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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2019/04/25 16:56:01 UTC
[jira] [Assigned] (SPARK-27258) The value of "spark.app.name" or
"--name" starts with number , which causes resourceName does not match
regular expression
[ https://issues.apache.org/jira/browse/SPARK-27258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-27258:
------------------------------------
Assignee: Apache Spark
> The value of "spark.app.name" or "--name" starts with number , which causes resourceName does not match regular expression
> --------------------------------------------------------------------------------------------------------------------------
>
> Key: SPARK-27258
> URL: https://issues.apache.org/jira/browse/SPARK-27258
> Project: Spark
> Issue Type: Improvement
> Components: Kubernetes
> Affects Versions: 2.3.0
> Reporter: hehuiyuan
> Assignee: Apache Spark
> Priority: Minor
>
> {code:java}
> Exception in thread "main" io.fabric8.kubernetes.client.KubernetesClientException: Failure executing: POST at: https://xxx:xxx/api/v1/namespaces/xxx/services. Message: Service "1min-machinereg-yf-1544604108931-driver-svc" is invalid: metadata.name: Invalid value: "1min-machinereg-yf-1544604108931-driver-svc": 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: "1min-machinereg-yf-1544604108931-driver-svc": 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, additionalProperties={})], group=null, kind=Service, name=1min-machinereg-yf-1544604108931-driver-svc, retryAfterSeconds=null, uid=null, additionalProperties={}).
> {code}
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