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Posted to issues@streampark.apache.org by "hqisog (via GitHub)" <gi...@apache.org> on 2023/04/28 03:26:24 UTC
[GitHub] [incubator-streampark] hqisog opened a new issue, #2710: [Bug] In kubernetes_native_session mode, When creating Flink cluster, there is an error
hqisog opened a new issue, #2710:
URL: https://github.com/apache/incubator-streampark/issues/2710
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/incubator-streampark/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues.
### Java Version
jdk1.8
### Scala Version
2.12.x
### StreamPark Version
2.1.0
### Flink Version
1.15.3
### deploy mode
kubernetes-session
### What happened
<img width="1126" alt="企业微信截图_951b8187-c090-452b-ab7b-452e75b8c64c" src="https://user-images.githubusercontent.com/19682080/235046170-5cbe236e-8142-4d01-9f69-4cb91bfc3d6d.png">
使用平台的按钮添加报错，但是可以通过postman 调用api 创建集群
### Error Exception
```log
Caused by: org.apache.flink.client.deployment.ClusterDeploymentException: Could not create Kubernetes cluster "28057eec-e099-4e02-8ef8-f5466941a0f9".
at org.apache.flink.kubernetes.KubernetesClusterDescriptor.deployClusterInternal(KubernetesClusterDescriptor.java:292)
at org.apache.flink.kubernetes.KubernetesClusterDescriptor.deploySessionCluster(KubernetesClusterDescriptor.java:161)
at org.apache.streampark.flink.client.impl.KubernetesNativeSessionClient$.deploy(KubernetesNativeSessionClient.scala:190)
at org.apache.streampark.flink.client.FlinkClientHandler$.deploy(FlinkClientHandler.scala:66)
at org.apache.streampark.flink.client.FlinkClientHandler.deploy(FlinkClientHandler.scala)
... 15 more
Caused by: io.fabric8.kubernetes.client.KubernetesClientException: Failure executing: POST at: https://10.23.22.106:6443/api/v1/namespaces/flink/services. Message: Service "28057eec-e099-4e02-8ef8-f5466941a0f9" is invalid: metadata.name: Invalid value: "28057eec-e099-4e02-8ef8-f5466941a0f9": a DNS-1035 label must consist of lower case alphanumeric characters or '-', start with an alphabetic character, and end with an alphanumeric character (e.g. 'my-name', or 'abc-123', regex used for validation is '[a-z]([-a-z0-9]*[a-z0-9])?'). Received status: Status(apiVersion=v1, code=422, details=StatusDetails(causes=[StatusCause(field=metadata.name, message=Invalid value: "28057eec-e099-4e02-8ef8-f5466941a0f9": a DNS-1035 label must consist of lower case alphanumeric characters or '-', start with an alphabetic character, and end with an alphanumeric character (e.g. 'my-name', or 'abc-123', regex used for validation is '[a-z]([-a-z0-9]*[a-z0-9])?'), reason=FieldValueInvalid, additionalPrope
rties={})], group=null, kind=Service, name=28057eec-e099-4e02-8ef8-f5466941a0f9, retryAfterSeconds=null, uid=null, additionalProperties={}), kind=Status, message=Service "28057eec-e099-4e02-8ef8-f5466941a0f9" is invalid: metadata.name: Invalid value: "28057eec-e099-4e02-8ef8-f5466941a0f9": a DNS-1035 label must consist of lower case alphanumeric characters or '-', start with an alphabetic character, and end with an alphanumeric character (e.g. 'my-name', or 'abc-123', regex used for validation is '[a-z]([-a-z0-9]*[a-z0-9])?'), metadata=ListMeta(_continue=null, remainingItemCount=null, resourceVersion=null, selfLink=null, additionalProperties={}), reason=Invalid, status=Failure, additionalProperties={}).
at io.fabric8.kubernetes.client.dsl.base.OperationSupport.requestFailure(OperationSupport.java:673)
at io.fabric8.kubernetes.client.dsl.base.OperationSupport.assertResponseCode(OperationSupport.java:612)
at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:560)
at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:521)
at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleCreate(OperationSupport.java:309)
```
### Screenshots
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!(您是否要贡献这个PR?)
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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