<p dir="auto"><strong>Is this a request for help?</strong> (If yes, you should use our troubleshooting guide and community support channels, see <a href="http://kubernetes.io/docs/troubleshooting/" rel="nofollow">http://kubernetes.io/docs/troubleshooting/</a>.):<br>
yes</p>
<p dir="auto"><strong>What keywords did you search in Kubernetes issues before filing this one?</strong> (If you have found any duplicates, you should instead reply there.):</p>
<h2 dir="auto">kubectl       yaml    mapping values are not allowed in this context</h2>
<p dir="auto"><strong>Is this a BUG REPORT or FEATURE REQUEST?</strong> (choose one):</p>

<p dir="auto"><strong>Kubernetes version</strong> (use <code class="notranslate">kubectl version</code>):<br>
v1.2</p>
<p dir="auto"><strong>Environment</strong>:</p>
<ul dir="auto">
<li><strong>Cloud provider or hardware configuration</strong>:</li>
<li><strong>OS</strong> (e.g. from /etc/os-release):<br>
CentOS 7</li>
<li><strong>Kernel</strong> (e.g. <code class="notranslate">uname -a</code>):<br>
3.10</li>
<li><strong>Install tools</strong>:<br>
yum install</li>
<li><strong>Others</strong>:</li>
</ul>
<p dir="auto"><strong>What happened</strong>:<br>
When I execute kubectl create -f X.yaml or kubectl get nodes, I get "error: yaml: line 2: mapping values are not allowed in this context".  This is a serious problem. I cannot use kubernetes to manage my cluster.</p>
<p dir="auto"><strong>What you expected to happen</strong>:<br>
Who can help me to repair this problem.</p>
<p dir="auto"><strong>How to reproduce it</strong> (as minimally and precisely as possible):</p>
<p dir="auto"><strong>Anything else do we need to know</strong>:</p>
<p dir="auto">kubernetes-soak-continuous-e2e-gce-1.1 is timeout since Jan 18:</p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="11:49:43 Kubelet regular resource usage tracking 
11:49:43   over 30m0s with 0 pods per node.
11:49:43   /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:129
11:49:43 [BeforeEach] Kubelet
11:49:43   /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/framework.go:51
11:49:43 STEP: Creating a kubernetes client
11:49:43 &gt;&gt;&gt; testContext.KubeConfig: /var/lib/jenkins/jobs/kubernetes-soak-weekly-deploy-gce-1.1/workspace/.kube/config
11:49:43 STEP: Building a namespace api object
11:49:43 Jan 18 11:49:43.357: INFO: Waiting up to 2m0s for service account default to be provisioned in ns e2e-tests-kubelet-perf-v1ajy
11:49:43 Jan 18 11:49:43.360: INFO: Get service account default in ns e2e-tests-kubelet-perf-v1ajy failed, ignoring for 2s: serviceaccounts &quot;default&quot; not found
11:49:45 Jan 18 11:49:45.368: INFO: Service account default in ns e2e-tests-kubelet-perf-v1ajy with secrets found. (2.010351595s)
11:49:45 STEP: Waiting for a default service account to be provisioned in namespace
11:49:45 Jan 18 11:49:45.368: INFO: Waiting up to 2m0s for service account default to be provisioned in ns e2e-tests-kubelet-perf-v1ajy
11:49:45 Jan 18 11:49:45.370: INFO: Service account default in ns e2e-tests-kubelet-perf-v1ajy with secrets found. (2.358283ms)
11:49:45 [BeforeEach] Kubelet
11:49:45   /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:115
11:49:45 [It] over 30m0s with 0 pods per node.
11:49:45   /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:129
11:49:45 STEP: Creating a RC of 0 pods and wait until all pods of this RC are running
11:49:45 STEP: creating replication controller resource0-9fd1ca51-be1c-11e5-b569-42010af01555 in namespace e2e-tests-kubelet-perf-v1ajy
11:49:45 Jan 18 11:49:45.513: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:45 Jan 18 11:49:45.522: INFO: Created replication controller with name: resource0-9fd1ca51-be1c-11e5-b569-42010af01555, namespace: e2e-tests-kubelet-perf-v1ajy, replica count: 0
11:49:45 Jan 18 11:49:45.522: INFO: Resource usage on node &quot;gce-soak-weekly-1-1-minion-foyg&quot; is not ready yet
11:49:45 Jan 18 11:49:45.522: INFO: Resource usage on node &quot;gce-soak-weekly-1-1-minion-h26u&quot; is not ready yet
11:49:45 Jan 18 11:49:45.522: INFO: Resource usage on node &quot;gce-soak-weekly-1-1-minion-v8hi&quot; is not ready yet
11:49:45 STEP: Start monitoring resource usage
11:49:45 Jan 18 11:49:45.522: INFO: Still running...29m59.999999254s left
11:49:46 Jan 18 11:49:46.517: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:47 Jan 18 11:49:47.523: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:48 Jan 18 11:49:48.528: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:49 Jan 18 11:49:49.532: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:50 Jan 18 11:49:50.537: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:51 Jan 18 11:49:51.543: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:52 Jan 18 11:49:52.548: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:53 Jan 18 11:49:53.552: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:54 Jan 18 11:49:54.558: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:55 Jan 18 11:49:55.563: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:56 Jan 18 11:49:56.568: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:57 Jan 18 11:49:57.573: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:58 Jan 18 11:49:58.579: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:49:59 Jan 18 11:49:59.584: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:50:00 Jan 18 11:50:00.590: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:50:01 Jan 18 11:50:01.595: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:50:02 Jan 18 11:50:02.599: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input
11:50:03 Jan 18 11:50:03.604: INFO: Error getting container info on &quot;gce-soak-weekly-1-1-minion-v8hi&quot;, err: unexpected end of JSON input"><pre class="notranslate"><code class="notranslate">11:49:43 Kubelet regular resource usage tracking 
11:49:43   over 30m0s with 0 pods per node.
