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Dian Fu commented on FLINK-19484: --------------------------------- Merged to master via e8ad5787355fc7bc55a81d901f9c627d83b3981b which sets the timeout to 60s. > Kubernetes pyflink application test failed with "error executing jsonpath > "{range .items[*]}{.metadata.name}{\"\\n\"}{end}": Error executing template: > not in rang" > ------------------------------------------------------------------------------------------------------------------------------------------------------------------- > > Key: FLINK-19484 > URL: https://issues.apache.org/jira/browse/FLINK-19484 > Project: Flink > Issue Type: Bug > Components: API / Python, Tests > Affects Versions: 1.12.0 > Reporter: Dian Fu > Assignee: Shuiqiang Chen > Priority: Critical > Labels: pull-request-available, test-stability > Fix For: 1.12.0 > > > https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=7139&view=logs&j=c88eea3b-64a0-564d-0031-9fdcd7b8abee&t=ff888d9b-cd34-53cc-d90f-3e446d355529 > {code} > 2020-09-30T21:14:41.0570715Z 2020-09-30 21:14:41,056 INFO > org.apache.flink.kubernetes.KubernetesClusterDescriptor [] - Create > flink application cluster flink-native-k8s-pyflink-application-1 > successfully, JobManager Web Interface: http://10.1.0.4:30141 > 2020-09-30T21:15:11.2323195Z error: timed out waiting for the condition on > deployments/flink-native-k8s-pyflink-application-1 > 2020-09-30T21:15:11.2384760Z Stopping job timeout watchdog (with pid=111683) > 2020-09-30T21:15:11.2386729Z Debugging failed Kubernetes test: > 2020-09-30T21:15:11.2387191Z Currently existing Kubernetes resources > 2020-09-30T21:15:11.3502610Z NAME > TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE > 2020-09-30T21:15:11.3506194Z service/flink-native-k8s-pyflink-application-1 > ClusterIP None <none> 6123/TCP,6124/TCP 31s > 2020-09-30T21:15:11.3507403Z > service/flink-native-k8s-pyflink-application-1-rest NodePort > 10.104.215.1 <none> 8081:30141/TCP 31s > 2020-09-30T21:15:11.3529743Z service/kubernetes > ClusterIP 10.96.0.1 <none> 443/TCP 18m > 2020-09-30T21:15:11.3530391Z > 2020-09-30T21:15:11.3531349Z NAME > READY UP-TO-DATE AVAILABLE AGE > 2020-09-30T21:15:11.3532200Z > deployment.apps/flink-native-k8s-pyflink-application-1 0/1 0 > 0 31s > 2020-09-30T21:15:11.4887105Z Name: > flink-native-k8s-pyflink-application-1 > 2020-09-30T21:15:11.4887491Z Namespace: default > 2020-09-30T21:15:11.4888028Z Labels: > app=flink-native-k8s-pyflink-application-1 > 2020-09-30T21:15:11.4888534Z type=flink-native-kubernetes > 2020-09-30T21:15:11.4888843Z Annotations: <none> > 2020-09-30T21:15:11.4890558Z Selector: > app=flink-native-k8s-pyflink-application-1,component=jobmanager,type=flink-native-kubernetes > 2020-09-30T21:15:11.4900945Z Type: ClusterIP > 2020-09-30T21:15:11.4901267Z IP: None > 2020-09-30T21:15:11.4903601Z Port: jobmanager-rpc 6123/TCP > 2020-09-30T21:15:11.4903911Z TargetPort: 6123/TCP > 2020-09-30T21:15:11.4904155Z Endpoints: <none> > 2020-09-30T21:15:11.4907175Z Port: blobserver 6124/TCP > 2020-09-30T21:15:11.4907586Z TargetPort: 6124/TCP > 2020-09-30T21:15:11.4907842Z Endpoints: <none> > 2020-09-30T21:15:11.4908063Z Session Affinity: None > 2020-09-30T21:15:11.4908298Z Events: <none> > 2020-09-30T21:15:11.4970434Z > 2020-09-30T21:15:11.4970653Z > 2020-09-30T21:15:11.4971488Z Name: > flink-native-k8s-pyflink-application-1-rest > 2020-09-30T21:15:11.4971843Z Namespace: default > 2020-09-30T21:15:11.4972563Z Labels: > app=flink-native-k8s-pyflink-application-1 > 2020-09-30T21:15:11.4973297Z > type=flink-native-kubernetes > 2020-09-30T21:15:11.4973749Z Annotations: <none> > 2020-09-30T21:15:11.4974568Z Selector: > app=flink-native-k8s-pyflink-application-1,component=jobmanager,type=flink-native-kubernetes > 2020-09-30T21:15:11.4974969Z Type: NodePort > 2020-09-30T21:15:11.4976265Z IP: 10.104.215.1 > 2020-09-30T21:15:11.4976620Z Port: rest 8081/TCP > 2020-09-30T21:15:11.4976991Z TargetPort: 8081/TCP > 2020-09-30T21:15:11.4977280Z NodePort: rest 30141/TCP > 2020-09-30T21:15:11.4977860Z Endpoints: <none> > 2020-09-30T21:15:11.4978117Z Session Affinity: None > 2020-09-30T21:15:11.4978374Z External Traffic Policy: Cluster > 2020-09-30T21:15:11.4978719Z Events: <none> > 2020-09-30T21:15:11.5048919Z > 2020-09-30T21:15:11.5049312Z > 2020-09-30T21:15:11.5049701Z Name: kubernetes > 2020-09-30T21:15:11.5050079Z Namespace: default > 2020-09-30T21:15:11.5050449Z Labels: component=apiserver > 2020-09-30T21:15:11.5050846Z provider=kubernetes > 2020-09-30T21:15:11.5051223Z Annotations: <none> > 2020-09-30T21:15:11.5051570Z Selector: <none> > 2020-09-30T21:15:11.5051926Z Type: ClusterIP > 2020-09-30T21:15:11.5052303Z IP: 10.96.0.1 > 2020-09-30T21:15:11.5052663Z Port: https 443/TCP > 2020-09-30T21:15:11.5053040Z TargetPort: 8443/TCP > 2020-09-30T21:15:11.5053426Z Endpoints: 10.1.0.4:8443 > 2020-09-30T21:15:11.5053791Z Session Affinity: None > 2020-09-30T21:15:11.5054148Z Events: <none> > 2020-09-30T21:15:11.5263442Z > 2020-09-30T21:15:11.5264696Z > 2020-09-30T21:15:11.5265861Z Name: > flink-native-k8s-pyflink-application-1 > 2020-09-30T21:15:11.5266541Z Namespace: default > 2020-09-30T21:15:11.5267188Z CreationTimestamp: Wed, 30 Sep 2020 > 21:14:40 +0000 > 2020-09-30T21:15:11.5268818Z Labels: > app=flink-native-k8s-pyflink-application-1 > 2020-09-30T21:15:11.5269312Z component=jobmanager > 2020-09-30T21:15:11.5269938Z > type=flink-native-kubernetes > 2020-09-30T21:15:11.5270236Z Annotations: <none> > 2020-09-30T21:15:11.5270925Z Selector: > app=flink-native-k8s-pyflink-application-1,component=jobmanager,type=flink-native-kubernetes > 2020-09-30T21:15:11.5271468Z Replicas: 1 desired | 0 updated | > 0 total | 0 available | 0 unavailable > 2020-09-30T21:15:11.5271847Z StrategyType: RollingUpdate > 2020-09-30T21:15:11.5272112Z MinReadySeconds: 0 > 2020-09-30T21:15:11.5272434Z RollingUpdateStrategy: 25% max unavailable, 25% > max surge > 2020-09-30T21:15:11.5272869Z Pod Template: > 2020-09-30T21:15:11.5273991Z Labels: > app=flink-native-k8s-pyflink-application-1 > 2020-09-30T21:15:11.5274333Z component=jobmanager > 2020-09-30T21:15:11.5274823Z type=flink-native-kubernetes > 2020-09-30T21:15:11.5275116Z Service Account: default > 2020-09-30T21:15:11.5275353Z Containers: > 2020-09-30T21:15:11.5275726Z flink-job-manager: > 2020-09-30T21:15:11.5276029Z Image: > test_kubernetes_pyflink_application > 2020-09-30T21:15:11.5276339Z Ports: 8081/TCP, 6123/TCP, 6124/TCP > 2020-09-30T21:15:11.5276646Z Host Ports: 0/TCP, 0/TCP, 0/TCP > 2020-09-30T21:15:11.5276891Z Command: > 2020-09-30T21:15:11.5277269Z /docker-entrypoint.sh > 2020-09-30T21:15:11.5277498Z Args: > 2020-09-30T21:15:11.5277849Z native-k8s > 2020-09-30T21:15:11.5279355Z $JAVA_HOME/bin/java -classpath > $FLINK_CLASSPATH -Xmx536870912 -Xms536870912 -XX:MaxMetaspaceSize=268435456 > -Dlog.file=/opt/flink/log/jobmanager.log > -Dlogback.configurationFile=file:/opt/flink/conf/logback-console.xml > -Dlog4j.configuration=file:/opt/flink/conf/log4j-console.properties > -Dlog4j.configurationFile=file:/opt/flink/conf/log4j-console.properties > org.apache.flink.kubernetes.entrypoint.KubernetesApplicationClusterEntrypoint > 2020-09-30T21:15:11.5280350Z Limits: > 2020-09-30T21:15:11.5280749Z cpu: 500m > 2020-09-30T21:15:11.5280993Z memory: 1088Mi > 2020-09-30T21:15:11.5281211Z Requests: > 2020-09-30T21:15:11.5281434Z cpu: 500m > 2020-09-30T21:15:11.5281656Z memory: 1088Mi > 2020-09-30T21:15:11.5281889Z Environment: > 2020-09-30T21:15:11.5282359Z _POD_IP_ADDRESS: (v1:status.podIP) > 2020-09-30T21:15:11.5283152Z Mounts: > 2020-09-30T21:15:11.5298836Z /opt/flink/conf from flink-config-volume > (rw) > 2020-09-30T21:15:11.5300042Z Volumes: > 2020-09-30T21:15:11.5301257Z flink-config-volume: > 2020-09-30T21:15:11.5301588Z Type: ConfigMap (a volume populated > by a ConfigMap) > 2020-09-30T21:15:11.5302398Z Name: > flink-config-flink-native-k8s-pyflink-application-1 > 2020-09-30T21:15:11.5302740Z Optional: false > 2020-09-30T21:15:11.5302976Z OldReplicaSets: <none> > 2020-09-30T21:15:11.5303230Z NewReplicaSet: <none> > 2020-09-30T21:15:11.5303479Z Events: <none> > 2020-09-30T21:15:11.5303706Z Flink logs: > 2020-09-30T21:15:11.6058156Z error: error executing jsonpath "{range > .items[*]}{.metadata.name}{\"\\n\"}{end}": Error executing template: not in > range, nothing to end. Printing more information for debugging the template: > 2020-09-30T21:15:11.6058914Z template was: > 2020-09-30T21:15:11.6059201Z {range > .items[*]}{.metadata.name}{"\n"}{end} > 2020-09-30T21:15:11.6059559Z object given to jsonpath engine was: > 2020-09-30T21:15:11.6060319Z map[string]interface > {}{"apiVersion":"v1", "items":[]interface {}{}, "kind":"List", > "metadata":map[string]interface {}{"resourceVersion":"", "selfLink":""}} > 2020-09-30T21:15:11.6060776Z > 2020-09-30T21:15:11.6060905Z > 2020-09-30T21:15:11.6857277Z deployment.apps > "flink-native-k8s-pyflink-application-1" deleted > 2020-09-30T21:15:11.7679475Z clusterrolebinding.rbac.authorization.k8s.io > "flink-role-binding-default" deleted > 2020-09-30T21:15:11.8457611Z error: no matching resources found > 2020-09-30T21:15:11.8478156Z Stopping minikube ... > 2020-09-30T21:15:12.2489617Z * Stopping "minikube" in none ... > 2020-09-30T21:15:22.8782459Z * Node "" stopped. > 2020-09-30T21:15:22.8842828Z [FAIL] Test script contains errors. > 2020-09-30T21:15:22.8852045Z Checking for errors... > 2020-09-30T21:15:22.9074940Z No errors in log files. > 2020-09-30T21:15:22.9075558Z Checking for exceptions... > 2020-09-30T21:15:22.9304666Z No exceptions in log files. > 2020-09-30T21:15:22.9305787Z Checking for non-empty .out files... > 2020-09-30T21:15:22.9328172Z grep: > /home/vsts/work/1/s/flink-dist/target/flink-1.12-SNAPSHOT-bin/flink-1.12-SNAPSHOT/log/*.out: > No such file or directory > 2020-09-30T21:15:22.9330138Z No non-empty .out files. > 2020-09-30T21:15:22.9331116Z > 2020-09-30T21:15:22.9331995Z [FAIL] 'Run kubernetes pyflink application test' > failed after 10 minutes and 31 seconds! Test exited with exit code 1 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)