flink任务提交example

发布于:2025-04-20 ⋅ 阅读:(35) ⋅ 点赞:(0)

(1) Start Kubernetes session

./bin/kubernetes-session.sh -Dkubernetes.cluster-id=session-first-flink-cluster

(2) Submit example job

./bin/flink run \ --target kubernetes-session \ -Dkubernetes.cluster-id=session-first-flink-cluster \ ./examples/streaming/TopSpeedWindowing.jar

(3) Stop Kubernetes session by deleting cluster deployment

kubectl delete deployment/session-first-flink-cluster

/home/flink-1.19.0/bin/flink run-application --target kubernetes-application -Dkubernetes.cluster-id=my-first-application-cluster -Dkubernetes.container.image.ref=flink:1.19.0-scala_2.12-java17 local:///home/flink-1.19.0/examples/streaming/SessionWindowing.jar

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List running job on the cluster

$ ./bin/flink list --target kubernetes-application -Dkubernetes.cluster-id=my-first-application-cluster

Cancel running job

$ ./bin/flink cancel --target kubernetes-application -Dkubernetes.cluster-id=my-first-application-cluster <jobId>

./bin/flink run-application \ --target kubernetes-application \ -Dkubernetes.cluster-id=my-first-application-cluster \ -Dkubernetes.namespace=csg \ -Dkubernetes.service-account=csg \ -Dkubernetes.container.image=flink:1.19.0-scala_2.12-java17 \ -Dkubernetes.rest-service.exposed.type=NodePort \ -Dkubernetes.pod-template-file.jobmanager=/home/pod-template.yaml \ local:///opt/flink/jars/TopSpeedWindowing.jar

./bin/flink run-application \ --target kubernetes-application \ -Dkubernetes.cluster-id=my-first-application-cluster \ -Dkubernetes.namespace=csg \ -Dkubernetes.container.image=flink:1.19.0-scala_2.12-java17 \ -Dkubernetes.user.artifacts.raw-http-enabled=true \ -Dkubernetes.rest-service.exposed.type=NodePort \ https://github.com/turboic/myJar/blob/main/TopSpeedWindowing.jar ./bin/flink run-application \ --target kubernetes-application \ -Dkubernetes.cluster-id=my-first-application-cluster \ -Dkubernetes.namespace=csg \ -Dkubernetes.container.image=flink:1.19.0-scala_2.12-java17 \ -Dkubernetes.rest-service.exposed.type=NodePort \ -Dkubernetes.pod-template-file.jobmanager=/home/pod-template.yaml \ http://file-service:8080/file/download/TopSpeedWindowing.jar

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./bin/flink run-application \ --target kubernetes-application \ -Dkubernetes.cluster-id=first-application-cluster \ -Dkubernetes.container.image=docker-dev/job:4.1.0-202107011136-e2e38 \ -Dkubernetes.container.image.pull-secrets=arm-repo-secret \ -Dkubernetes.rest-service.exposed.type=NodePort \ -Dkubernetes.pod-template-file.jobmanager=./job-template.yaml \ -Dhigh-availability=org.apache.flink.kubernetes.highavailability.KubernetesHaServicesFactory \ -Dhigh-availability.storageDir=file:///tmp/flink \ -Dclassloader.resolve-order=parent-first \ -c com.ericsson.cv.reactor.job.ReactorJobApplication \ local:///opt/flink/usrlib/job-4.1.0-202107011136-e2e38-with-dependency.jar --config.path "/opt/flink/usrconf/config.properties" --dispatcher.config.path "/opt/flink/usrconf/dispatcher-config.json" 例子 flink run-application -p 2 -t kubernetes-application \ -Dkubernetes.cluster-id=${kubernetes_cluster_id} \ -Dkubernetes.container.image=${ACCOUNT_ID}.dkr.ecr.${AWS_REGION}.amazonaws.com/flink-demo:latest \ -Dkubernetes.container.image.pull-policy=Always \ -Dkubernetes.jobmanager.service-account=flink-service-account \ -Dkubernetes.pod-template-file.jobmanager=./jobmanager-pod-template.yaml \ -Dkubernetes.rest-service.exposed.type=LoadBalancer \ -Dkubernetes.rest-service.annotations=service.beta.kubernetes.io/aws-load-balancer-security-groups:${EKS_EXTERNAL_SG} \ -Dhigh-availability=org.apache.flink.kubernetes.highavailability.KubernetesHaServicesFactory\ -Dhigh-availability.cluster-id=${kubernetes_cluster_id} \ -Dhigh-availability.storageDir=s3://${FLINK_S3_BUCKET}/recovery \ -Dstate.savepoints.dir=s3://${FLINK_S3_BUCKET}/savepoints/${kubernetes_cluster_id} \ -Dkubernetes.taskmanager.service-account=flink-service-account \ -Dkubernetes.taskmanager.cpu=1 \ -Dtaskmanager.memory.process.size=4096m \ -Dtaskmanager.numberOfTaskSlots=2 \ local:///opt/flink/usrlib/aws-kinesis-analytics-java-apps-1.0.jar \ --inputStreamName ${FLINK_INPUT_STREAM} --region ${AWS_REGION} --s3SinkPath s3://${FLINK_S3_BUCKET}/data --checkpoint-dir s3://${FLINK_S3_BUCKET}/recovery

https://github.com/aws-samples/cost-optimized-flink-on-kubernetes


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