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63 lines
2.2 KiB
Go
63 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 elasticsearch
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import (
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"time"
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"k8s.io/kubernetes/test/e2e/framework"
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e2eskipper "k8s.io/kubernetes/test/e2e/framework/skipper"
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instrumentation "k8s.io/kubernetes/test/e2e/instrumentation/common"
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"k8s.io/kubernetes/test/e2e/instrumentation/logging/utils"
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"github.com/onsi/ginkgo"
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)
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var _ = instrumentation.SIGDescribe("Cluster level logging using Elasticsearch [Feature:Elasticsearch]", func() {
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f := framework.NewDefaultFramework("es-logging")
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ginkgo.BeforeEach(func() {
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// TODO: For now assume we are only testing cluster logging with Elasticsearch
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// on GCE. Once we are sure that Elasticsearch cluster level logging
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// works for other providers we should widen this scope of this test.
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e2eskipper.SkipUnlessProviderIs("gce")
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})
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ginkgo.It("should check that logs from containers are ingested into Elasticsearch", func() {
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ingestionInterval := 10 * time.Second
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ingestionTimeout := 10 * time.Minute
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p, err := newEsLogProvider(f)
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framework.ExpectNoError(err, "Failed to create Elasticsearch logs provider")
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err = p.Init()
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defer p.Cleanup()
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framework.ExpectNoError(err, "Failed to init Elasticsearch logs provider")
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err = utils.EnsureLoggingAgentDeployment(f, p.LoggingAgentName())
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framework.ExpectNoError(err, "Fluentd deployed incorrectly")
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pod, err := utils.StartAndReturnSelf(utils.NewRepeatingLoggingPod("synthlogger", "test"), f)
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framework.ExpectNoError(err, "Failed to start a pod")
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ginkgo.By("Waiting for logs to ingest")
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c := utils.NewLogChecker(p, utils.UntilFirstEntry, utils.JustTimeout, pod.Name())
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err = utils.WaitForLogs(c, ingestionInterval, ingestionTimeout)
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framework.ExpectNoError(err)
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})
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})
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