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https://issues.apache.org/jira/browse/FLINK-15041?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kostas Kloudas updated FLINK-15041:
-----------------------------------
Description:
Currently the {{JobClient}} interface extends {{AutoCloseable}} but provides a
default, empty implementation for the {{close()}} method. This is error-prone
as subclass implementations may not think that they need to actually implement
a proper {{close()}}.
To this end, this issue aims at removing the default implementation and each
implementation of the {{JobClient}} will have to explicitly provide its own
implementation.
> Remove default close() implementation from JobClient
> ----------------------------------------------------
>
> Key: FLINK-15041
> URL: https://issues.apache.org/jira/browse/FLINK-15041
> Project: Flink
> Issue Type: Improvement
> Components: Client / Job Submission
> Affects Versions: 1.10.0
> Reporter: Kostas Kloudas
> Assignee: Kostas Kloudas
> Priority: Major
>
> Currently the {{JobClient}} interface extends {{AutoCloseable}} but provides
> a default, empty implementation for the {{close()}} method. This is
> error-prone as subclass implementations may not think that they need to
> actually implement a proper {{close()}}.
>
> To this end, this issue aims at removing the default implementation and each
> implementation of the {{JobClient}} will have to explicitly provide its own
> implementation.
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