||
}]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "PodFitsHostPorts"},
|
||||
{Name: "HostName"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "NoVolumeZoneConflict"},
|
||||
{Name: "PodToleratesNodeTaints"},
|
||||
{Name: "CheckNodeMemoryPressure"},
|
||||
{Name: "CheckNodeDiskPressure"},
|
||||
{Name: "CheckNodeCondition"},
|
||||
{Name: "MaxEBSVolumeCount"},
|
||||
{Name: "MaxGCEPDVolumeCount"},
|
||||
{Name: "MaxAzureDiskVolumeCount"},
|
||||
{Name: "MatchInterPodAffinity"},
|
||||
{Name: "GeneralPredicates"},
|
||||
{Name: "CheckVolumeBinding"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "EqualPriority", Weight: 2},
|
||||
{Name: "ImageLocalityPriority", Weight: 2},
|
||||
{Name: "LeastRequestedPriority", Weight: 2},
|
||||
{Name: "BalancedResourceAllocation", Weight: 2},
|
||||
{Name: "SelectorSpreadPriority", Weight: 2},
|
||||
{Name: "NodePreferAvoidPodsPriority", Weight: 2},
|
||||
{Name: "NodeAffinityPriority", Weight: 2},
|
||||
{Name: "TaintTolerationPriority", Weight: 2},
|
||||
{Name: "InterPodAffinityPriority", Weight: 2},
|
||||
{Name: "MostRequestedPriority", Weight: 2},
|
||||
},
|
||||
ExtenderConfigs: []schedulerapi.ExtenderConfig{{
|
||||
URLPrefix: "/prefix",
|
||||
FilterVerb: "filter",
|
||||
PrioritizeVerb: "prioritize",
|
||||
Weight: 1,
|
||||
BindVerb: "bind", // 1.9 was case-insensitive and tolerated "bindVerb"
|
||||
EnableHTTPS: true,
|
||||
TLSConfig: &restclient.TLSClientConfig{Insecure: true},
|
||||
HTTPTimeout: 1,
|
||||
NodeCacheCapable: true,
|
||||
}},
|
||||
},
|
||||
},
|
||||
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.10": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "PodFitsHostPorts"},
|
||||
{"name": "HostName"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "NoVolumeZoneConflict"},
|
||||
{"name": "PodToleratesNodeTaints"},
|
||||
{"name": "CheckNodeMemoryPressure"},
|
||||
{"name": "CheckNodeDiskPressure"},
|
||||
{"name": "CheckNodePIDPressure"},
|
||||
{"name": "CheckNodeCondition"},
|
||||
{"name": "MaxEBSVolumeCount"},
|
||||
{"name": "MaxGCEPDVolumeCount"},
|
||||
{"name": "MaxAzureDiskVolumeCount"},
|
||||
{"name": "MatchInterPodAffinity"},
|
||||
{"name": "GeneralPredicates"},
|
||||
{"name": "CheckVolumeBinding"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "EqualPriority", "weight": 2},
|
||||
{"name": "ImageLocalityPriority", "weight": 2},
|
||||
{"name": "LeastRequestedPriority", "weight": 2},
|
||||
{"name": "BalancedResourceAllocation", "weight": 2},
|
||||
{"name": "SelectorSpreadPriority", "weight": 2},
|
||||
{"name": "NodePreferAvoidPodsPriority", "weight": 2},
|
||||
{"name": "NodeAffinityPriority", "weight": 2},
|
||||
{"name": "TaintTolerationPriority", "weight": 2},
|
||||
{"name": "InterPodAffinityPriority", "weight": 2},
|
||||
{"name": "MostRequestedPriority", "weight": 2}
|
||||
],"extenders": [{
|
||||
"urlPrefix": "/prefix",
|
||||
"filterVerb": "filter",
|
||||
"prioritizeVerb": "prioritize",
|
||||
"weight": 1,
|
||||
"bindVerb": "bind",
|
||||
"enableHttps": true,
|
||||
"tlsConfig": {"Insecure":true},
|
||||
"httpTimeout": 1,
|
||||
"nodeCacheCapable": true,
|
||||
"managedResources": [{"name":"example.com/foo","ignoredByScheduler":true}],
|
||||
"ignorable":true
|
||||
}]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "PodFitsHostPorts"},
|
||||
{Name: "HostName"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "NoVolumeZoneConflict"},
|
||||
{Name: "PodToleratesNodeTaints"},
|
||||
{Name: "CheckNodeMemoryPressure"},
|
||||
{Name: "CheckNodeDiskPressure"},
|
||||
{Name: "CheckNodePIDPressure"},
|
||||
{Name: "CheckNodeCondition"},
|
||||
{Name: "MaxEBSVolumeCount"},
|
||||
{Name: "MaxGCEPDVolumeCount"},
|
||||
{Name: "MaxAzureDiskVolumeCount"},
|
||||
{Name: "MatchInterPodAffinity"},
|
||||
{Name: "GeneralPredicates"},
|
||||
{Name: "CheckVolumeBinding"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "EqualPriority", Weight: 2},
|
||||
{Name: "ImageLocalityPriority", Weight: 2},
|
||||
{Name: "LeastRequestedPriority", Weight: 2},
|
||||
{Name: "BalancedResourceAllocation", Weight: 2},
|
||||
{Name: "SelectorSpreadPriority", Weight: 2},
|
||||
{Name: "NodePreferAvoidPodsPriority", Weight: 2},
|
||||
{Name: "NodeAffinityPriority", Weight: 2},
|
||||
{Name: "TaintTolerationPriority", Weight: 2},
|
||||
{Name: "InterPodAffinityPriority", Weight: 2},
|
||||
{Name: "MostRequestedPriority", Weight: 2},
|
||||
},
|
||||
ExtenderConfigs: []schedulerapi.ExtenderConfig{{
|
||||
URLPrefix: "/prefix",
|
||||
FilterVerb: "filter",
|
||||
PrioritizeVerb: "prioritize",
|
||||
Weight: 1,
|
||||
BindVerb: "bind", // 1.10 was case-insensitive and tolerated "bindVerb"
|
||||
EnableHTTPS: true,
|
||||
TLSConfig: &restclient.TLSClientConfig{Insecure: true},
|
||||
HTTPTimeout: 1,
|
||||
NodeCacheCapable: true,
|
||||
ManagedResources: []schedulerapi.ExtenderManagedResource{{Name: v1.ResourceName("example.com/foo"), IgnoredByScheduler: true}},
|
||||
Ignorable: true,
|
||||
}},
|
||||
},
|
||||
},
|
||||
// Do not change this JSON after the corresponding release has been tagged.