11:49:43   /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:129
11:49:43 [BeforeEach] Kubelet
11:49:43   /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/framework.go:51
11:49:43 STEP: Creating a kubernetes client
11:49:43 &gt;&gt;&gt; testContext.KubeConfig: /var/lib/jenkins/jobs/kubernetes-soak-weekly-deploy-gce-1.1/workspace/.kube/config
11:49:43 STEP: Building a namespace api object
11:49:43 Jan 18 11:49:43.357: INFO: Waiting up to 2m0s for service account default to be provisioned in ns e2e-tests-kubelet-perf-v1ajy
11:49:43 Jan 18 11:49:43.360: INFO: Get service account default in ns e2e-tests-kubelet-perf-v1ajy failed, ignoring for 2s: serviceaccounts "default" not found
11:49:45 Jan 18 11:49:45.368: INFO: Service account default in ns e2e-tests-kubelet-perf-v1ajy with secrets found. (2.010351595s)
11:49:45 STEP: Waiting for a default service account to be provisioned in namespace
11:49:45 Jan 18 11:49:45.368: INFO: Waiting up to 2m0s for service account default to be provisioned in ns e2e-tests-kubelet-perf-v1ajy
11:49:45 Jan 18 11:49:45.370: INFO: Service account default in ns e2e-tests-kubelet-perf-v1ajy with secrets found. (2.358283ms)
11:49:45 [BeforeEach] Kubelet
11:49:45   /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:115
11:49:45 [It] over 30m0s with 0 pods per node.
11:49:45   /go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:129
11:49:45 STEP: Creating a RC of 0 pods and wait until all pods of this RC are running
11:49:45 STEP: creating replication controller resource0-9fd1ca51-be1c-11e5-b569-42010af01555 in namespace e2e-tests-kubelet-perf-v1ajy
11:49:45 Jan 18 11:49:45.513: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:45 Jan 18 11:49:45.522: INFO: Created replication controller with name: resource0-9fd1ca51-be1c-11e5-b569-42010af01555, namespace: e2e-tests-kubelet-perf-v1ajy, replica count: 0
11:49:45 Jan 18 11:49:45.522: INFO: Resource usage on node "gce-soak-weekly-1-1-minion-foyg" is not ready yet
11:49:45 Jan 18 11:49:45.522: INFO: Resource usage on node "gce-soak-weekly-1-1-minion-h26u" is not ready yet
11:49:45 Jan 18 11:49:45.522: INFO: Resource usage on node "gce-soak-weekly-1-1-minion-v8hi" is not ready yet
11:49:45 STEP: Start monitoring resource usage
11:49:45 Jan 18 11:49:45.522: INFO: Still running...29m59.999999254s left
11:49:46 Jan 18 11:49:46.517: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:47 Jan 18 11:49:47.523: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:48 Jan 18 11:49:48.528: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:49 Jan 18 11:49:49.532: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:50 Jan 18 11:49:50.537: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:51 Jan 18 11:49:51.543: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:52 Jan 18 11:49:52.548: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:53 Jan 18 11:49:53.552: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:54 Jan 18 11:49:54.558: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:55 Jan 18 11:49:55.563: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:56 Jan 18 11:49:56.568: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:57 Jan 18 11:49:57.573: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:58 Jan 18 11:49:58.579: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:49:59 Jan 18 11:49:59.584: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:50:00 Jan 18 11:50:00.590: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:50:01 Jan 18 11:50:01.595: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:50:02 Jan 18 11:50:02.599: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
11:50:03 Jan 18 11:50:03.604: INFO: Error getting container info on "gce-soak-weekly-1-1-minion-v8hi", err: unexpected end of JSON input
</code></pre></div>