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https://issues.apache.org/jira/browse/HDFS-17843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dan Ziemba updated HDFS-17843:
------------------------------
Description:
Attempting to create an HDFS file like below results in
"IllegalArgumentException: Pathname \{path} from \{path} is not a valid DFS
filename."
{{fileSystem.createFile(new Path("relative")).build()}}
This works fine using the plain create(path) method instead. Problem appears to
be with code here that passes variable "f" (the original path) instead of "p"
(path received by doCall() that should be absolute) to the getPathName() method:
[https://github.com/apache/hadoop/blob/84e8b89ee2ebe6923691205b9e171badde7a495c/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java#L626]
was:
Attempting to create an HDFS file like below results in
"IllegalArgumentException: Pathname \{path} from \{path} is not a valid DFS
filename."
{{fileSystem.createFile(new Path("relative")).build())}}
This works fine using the plain create(path) method instead. Problem appears to
be with code here that passes variable "f" (the original path) instead of "p"
(path received by doCall() that should be absolute) to the getPathName() method:
[https://github.com/apache/hadoop/blob/84e8b89ee2ebe6923691205b9e171badde7a495c/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java#L626]
> FileSystem.createFile() fails with relative path
> ------------------------------------------------
>
> Key: HDFS-17843
> URL: https://issues.apache.org/jira/browse/HDFS-17843
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs-client
> Affects Versions: 3.4.2
> Reporter: Dan Ziemba
> Priority: Minor
>
> Attempting to create an HDFS file like below results in
> "IllegalArgumentException: Pathname \{path} from \{path} is not a valid DFS
> filename."
> {{fileSystem.createFile(new Path("relative")).build()}}
> This works fine using the plain create(path) method instead. Problem appears
> to be with code here that passes variable "f" (the original path) instead of
> "p" (path received by doCall() that should be absolute) to the getPathName()
> method:
> [https://github.com/apache/hadoop/blob/84e8b89ee2ebe6923691205b9e171badde7a495c/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java#L626]
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