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Posted to hdfs-dev@hadoop.apache.org by "Patrick Grandjean (Jira)" <ji...@apache.org> on 2023/03/03 15:18:00 UTC

[jira] [Created] (HDFS-16941) Path.suffix raises NullPointerException

Patrick Grandjean created HDFS-16941:
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             Summary: Path.suffix raises NullPointerException
                 Key: HDFS-16941
                 URL: https://issues.apache.org/jira/browse/HDFS-16941
             Project: Hadoop HDFS
          Issue Type: Bug
            Reporter: Patrick Grandjean


Calling the Path.suffix method on root raises a NullPointerException. Tested with Hadoop 3.3.

Scenario:
{code:java}
import org.apache.hadoop.fs.*

Path root = new Path("/")
root.getParent == null  // true
root.suffix("bar")  // NPE is raised
{code}




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