|
||||
// A failure indicates backwards compatibility with the specified release was broken.
|
||||
"1.11": {
|
||||
JSON: `{
|
||||
"kind": "Policy",
|
||||
"apiVersion": "v1",
|
||||
"predicates": [
|
||||
{"name": "MatchNodeSelector"},
|
||||
{"name": "PodFitsResources"},
|
||||
{"name": "PodFitsHostPorts"},
|
||||
{"name": "HostName"},
|
||||
{"name": "NoDiskConflict"},
|
||||
{"name": "NoVolumeZoneConflict"},
|
||||
{"name": "PodToleratesNodeTaints"},
|
||||
{"name": "CheckNodeMemoryPressure"},
|
||||
{"name": "CheckNodeDiskPressure"},
|
||||
{"name": "CheckNodePIDPressure"},
|
||||
{"name": "CheckNodeCondition"},
|
||||
{"name": "MaxEBSVolumeCount"},
|
||||
{"name": "MaxGCEPDVolumeCount"},
|
||||
{"name": "MaxAzureDiskVolumeCount"},
|
||||
{"name": "MatchInterPodAffinity"},
|
||||
{"name": "GeneralPredicates"},
|
||||
{"name": "CheckVolumeBinding"},
|
||||
{"name": "TestServiceAffinity", "argument": {"serviceAffinity" : {"labels" : ["region"]}}},
|
||||
{"name": "TestLabelsPresence", "argument": {"labelsPresence" : {"labels" : ["foo"], "presence":true}}}
|
||||
],"priorities": [
|
||||
{"name": "EqualPriority", "weight": 2},
|
||||
{"name": "ImageLocalityPriority", "weight": 2},
|
||||
{"name": "LeastRequestedPriority", "weight": 2},
|
||||
{"name": "BalancedResourceAllocation", "weight": 2},
|
||||
{"name": "SelectorSpreadPriority", "weight": 2},
|
||||
{"name": "NodePreferAvoidPodsPriority", "weight": 2},
|
||||
{"name": "NodeAffinityPriority", "weight": 2},
|
||||
{"name": "TaintTolerationPriority", "weight": 2},
|
||||
{"name": "InterPodAffinityPriority", "weight": 2},
|
||||
{"name": "MostRequestedPriority", "weight": 2},
|
||||
{
|
||||
"name": "RequestedToCapacityRatioPriority",
|
||||
"weight": 2,
|
||||
"argument": {
|
||||
"requestedToCapacityRatioArguments": {
|
||||
"shape": [
|
||||
{"utilization": 0, "score": 0},
|
||||
{"utilization": 50, "score": 7}
|
||||
]
|
||||
}
|
||||
}}
|
||||
],"extenders": [{
|
||||
"urlPrefix": "/prefix",
|
||||
"filterVerb": "filter",
|
||||
"prioritizeVerb": "prioritize",
|
||||
"weight": 1,
|
||||
"bindVerb": "bind",
|
||||
"enableHttps": true,
|
||||
"tlsConfig": {"Insecure":true},
|
||||
"httpTimeout": 1,
|
||||
"nodeCacheCapable": true,
|
||||
"managedResources": [{"name":"example.com/foo","ignoredByScheduler":true}],
|
||||
"ignorable":true
|
||||
}]
|
||||
}`,
|
||||
ExpectedPolicy: schedulerapi.Policy{
|
||||
Predicates: []schedulerapi.PredicatePolicy{
|
||||
{Name: "MatchNodeSelector"},
|
||||
{Name: "PodFitsResources"},
|
||||
{Name: "PodFitsHostPorts"},
|
||||
{Name: "HostName"},
|
||||
{Name: "NoDiskConflict"},
|
||||
{Name: "NoVolumeZoneConflict"},
|
||||
{Name: "PodToleratesNodeTaints"},
|
||||
{Name: "CheckNodeMemoryPressure"},
|
||||
{Name: "CheckNodeDiskPressure"},
|
||||
{Name: "CheckNodePIDPressure"},
|
||||
{Name: "CheckNodeCondition"},
|
||||
{Name: "MaxEBSVolumeCount"},
|
||||
{Name: "MaxGCEPDVolumeCount"},
|
||||
{Name: "MaxAzureDiskVolumeCount"},
|
||||
{Name: "MatchInterPodAffinity"},
|
||||
{Name: "GeneralPredicates"},
|
||||
{Name: "CheckVolumeBinding"},
|
||||
{Name: "TestServiceAffinity", Argument: &schedulerapi.PredicateArgument{ServiceAffinity: &schedulerapi.ServiceAffinity{Labels: []string{"region"}}}},
|
||||
{Name: "TestLabelsPresence", Argument: &schedulerapi.PredicateArgument{LabelsPresence: &schedulerapi.LabelsPresence{Labels: []string{"foo"}, Presence: true}}},
|
||||
},
|
||||
Priorities: []schedulerapi.PriorityPolicy{
|
||||
{Name: "EqualPriority", Weight: 2},
|
||||
{Name: "ImageLocalityPriority", Weight: 2},
|
||||
{Name: "LeastRequestedPriority", Weight: 2},
|
||||
{Name: "BalancedResourceAllocation", Weight: 2},
|
||||
{Name: "SelectorSpreadPriority", Weight: 2},
|
||||
{Name: "NodePreferAvoidPodsPriority", Weight: 2},
|
||||
{Name: "NodeAffinityPriority", Weight: 2},
|
||||
