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From "Wanqiang Ji (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-8996) [Submarine] Simplify the logic in YarnServiceJobSubmitter#needHdfs
Date Fri, 09 Nov 2018 14:52:01 GMT

     [ https://issues.apache.org/jira/browse/YARN-8996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Wanqiang Ji updated YARN-8996:
------------------------------
    Description: 
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}

> [Submarine] Simplify the logic in YarnServiceJobSubmitter#needHdfs
> ------------------------------------------------------------------
>
>                 Key: YARN-8996
>                 URL: https://issues.apache.org/jira/browse/YARN-8996
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Zhankun Tang
>            Assignee: Zhankun Tang
>            Priority: Minor
>
> 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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