Holden Karau created YUNIKORN-726: ------------------------------------- Summary: Quick start results in admission controller crashloop back off. Key: YUNIKORN-726 URL: https://issues.apache.org/jira/browse/YUNIKORN-726 Project: Apache YuniKorn Issue Type: Improvement Reporter: Holden Karau
Following the quick start guide at [https://yunikorn.apache.org/docs/] the admission controller fails start with an error indicating that it can't read the PEM data in the certificate input. Looking at the webhook-server-tls there is data in the key.pem but not cert.pem. This is on K3s 1.21 {code:java} 2021-06-23T23:09:33.107Z INFO log/logger.go:93 scheduler configuration, pretty print {"configs": "{\n \"clusterId\": \"my-kube-cluster\",\n \"clusterVersion\": \"0.1\",\n \"policyGroup\": \"queues\",\n \"schedulingIntervalSecond\": 1000000000,\n \"absoluteKubeConfigFilePath\": \"\",\n \"loggingLevel\": 0,\n \"logEncoding\": \"console\",\n \"logFilePath\": \"\",\n \"volumeBindTimeout\": 10000000000,\n \"testMode\": false,\n \"eventChannelCapacity\": 1048576,\n \"dispatchTimeout\": 300000000000,\n \"kubeQPS\": 1000,\n \"kubeBurst\": 1000,\n \"predicates\": \"\",\n \"operatorPlugins\": \"general,yunikorn-app\",\n \"enableConfigHotRefresh\": false\n}"}2021-06-23T23:09:33.107Z INFO log/logger.go:93 scheduler configuration, pretty print {"configs": "{\n \"clusterId\": \"my-kube-cluster\",\n \"clusterVersion\": \"0.1\",\n \"policyGroup\": \"queues\",\n \"schedulingIntervalSecond\": 1000000000,\n \"absoluteKubeConfigFilePath\": \"\",\n \"loggingLevel\": 0,\n \"logEncoding\": \"console\",\n \"logFilePath\": \"\",\n \"volumeBindTimeout\": 10000000000,\n \"testMode\": false,\n \"eventChannelCapacity\": 1048576,\n \"dispatchTimeout\": 300000000000,\n \"kubeQPS\": 1000,\n \"kubeBurst\": 1000,\n \"predicates\": \"\",\n \"operatorPlugins\": \"general,yunikorn-app\",\n \"enableConfigHotRefresh\": false\n}"}2021-06-23T23:09:33.107Z FATAL webhook/webhook.go:56 Failed to load key pair {"error": "tls: failed to find any PEM data in certificate input"}main.main /Users/boyuan/go/src/yunikorn-release-v0.10.0/incubator-yunikorn-release/staging/apache-yunikorn-0.10.0-incubating-src/k8shim/pkg/plugin/admissioncontrollers/webhook/webhook.go:56runtime.main /Users/boyuan/go/install/go1.14.14/src/runtime/proc.go:203{code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@yunikorn.apache.org For additional commands, e-mail: issues-h...@yunikorn.apache.org