{Name: "TaintTolerationPriority", Weight: 2},
|
||||
{Name: "InterPodAffinityPriority", Weight: 2},
|
||||
{Name: "MostRequestedPriority", Weight: 2},
|
||||
{
|
||||
Name: "RequestedToCapacityRatioPriority",
|
||||
Weight: 2,
|
||||
Argument: &schedulerapi.PriorityArgument{
|
||||
RequestedToCapacityRatioArguments: &schedulerapi.RequestedToCapacityRatioArguments{
|
||||
UtilizationShape: []schedulerapi.UtilizationShapePoint{
|
||||
{Utilization: 0, Score: 0},
|
||||
{Utilization: 50, Score: 7},
|
||||
}},
|
||||
},
|
||||
},
|
||||
},
|
||||
ExtenderConfigs: []schedulerapi.ExtenderConfig{{
|
||||
URLPrefix: "/prefix",
|
||||
FilterVerb: "filter",
|
||||
PrioritizeVerb: "prioritize",
|
||||
Weight: 1,
|
||||
BindVerb: "bind", // 1.11 restored case-sensitivity, but allowed either "BindVerb" or "bindVerb"
|
||||
EnableHTTPS: true,
|
||||
TLSConfig: &restclient.TLSClientConfig{Insecure: true},
|
||||
HTTPTimeout: 1,
|
||||
NodeCacheCapable: true,
|
||||
ManagedResources: []schedulerapi.ExtenderManagedResource{{Name: v1.ResourceName("example.com/foo"), IgnoredByScheduler: true}},
|
||||
Ignorable: true,
|
||||
}},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
registeredPredicates := sets.NewString(factory.ListRegisteredFitPredicates()...)
|
||||
registeredPriorities := sets.NewString(factory.ListRegisteredPriorityFunctions()...)
|
||||
seenPredicates := sets.NewString()
|
||||
seenPriorities := sets.NewString()
|
||||
|
||||
for v, tc := range schedulerFiles {
|
||||
fmt.Printf("%s: Testing scheduler config\n", v)
|
||||
|
||||
policy := schedulerapi.Policy{}
|
||||
if err := runtime.DecodeInto(latestschedulerapi.Codec, []byte(tc.JSON), &policy); err != nil {
|
||||
t.Errorf("%s: Error decoding: %v", v, err)
|
||||
continue
|
||||
}
|
||||
for _, predicate := range policy.Predicates {
|
||||
seenPredicates.Insert(predicate.Name)
|
||||
}
|
||||
for _, priority := range policy.Priorities {
|
||||
seenPriorities.Insert(priority.Name)
|
||||
}
|
||||
if !reflect.DeepEqual(policy, tc.ExpectedPolicy) {
|
||||
t.Errorf("%s: Expected:\n\t%#v\nGot:\n\t%#v", v, tc.ExpectedPolicy, policy)
|
||||
}
|
||||
|
||||
handler := utiltesting.FakeHandler{
|
||||
StatusCode: 500,
|
||||
ResponseBody: "",
|
||||
T: t,
|
||||
}
|
||||
server := httptest.NewServer(&handler)
|
||||
defer server.Close()
|
||||
client := clientset.NewForConfigOrDie(&restclient.Config{Host: server.URL, ContentConfig: restclient.ContentConfig{GroupVersion: &schema.GroupVersion{Group: "", Version: "v1"}}})
|
||||
informerFactory := informers.NewSharedInformerFactory(client, 0)
|
||||
|
||||
if _, err := factory.NewConfigFactory(
|
||||
"some-scheduler-name",
|
||||
client,
|
||||
informerFactory.Core().V1().Nodes(),
|
||||
informerFactory.Core().V1().Pods(),
|
||||
informerFactory.Core().V1().PersistentVolumes(),
|
||||
informerFactory.Core().V1().PersistentVolumeClaims(),
|
||||
informerFactory.Core().V1().ReplicationControllers(),
|
||||
informerFactory.Extensions().V1beta1().ReplicaSets(),
|
||||
informerFactory.Apps().V1beta1().StatefulSets(),
|
||||
informerFactory.Core().V1().Services(),
|
||||
informerFactory.Policy().V1beta1().PodDisruptionBudgets(),
|
||||
informerFactory.Storage().V1().StorageClasses(),
|
||||
v1.DefaultHardPodAffinitySymmetricWeight,
|
||||
enableEquivalenceCache,
|
||||
false,
|
||||
).CreateFromConfig(policy); err != nil {
|
||||
t.Errorf("%s: Error constructing: %v", v, err)
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
if !seenPredicates.HasAll(registeredPredicates.List()...) {
|
||||
t.Errorf("Registered predicates are missing from compatibility test (add to test stanza for version currently in development): %#v", registeredPredicates.Difference(seenPredicates).List())
|
||||
}
|
||||
if !seenPriorities.HasAll(registeredPriorities.List()...) {
|
||||
