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https://issues.apache.org/jira/browse/FLINK-8799?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16636400#comment-16636400
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ASF GitHub Bot commented on FLINK-8799:
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isunjin commented on issue #5617: [FLINK-8799][YARN] Make
AbstractYarnClusterDescriptor immutable
URL: https://github.com/apache/flink/pull/5617#issuecomment-426505899
@yanghua, please also close the JIRA:
https://issues.apache.org/jira/browse/FLINK-8799
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> Make AbstractYarnClusterDescriptor immutable
> --------------------------------------------
>
> Key: FLINK-8799
> URL: https://issues.apache.org/jira/browse/FLINK-8799
> Project: Flink
> Issue Type: Improvement
> Components: YARN
> Affects Versions: 1.5.0
> Reporter: Gary Yao
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.7.0
>
>
> {{AbstractYarnClusterDescriptor}} should be made immutable. Currently, its
> internal configuration is modified from different places which makes it
> difficult to reason about the code. For example, it should not be possible to
> modify the {{zookeeperNamespace}} using a setter method. A user of this class
> should be forced to provide all information prior to creating the instance,
> e.g., by passing a {{org.apache.flink.configuration.Configuration}} object.
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