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Posted to yarn-issues@hadoop.apache.org by "Zhankun Tang (JIRA)" <ji...@apache.org> on 2018/11/12 04:22:00 UTC
[jira] [Updated] (YARN-8997) [Submarine] Small refactors of
modifier, condition check and redundant local variables
[ https://issues.apache.org/jira/browse/YARN-8997?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zhankun Tang updated YARN-8997:
-------------------------------
Summary: [Submarine] Small refactors of modifier, condition check and redundant local variables (was: [Submarine] Small refactors of modifier, )
> [Submarine] Small refactors of modifier, condition check and redundant local variables
> ---------------------------------------------------------------------------------------
>
> Key: YARN-8997
> URL: https://issues.apache.org/jira/browse/YARN-8997
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Zhankun Tang
> Assignee: Zhankun Tang
> Priority: Minor
> Attachments: YARN-8997-trunk-001.patch
>
>
> In YarnServiceJobSubmitter#needHdfs. Below code can be simplified to just one line.
> {code:java}
> if (content != null && content.contains("hdfs://")) {
> return true;
> }
> return false;{code}
> {code:java}
> return content != null && content.contains("hdfs://");{code}
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