t.Errorf("Registered priorities are missing from compatibility test (add to test stanza for version currently in development): %#v", registeredPriorities.Difference(seenPriorities).List())
|
||||
}
|
||||
}
|
||||
273
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults/defaults.go
generated
vendored
Normal file
273
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults/defaults.go
generated
vendored
Normal file
@@ -0,0 +1,273 @@
|
||||
/*
|
||||
Copyright 2014 The Kubernetes Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package defaults
|
||||
|
||||
import (
|
||||
"github.com/golang/glog"
|
||||
|
||||
"k8s.io/apimachinery/pkg/util/sets"
|
||||
utilfeature "k8s.io/apiserver/pkg/util/feature"
|
||||
|
||||
"k8s.io/kubernetes/pkg/features"
|
||||
"k8s.io/kubernetes/pkg/scheduler/algorithm"
|
||||
"k8s.io/kubernetes/pkg/scheduler/algorithm/predicates"
|
||||
"k8s.io/kubernetes/pkg/scheduler/algorithm/priorities"
|
||||
"k8s.io/kubernetes/pkg/scheduler/core"
|
||||
"k8s.io/kubernetes/pkg/scheduler/factory"
|
||||
)
|
||||
|
||||
const (
|
||||
// ClusterAutoscalerProvider defines the default autoscaler provider
|
||||
ClusterAutoscalerProvider = "ClusterAutoscalerProvider"
|
||||
)
|
||||
|
||||
func init() {
|
||||
// Register functions that extract metadata used by predicates and priorities computations.
|
||||
factory.RegisterPredicateMetadataProducerFactory(
|
||||
func(args factory.PluginFactoryArgs) algorithm.PredicateMetadataProducer {
|
||||
return predicates.NewPredicateMetadataFactory(args.PodLister)
|
||||
})
|
||||
factory.RegisterPriorityMetadataProducerFactory(
|
||||
func(args factory.PluginFactoryArgs) algorithm.PriorityMetadataProducer {
|
||||
return priorities.NewPriorityMetadataFactory(args.ServiceLister, args.ControllerLister, args.ReplicaSetLister, args.StatefulSetLister)
|
||||
})
|
||||
|
||||
registerAlgorithmProvider(defaultPredicates(), defaultPriorities())
|
||||
|
||||
// IMPORTANT NOTES for predicate developers:
|
||||
// We are using cached predicate result for pods belonging to the same equivalence class.
|
||||
// So when implementing a new predicate, you are expected to check whether the result
|
||||
// of your predicate function can be affected by related API object change (ADD/DELETE/UPDATE).
|
||||
// If yes, you are expected to invalidate the cached predicate result for related API object change.
|
||||
// For example:
|
||||
// https://github.com/kubernetes/kubernetes/blob/36a218e/plugin/pkg/scheduler/factory/factory.go#L422
|
||||
|
||||
// Registers predicates and priorities that are not enabled by default, but user can pick when creating their
|
||||
// own set of priorities/predicates.
|
||||
|
||||
// PodFitsPorts has been replaced by PodFitsHostPorts for better user understanding.
|
||||
// For backwards compatibility with 1.0, PodFitsPorts is registered as well.
|
||||
factory.RegisterFitPredicate("PodFitsPorts", predicates.PodFitsHostPorts)
|
||||
// Fit is defined based on the absence of port conflicts.
|
||||
// This predicate is actually a default predicate, because it is invoked from
|
||||
// predicates.GeneralPredicates()
|
||||
factory.RegisterFitPredicate(predicates.PodFitsHostPortsPred, predicates.PodFitsHostPorts)
|
||||
// Fit is determined by resource availability.
|
||||
// This predicate is actually a default predicate, because it is invoked from
|
||||
// predicates.GeneralPredicates()
|
||||
factory.RegisterFitPredicate(predicates.PodFitsResourcesPred, predicates.PodFitsResources)
|
||||
// Fit is determined by the presence of the Host parameter and a string match
|
||||
// This predicate is actually a default predicate, because it is invoked from
|
||||
// predicates.GeneralPredicates()
|
||||
factory.RegisterFitPredicate(predicates.HostNamePred, predicates.PodFitsHost)
|
||||
// Fit is determined by node selector query.
