[YUNIKORN-380] Deploying YUNIKORN 0.9 RC2 on Minikube 1.3.1 results in port conflict

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.10
• Labels: pull-request-available
• Target Version: 0.10
• Assignee: Kinga Marton
• Reporter: Holden Karau
• Created: 23/Aug/20 22:57
• Updated: 21/Jan/22 21:48
• Resolved: 02/Sep/20 19:22

Description

Following the instructions in `README.md` against my currently installed minikube I got:

 

 
holden@hkdesktop:~/yunikron_scratch/apache-yunikorn-0.9.0-incubating-src$ kubectl logs yunikorn-admission-controller-88c5966d9-q672kholden@hkdesktop:~/yunikron_scratch/apache-yunikorn-0.9.0-incubating-src$ kubectl logs yunikorn-admission-controller-88c5966d9-q672k2020-08-23T22:56:23.349Z INFO log/logger.go:86 scheduler configuration, pretty print {"configs": "{\n \"clusterId\": \"my-kube-cluster\",\n \"clusterVersion\": \"0.1\",\n \"schedulerName\": \"yunikorn\",\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\"\n}"}2020-08-23T22:56:23.349Z INFO webhook/webhook.go:83 the admission controller started {"port": 8443, "listeningOn": ["/mutate", "/validate-conf"]}2020-08-23T22:56:23.349Z FATAL webhook/webhook.go:79 failed to start admission controller {"error": "listen tcp :8443: bind: address already in use"}main.main.func1 /Users/wyang/workspace/apache/yunikorn/incubator-yunikorn-k8shim/pkg/plugin/admissioncontrollers/webhook/webhook.go:79

 

Issue Links

• links to: GitHub Pull Request #187