Hari Sekhon created HDFS-7565:
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Summary: NFS gateway UID overflow
Key: HDFS-7565
URL: https://issues.apache.org/jira/browse/HDFS-7565
Project: Hadoop HDFS
Issue Type: Bug
Components: nfs
Affects Versions: 2.6.0
Environment: HDP 2.2
Reporter: Hari Sekhon
It appears that my Windows 7 workstation is passing a UID in the 4 billion
range and parts of the code are using java int's so it looks like the UID is
overflowing and giving -2 :
{code}security.ShellBasedIdMapping (ShellBasedIdMapping.java:getUserName(358))
- Can't find user name for uid -2. Use default user name nobody{code}
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