|
||||
factory.RegisterFitPredicate(predicates.MatchNodeSelectorPred, predicates.PodMatchNodeSelector)
|
||||
|
||||
// ServiceSpreadingPriority is a priority config factory that spreads pods by minimizing
|
||||
// the number of pods (belonging to the same service) on the same node.
|
||||
// Register the factory so that it's available, but do not include it as part of the default priorities
|
||||
// Largely replaced by "SelectorSpreadPriority", but registered for backward compatibility with 1.0
|
||||
factory.RegisterPriorityConfigFactory(
|
||||
"ServiceSpreadingPriority",
|
||||
factory.PriorityConfigFactory{
|
||||
MapReduceFunction: func(args factory.PluginFactoryArgs) (algorithm.PriorityMapFunction, algorithm.PriorityReduceFunction) {
|
||||
return priorities.NewSelectorSpreadPriority(args.ServiceLister, algorithm.EmptyControllerLister{}, algorithm.EmptyReplicaSetLister{}, algorithm.EmptyStatefulSetLister{})
|
||||
},
|
||||
Weight: 1,
|
||||
},
|
||||
)
|
||||
// EqualPriority is a prioritizer function that gives an equal weight of one to all nodes
|
||||
// Register the priority function so that its available
|
||||
// but do not include it as part of the default priorities
|
||||
factory.RegisterPriorityFunction2("EqualPriority", core.EqualPriorityMap, nil, 1)
|
||||
// ImageLocalityPriority prioritizes nodes based on locality of images requested by a pod. Nodes with larger size
|
||||
// of already-installed packages required by the pod will be preferred over nodes with no already-installed
|
||||
// packages required by the pod or a small total size of already-installed packages required by the pod.
|
||||
factory.RegisterPriorityFunction2("ImageLocalityPriority", priorities.ImageLocalityPriorityMap, nil, 1)
|
||||
// Optional, cluster-autoscaler friendly priority function - give used nodes higher priority.
|
||||
factory.RegisterPriorityFunction2("MostRequestedPriority", priorities.MostRequestedPriorityMap, nil, 1)
|
||||
factory.RegisterPriorityFunction2(
|
||||
"RequestedToCapacityRatioPriority",
|
||||
priorities.RequestedToCapacityRatioResourceAllocationPriorityDefault().PriorityMap,
|
||||
nil,
|
||||
1)
|
||||
}
|
||||
|
||||
func defaultPredicates() sets.String {
|
||||
return sets.NewString(
|
||||
// Fit is determined by volume zone requirements.
|
||||
factory.RegisterFitPredicateFactory(
|
||||
predicates.NoVolumeZoneConflictPred,
|
||||
func(args factory.PluginFactoryArgs) algorithm.FitPredicate {
|
||||
return predicates.NewVolumeZonePredicate(args.PVInfo, args.PVCInfo, args.StorageClassInfo)
|
||||
},
|
||||
),
|
||||
// Fit is determined by whether or not there would be too many AWS EBS volumes attached to the node
|
||||
factory.RegisterFitPredicateFactory(
|
||||
predicates.MaxEBSVolumeCountPred,
|
||||
func(args factory.PluginFactoryArgs) algorithm.FitPredicate {
|
||||
return predicates.NewMaxPDVolumeCountPredicate(predicates.EBSVolumeFilterType, args.PVInfo, args.PVCInfo)
|
||||
},
|
||||
),
|
||||
// Fit is determined by whether or not there would be too many GCE PD volumes attached to the node
|
||||
factory.RegisterFitPredicateFactory(
|
||||
predicates.MaxGCEPDVolumeCountPred,
|
||||
func(args factory.PluginFactoryArgs) algorithm.FitPredicate {
|
||||
return predicates.NewMaxPDVolumeCountPredicate(predicates.GCEPDVolumeFilterType, args.PVInfo, args.PVCInfo)
|
||||
},
|
||||
),
|
||||
// Fit is determined by whether or not there would be too many Azure Disk volumes attached to the node
|
||||
factory.RegisterFitPredicateFactory(
|
||||
predicates.MaxAzureDiskVolumeCountPred,
|
||||
func(args factory.PluginFactoryArgs) algorithm.FitPredicate {
|
||||
return predicates.NewMaxPDVolumeCountPredicate(predicates.AzureDiskVolumeFilterType, args.PVInfo, args.PVCInfo)
|
||||
},
|
||||
),
|
||||
// Fit is determined by inter-pod affinity.
|
||||
factory.RegisterFitPredicateFactory(
|
||||
predicates.MatchInterPodAffinityPred,
|
||||
func(args factory.PluginFactoryArgs) algorithm.FitPredicate {
|
||||
return predicates.NewPodAffinityPredicate(args.NodeInfo, args.PodLister)
|
||||
},
|
||||
),
|
||||
|
||||
// Fit is determined by non-conflicting disk volumes.
|
||||
factory.RegisterFitPredicate(predicates.NoDiskConflictPred, predicates.NoDiskConflict),
|
||||
|
||||
// GeneralPredicates are the predicates that are enforced by all Kubernetes components
|
||||
// (e.g. kubelet and all schedulers)
|
||||
factory.RegisterFitPredicate(predicates.GeneralPred, predicates.GeneralPredicates),
|
||||
|
||||
// Fit is determined by node memory pressure condition.
