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https://issues.apache.org/jira/browse/HADOOP-13734?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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John Zhuge updated HADOOP-13734:
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Summary: Swift lists empty file as directory (was: ListStatus Returns
Incorrect Result for Empty File on Swift)
> Swift lists empty file as directory
> -----------------------------------
>
> Key: HADOOP-13734
> URL: https://issues.apache.org/jira/browse/HADOOP-13734
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/swift
> Reporter: Kevin Huang
>
> Reproduce steps:
> 1. Create a empty file on Swift via Swift client(e.g Cyberduck)
> 2. Use Hadoop Swift API to get file status. The following is the code example:
> {code}
> Configuration hadoopConf = new Configuration();
> hadoopConf.addResource("swift-site.xml"); // Set Swift configurations
> FileSystem fs = FileSystem.get(new URI("swift://bdd-edp.bddcs/"),
> hadoopConf);
> FileStatus[] statuses = fs.listStatus(new Path("/mydir"));
> for(FileStatus status : statuses) {
> System.out.println(status);
> }
> {code}
> Result:
> {code}
> SwiftFileStatus{ path=swift://bdd-edp.bddcs/mydir/emptyfile;
> isDirectory=true; length=0; blocksize=33554432;
> modification_time=1476875293230}
> {code}
> API treated empty file as a directory. That is incorrect.
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