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Create multiple clients in Density test and remove unused 'interval'

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This commit is contained in:
gmarek 2016-11-02 11:20:24 +01:00
parent 91f0f2c532
commit bd21b0312b
1 changed files with 14 additions and 10 deletions
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24
test/e2e/density.go
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@ -47,6 +47,7 @@ import (
const ( const (
MinSaturationThreshold = 2 * time.Minute MinSaturationThreshold = 2 * time.Minute
MinPodsPerSecondThroughput = 8 MinPodsPerSecondThroughput = 8
DensityPollInterval = 10 * time.Second
) )
// Maximum container failures this test tolerates before failing. // Maximum container failures this test tolerates before failing.
@ -356,11 +357,11 @@ var _ = framework.KubeDescribe("Density", func() {
densityTests := []Density{ densityTests := []Density{
// TODO: Expose runLatencyTest as ginkgo flag. // TODO: Expose runLatencyTest as ginkgo flag.
{podsPerNode: 3, runLatencyTest: false, interval: 10 * time.Second}, {podsPerNode: 3, runLatencyTest: false},
{podsPerNode: 30, runLatencyTest: true, interval: 10 * time.Second}, {podsPerNode: 30, runLatencyTest: true},
{podsPerNode: 50, runLatencyTest: false, interval: 10 * time.Second}, {podsPerNode: 50, runLatencyTest: false},
{podsPerNode: 95, runLatencyTest: true, interval: 10 * time.Second}, {podsPerNode: 95, runLatencyTest: true},
{podsPerNode: 100, runLatencyTest: false, interval: 10 * time.Second}, {podsPerNode: 100, runLatencyTest: false},
} }
for _, testArg := range densityTests { for _, testArg := range densityTests {
@ -401,15 +402,18 @@ var _ = framework.KubeDescribe("Density", func() {
// has to assume that it will be run at the very end. // has to assume that it will be run at the very end.
podThroughput := 20 podThroughput := 20
timeout := time.Duration(totalPods/podThroughput)*time.Second + 3*time.Minute timeout := time.Duration(totalPods/podThroughput)*time.Second + 3*time.Minute
// createClients is defined in load.go
clients, err := createClients(numberOfRCs)
for i := 0; i < numberOfRCs; i++ { for i := 0; i < numberOfRCs; i++ {
RCName := fmt.Sprintf("density%v-%v-%v", totalPods, i, uuid) RCName := fmt.Sprintf("density%v-%v-%v", totalPods, i, uuid)
nsName := namespaces[i].Name nsName := namespaces[i].Name
RCConfigs[i] = testutils.RCConfig{Client: c, RCConfigs[i] = testutils.RCConfig{
Client: clients[i],
Image: framework.GetPauseImageName(f.ClientSet), Image: framework.GetPauseImageName(f.ClientSet),
Name: RCName, Name: RCName,
Namespace: nsName, Namespace: nsName,
Labels: map[string]string{"type": "densityPod"}, Labels: map[string]string{"type": "densityPod"},
PollInterval: itArg.interval, PollInterval: DensityPollInterval,
Timeout: timeout, Timeout: timeout,
PodStatusFile: fileHndl, PodStatusFile: fileHndl,
Replicas: (totalPods + numberOfRCs - 1) / numberOfRCs, Replicas: (totalPods + numberOfRCs - 1) / numberOfRCs,
@ -424,7 +428,7 @@ var _ = framework.KubeDescribe("Density", func() {
ClientSet: f.ClientSet, ClientSet: f.ClientSet,
Configs: RCConfigs, Configs: RCConfigs,
PodCount: totalPods, PodCount: totalPods,
PollInterval: itArg.interval, PollInterval: DensityPollInterval,
} }
e2eStartupTime = runDensityTest(dConfig) e2eStartupTime = runDensityTest(dConfig)
if itArg.runLatencyTest { if itArg.runLatencyTest {
@ -665,7 +669,7 @@ var _ = framework.KubeDescribe("Density", func() {
Name: RCName, Name: RCName,
Namespace: ns, Namespace: ns,
Labels: map[string]string{"type": "densityPod"}, Labels: map[string]string{"type": "densityPod"},
PollInterval: 10 * time.Second, PollInterval: DensityPollInterval,
PodStatusFile: fileHndl, PodStatusFile: fileHndl,
Replicas: podsPerRC, Replicas: podsPerRC,
MaxContainerFailures: &MaxContainerFailures, MaxContainerFailures: &MaxContainerFailures,
@ -676,7 +680,7 @@ var _ = framework.KubeDescribe("Density", func() {
ClientSet: f.ClientSet, ClientSet: f.ClientSet,
Configs: RCConfigs, Configs: RCConfigs,
PodCount: totalPods, PodCount: totalPods,
PollInterval: 10 * time.Second, PollInterval: DensityPollInterval,
} }
e2eStartupTime = runDensityTest(dConfig) e2eStartupTime = runDensityTest(dConfig)
cleanupDensityTest(dConfig) cleanupDensityTest(dConfig)