|
||||
factory.RegisterFitPredicate(predicates.CheckNodeMemoryPressurePred, predicates.CheckNodeMemoryPressurePredicate),
|
||||
|
||||
// Fit is determined by node disk pressure condition.
|
||||
factory.RegisterFitPredicate(predicates.CheckNodeDiskPressurePred, predicates.CheckNodeDiskPressurePredicate),
|
||||
|
||||
// Fit is determined by node pid pressure condition.
|
||||
factory.RegisterFitPredicate(predicates.CheckNodePIDPressurePred, predicates.CheckNodePIDPressurePredicate),
|
||||
|
||||
// Fit is determined by node conditions: not ready, network unavailable or out of disk.
|
||||
factory.RegisterMandatoryFitPredicate(predicates.CheckNodeConditionPred, predicates.CheckNodeConditionPredicate),
|
||||
|
||||
// Fit is determined based on whether a pod can tolerate all of the node's taints
|
||||
factory.RegisterFitPredicate(predicates.PodToleratesNodeTaintsPred, predicates.PodToleratesNodeTaints),
|
||||
|
||||
// Fit is determined by volume topology requirements.
|
||||
factory.RegisterFitPredicateFactory(
|
||||
predicates.CheckVolumeBindingPred,
|
||||
func(args factory.PluginFactoryArgs) algorithm.FitPredicate {
|
||||
return predicates.NewVolumeBindingPredicate(args.VolumeBinder)
|
||||
},
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
// ApplyFeatureGates applies algorithm by feature gates.
|
||||
func ApplyFeatureGates() {
|
||||
if utilfeature.DefaultFeatureGate.Enabled(features.TaintNodesByCondition) {
|
||||
// Remove "CheckNodeCondition", "CheckNodeMemoryPressure", "CheckNodePIDPressurePred"
|
||||
// and "CheckNodeDiskPressure" predicates
|
||||
factory.RemoveFitPredicate(predicates.CheckNodeConditionPred)
|
||||
factory.RemoveFitPredicate(predicates.CheckNodeMemoryPressurePred)
|
||||
factory.RemoveFitPredicate(predicates.CheckNodeDiskPressurePred)
|
||||
factory.RemoveFitPredicate(predicates.CheckNodePIDPressurePred)
|
||||
// Remove key "CheckNodeCondition", "CheckNodeMemoryPressure" and "CheckNodeDiskPressure"
|
||||
// from ALL algorithm provider
|
||||
// The key will be removed from all providers which in algorithmProviderMap[]
|
||||
// if you just want remove specific provider, call func RemovePredicateKeyFromAlgoProvider()
|
||||
factory.RemovePredicateKeyFromAlgorithmProviderMap(predicates.CheckNodeConditionPred)
|
||||
factory.RemovePredicateKeyFromAlgorithmProviderMap(predicates.CheckNodeMemoryPressurePred)
|
||||
factory.RemovePredicateKeyFromAlgorithmProviderMap(predicates.CheckNodeDiskPressurePred)
|
||||
factory.RemovePredicateKeyFromAlgorithmProviderMap(predicates.CheckNodePIDPressurePred)
|
||||
|
||||
// Fit is determined based on whether a pod can tolerate all of the node's taints
|
||||
factory.RegisterMandatoryFitPredicate(predicates.PodToleratesNodeTaintsPred, predicates.PodToleratesNodeTaints)
|
||||
// Insert Key "PodToleratesNodeTaints" and "CheckNodeUnschedulable" To All Algorithm Provider
|
||||
// The key will insert to all providers which in algorithmProviderMap[]
|
||||
// if you just want insert to specific provider, call func InsertPredicateKeyToAlgoProvider()
|
||||
factory.InsertPredicateKeyToAlgorithmProviderMap(predicates.PodToleratesNodeTaintsPred)
|
||||
|
||||
glog.Warningf("TaintNodesByCondition is enabled, PodToleratesNodeTaints predicate is mandatory")
|
||||
}
|
||||
|
||||
// Prioritizes nodes that satisfy pod's resource limits
|
||||
if utilfeature.DefaultFeatureGate.Enabled(features.ResourceLimitsPriorityFunction) {
|
||||
factory.RegisterPriorityFunction2("ResourceLimitsPriority", priorities.ResourceLimitsPriorityMap, nil, 1)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
func registerAlgorithmProvider(predSet, priSet sets.String) {
|
||||
// Registers algorithm providers. By default we use 'DefaultProvider', but user can specify one to be used
|
||||
// by specifying flag.
|
||||
factory.RegisterAlgorithmProvider(factory.DefaultProvider, predSet, priSet)
|
||||
// Cluster autoscaler friendly scheduling algorithm.
|
||||
factory.RegisterAlgorithmProvider(ClusterAutoscalerProvider, predSet,
|
||||
copyAndReplace(priSet, "LeastRequestedPriority", "MostRequestedPriority"))
|
||||
}
|
||||
|
||||
func defaultPriorities() sets.String {
|
||||
return sets.NewString(
|
||||
// spreads pods by minimizing the number of pods (belonging to the same service or replication controller) on the same node.
