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https://issues.apache.org/jira/browse/FLINK-14050?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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TisonKun reassigned FLINK-14050:
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Assignee: TisonKun
> Refactor YarnClusterDescriptor inheritance
> ------------------------------------------
>
> Key: FLINK-14050
> URL: https://issues.apache.org/jira/browse/FLINK-14050
> Project: Flink
> Issue Type: Sub-task
> Components: Client / Job Submission, Command Line Client
> Affects Versions: 1.10.0
> Reporter: TisonKun
> Assignee: TisonKun
> Priority: Major
> Fix For: 1.10.0
>
>
> Currently, the inheritance looks like
> {{AbstractYarnClusterDescriptor}}
> -> {{YarnClusterDescriptor}}
> -> {{TestingYarnClusterDescriptor}}
> -> {{NonDeployingYarnClusterDescriptor}}
> -> -> {{NonDeployingDetachedYarnClusterDescriptor}}
> With an investigation, I find
> 1. {{AbstractYarnClusterDescriptor}} is introduced for migration purpose and
> no need any more.
> 2. {{TestingYarnClusterDescriptor}} is redundant and can be replaced directly
> with {{YarnClusterDescriptor}}.
> 3. Some methods like {{#createYarnClusterClient}} have parameters that never
> used, which are for historical reasons.
> Thus, I propose we refactor {{YarnClusterDescriptor}} inheritance
> {{YarnClusterDescriptor}}
> -> {{NonDeployingYarnClusterDescriptor}}
> -> -> {{NonDeployingDetachedYarnClusterDescriptor}}
> and also methods remove unused parameters.
> CC [~kkl0u] [~aljoscha] [~till.rohrmann]
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