mirror of https://github.com/k3s-io/k3s
67 lines
2.2 KiB
Go
67 lines
2.2 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package logging
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import (
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"fmt"
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"time"
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meta_v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/kubernetes/test/e2e/framework"
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"k8s.io/kubernetes/test/e2e/instrumentation"
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. "github.com/onsi/ginkgo"
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)
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var _ = instrumentation.SIGDescribe("Cluster level logging implemented by Stackdriver", func() {
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f := framework.NewDefaultFramework("sd-logging")
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BeforeEach(func() {
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framework.SkipUnlessProviderIs("gce", "gke")
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})
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It("should ingest logs from applications", func() {
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podName := "synthlogger"
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sdLogsProvider, err := newSdLogsProvider(f)
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framework.ExpectNoError(err, "Failed to create Stackdriver logs provider")
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err = sdLogsProvider.Init()
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defer sdLogsProvider.Cleanup()
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framework.ExpectNoError(err, "Failed to init Stackdriver logs provider")
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err = ensureSingleFluentdOnEachNode(f, sdLogsProvider.FluentdApplicationName())
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framework.ExpectNoError(err, "Fluentd deployed incorrectly")
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By("Running synthetic logger")
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pod := startNewLoggingPod(f, podName, "", 10*60, 10*time.Minute)
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defer f.PodClient().Delete(podName, &meta_v1.DeleteOptions{})
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err = framework.WaitForPodNameRunningInNamespace(f.ClientSet, podName, f.Namespace.Name)
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framework.ExpectNoError(err, fmt.Sprintf("Should've successfully waited for pod %s to be running", podName))
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By("Waiting for logs to ingest")
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config := &loggingTestConfig{
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LogsProvider: sdLogsProvider,
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Pods: []*loggingPod{pod},
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IngestionTimeout: 10 * time.Minute,
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MaxAllowedLostFraction: 0,
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MaxAllowedFluentdRestarts: 0,
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}
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framework.ExpectNoError(waitForSomeLogs(f, config), "Failed to ingest logs")
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})
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})
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