|
||||
factory.RegisterPriorityConfigFactory(
|
||||
"SelectorSpreadPriority",
|
||||
factory.PriorityConfigFactory{
|
||||
MapReduceFunction: func(args factory.PluginFactoryArgs) (algorithm.PriorityMapFunction, algorithm.PriorityReduceFunction) {
|
||||
return priorities.NewSelectorSpreadPriority(args.ServiceLister, args.ControllerLister, args.ReplicaSetLister, args.StatefulSetLister)
|
||||
},
|
||||
Weight: 1,
|
||||
},
|
||||
),
|
||||
// pods should be placed in the same topological domain (e.g. same node, same rack, same zone, same power domain, etc.)
|
||||
// as some other pods, or, conversely, should not be placed in the same topological domain as some other pods.
|
||||
factory.RegisterPriorityConfigFactory(
|
||||
"InterPodAffinityPriority",
|
||||
factory.PriorityConfigFactory{
|
||||
Function: func(args factory.PluginFactoryArgs) algorithm.PriorityFunction {
|
||||
return priorities.NewInterPodAffinityPriority(args.NodeInfo, args.NodeLister, args.PodLister, args.HardPodAffinitySymmetricWeight)
|
||||
},
|
||||
Weight: 1,
|
||||
},
|
||||
),
|
||||
|
||||
// Prioritize nodes by least requested utilization.
|
||||
factory.RegisterPriorityFunction2("LeastRequestedPriority", priorities.LeastRequestedPriorityMap, nil, 1),
|
||||
|
||||
// Prioritizes nodes to help achieve balanced resource usage
|
||||
factory.RegisterPriorityFunction2("BalancedResourceAllocation", priorities.BalancedResourceAllocationMap, nil, 1),
|
||||
|
||||
// Set this weight large enough to override all other priority functions.
|
||||
// TODO: Figure out a better way to do this, maybe at same time as fixing #24720.
|
||||
factory.RegisterPriorityFunction2("NodePreferAvoidPodsPriority", priorities.CalculateNodePreferAvoidPodsPriorityMap, nil, 10000),
|
||||
|
||||
// Prioritizes nodes that have labels matching NodeAffinity
|
||||
factory.RegisterPriorityFunction2("NodeAffinityPriority", priorities.CalculateNodeAffinityPriorityMap, priorities.CalculateNodeAffinityPriorityReduce, 1),
|
||||
|
||||
// Prioritizes nodes that marked with taint which pod can tolerate.
|
||||
factory.RegisterPriorityFunction2("TaintTolerationPriority", priorities.ComputeTaintTolerationPriorityMap, priorities.ComputeTaintTolerationPriorityReduce, 1),
|
||||
)
|
||||
}
|
||||
|
||||
func copyAndReplace(set sets.String, replaceWhat, replaceWith string) sets.String {
|
||||
result := sets.NewString(set.List()...)
|
||||
if result.Has(replaceWhat) {
|
||||
result.Delete(replaceWhat)
|
||||
result.Insert(replaceWith)
|
||||
}
|
||||
return result
|
||||
}
|
||||
88
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults/defaults_test.go
generated
vendored
Normal file
88
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults/defaults_test.go
generated
vendored
Normal file
@@ -0,0 +1,88 @@
|
||||
/*
|
||||
Copyright 2017 The Kubernetes Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package defaults
|
||||
|
||||
import (
|
||||
"testing"
|
||||
|
||||
"k8s.io/apimachinery/pkg/util/sets"
|
||||
"k8s.io/kubernetes/pkg/scheduler/algorithm/predicates"
|
||||
)
|
||||
|
||||
func TestCopyAndReplace(t *testing.T) {
|
||||
testCases := []struct {
|
||||
set sets.String
|
||||
replaceWhat string
|
||||
replaceWith string
|
||||
expected sets.String
|
||||
}{
|
||||
{
|
||||
set: sets.String{"A": sets.Empty{}, "B": sets.Empty{}},
|
||||
replaceWhat: "A",
|
||||
replaceWith: "C",
|
||||
expected: sets.String{"B": sets.Empty{}, "C": sets.Empty{}},
|
||||
},
|
||||
{
|
||||
set: sets.String{"A": sets.Empty{}, "B": sets.Empty{}},
|
||||
replaceWhat: "D",
|
||||
replaceWith: "C",
|
||||
expected: sets.String{"A": sets.Empty{}, "B": sets.Empty{}},
|
||||
},
|
||||
}
|
||||
for _, testCase := range testCases {
|
||||
result := copyAndReplace(testCase.set, testCase.replaceWhat, testCase.replaceWith)
|
||||
if !result.Equal(testCase.expected) {
|
||||
t.Errorf("expected %v got %v", testCase.expected, result)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestDefaultPriorities(t *testing.T) {
|
||||
result := sets.NewString(
|
||||
"SelectorSpreadPriority",
|
||||
"InterPodAffinityPriority",
|
||||
"LeastRequestedPriority",
|
||||
"BalancedResourceAllocation",
|
||||
"NodePreferAvoidPodsPriority",
|
||||
"NodeAffinityPriority",
|
||||
"TaintTolerationPriority")
|
||||
if expected := defaultPriorities(); !result.Equal(expected) {
|
||||
t.Errorf("expected %v got %v", expected, result)
|
||||
}
|
||||
}
|
||||
|
||||
func TestDefaultPredicates(t *testing.T) {
|
||||
result := sets.NewString(
|
||||
"NoVolumeZoneConflict",
|
||||
"MaxEBSVolumeCount",
|
||||
"MaxGCEPDVolumeCount",
|
||||
"MaxAzureDiskVolumeCount",
|
||||
"MatchInterPodAffinity",
|
||||
"NoDiskConflict",
|
||||
"GeneralPredicates",
|
||||
"CheckNodeMemoryPressure",
|
||||
"CheckNodeDiskPressure",
|
||||
"CheckNodePIDPressure",
|
||||
"CheckNodeCondition",
|
||||
"PodToleratesNodeTaints",
|
||||
predicates.CheckVolumeBindingPred,
|
||||
)
|
||||
|
||||
if expected := defaultPredicates(); !result.Equal(expected) {
|
||||
t.Errorf("expected %v got %v", expected, result)
|
||||
}
|
||||
}
|
||||
26
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/plugins.go
generated
vendored
Normal file
26
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/plugins.go
generated
vendored
Normal file
@@ -0,0 +1,26 @@
|
||||
/*
|
||||
Copyright 2014 The Kubernetes Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package algorithmprovider
|
||||
|
||||
import (
|
||||
"k8s.io/kubernetes/pkg/scheduler/algorithmprovider/defaults"
|
||||
)
|
||||
|
||||
// ApplyFeatureGates applies algorithm by feature gates.
