NPE with RawLocalFileSystem
---------------------------
Key: HADOOP-8054
URL: https://issues.apache.org/jira/browse/HADOOP-8054
Project: Hadoop Common
Issue Type: Bug
Affects Versions: 0.23.1
Reporter: Amareshwari Sriramadasu
Priority: Critical
While running Hive tests, I'm seeing the following exception with 0.23.1,
{noformat}
ava.lang.NullPointerException
at
org.apache.hadoop.fs.FileSystem.getDefaultBlockSize(FileSystem.java:1901)
at
org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:447)
at
org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:351)
at
org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:351)
at
org.apache.hadoop.fs.ProxyFileSystem.getFileStatus(ProxyFileSystem.java:247)
at
org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:351)
at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1165)
at org.apache.hadoop.fs.FileUtil.checkDest(FileUtil.java:390)
at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:242)
at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:232)
{noformat}
Did not see this with 0.23.0, though.
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