|
||||
func ApplyFeatureGates() {
|
||||
defaults.ApplyFeatureGates()
|
||||
}
|
||||
109
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/plugins_test.go
generated
vendored
Normal file
109
vendor/k8s.io/kubernetes/pkg/scheduler/algorithmprovider/plugins_test.go
generated
vendored
Normal file
@@ -0,0 +1,109 @@
|
||||
/*
|
||||
Copyright 2014 The Kubernetes Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package algorithmprovider
|
||||
|
||||
import (
|
||||
"testing"
|
||||
|
||||
utilfeature "k8s.io/apiserver/pkg/util/feature"
|
||||
"k8s.io/kubernetes/pkg/scheduler/factory"
|
||||
)
|
||||
|
||||
var (
|
||||
algorithmProviderNames = []string{
|
||||
factory.DefaultProvider,
|
||||
}
|
||||
)
|
||||
|
||||
func TestDefaultConfigExists(t *testing.T) {
|
||||
p, err := factory.GetAlgorithmProvider(factory.DefaultProvider)
|
||||
if err != nil {
|
||||
t.Errorf("error retrieving default provider: %v", err)
|
||||
}
|
||||
if p == nil {
|
||||
t.Error("algorithm provider config should not be nil")
|
||||
}
|
||||
if len(p.FitPredicateKeys) == 0 {
|
||||
t.Error("default algorithm provider shouldn't have 0 fit predicates")
|
||||
}
|
||||
}
|
||||
|
||||
func TestAlgorithmProviders(t *testing.T) {
|
||||
for _, pn := range algorithmProviderNames {
|
||||
p, err := factory.GetAlgorithmProvider(pn)
|
||||
if err != nil {
|
||||
t.Errorf("error retrieving '%s' provider: %v", pn, err)
|
||||
break
|
||||
}
|
||||
if len(p.PriorityFunctionKeys) == 0 {
|
||||
t.Errorf("%s algorithm provider shouldn't have 0 priority functions", pn)
|
||||
}
|
||||
for _, pf := range p.PriorityFunctionKeys.List() {
|
||||
if !factory.IsPriorityFunctionRegistered(pf) {
|
||||
t.Errorf("priority function %s is not registered but is used in the %s algorithm provider", pf, pn)
|
||||
}
|
||||
}
|
||||
for _, fp := range p.FitPredicateKeys.List() {
|
||||
if !factory.IsFitPredicateRegistered(fp) {
|
||||
t.Errorf("fit predicate %s is not registered but is used in the %s algorithm provider", fp, pn)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestApplyFeatureGates(t *testing.T) {
|
||||
for _, pn := range algorithmProviderNames {
|
||||
p, err := factory.GetAlgorithmProvider(pn)
|
||||
if err != nil {
|
||||
t.Errorf("Error retrieving '%s' provider: %v", pn, err)
|
||||
break
|
||||
}
|
||||
|
||||
if !p.FitPredicateKeys.Has("CheckNodeCondition") {
|
||||
t.Errorf("Failed to find predicate: 'CheckNodeCondition'")
|
||||
break
|
||||
}
|
||||
|
||||
if !p.FitPredicateKeys.Has("PodToleratesNodeTaints") {
|
||||
t.Errorf("Failed to find predicate: 'PodToleratesNodeTaints'")
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
// Apply features for algorithm providers.
|
||||
utilfeature.DefaultFeatureGate.Set("TaintNodesByCondition=True")
|
||||
|
||||
ApplyFeatureGates()
|
||||
|
||||
for _, pn := range algorithmProviderNames {
|
||||
p, err := factory.GetAlgorithmProvider(pn)
|
||||
if err != nil {
|
||||
t.Errorf("Error retrieving '%s' provider: %v", pn, err)
|
||||
break
|
||||
}
|
||||
|
||||
if !p.FitPredicateKeys.Has("PodToleratesNodeTaints") {
|
||||
t.Errorf("Failed to find predicate: 'PodToleratesNodeTaints'")
|
||||
break
|
||||
}
|
||||
|
||||
if p.FitPredicateKeys.Has("CheckNodeCondition") {
|
||||
t.Errorf("Unexpected predicate: 'CheckNodeCondition'")
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user