Xi Fang created HADOOP-9719:
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Summary: Branch-1-win TestFsShellReturnCode#testChgrp() failed
caused by incorrect exit codes
Key: HADOOP-9719
URL: https://issues.apache.org/jira/browse/HADOOP-9719
Project: Hadoop Common
Issue Type: Bug
Components: test
Affects Versions: 1-win
Reporter: Xi Fang
Assignee: Xi Fang
Priority: Minor
Fix For: 1-win
TestFsShellReturnCode#testChgrp() failed when we try to use "-chgrp" to change
group association of files to "admin".
// Test 1: exit code for chgrp on existing file is 0
String argv[] = { "-chgrp", "admin", f1 };
verify(fs, "-chgrp", argv, 1, fsShell, 0);
.
On Windows, this is the error information:
org.apache.hadoop.util.Shell$ExitCodeException: GetSidFromAcctName error
(1332): No mapping between account names and security IDs was done.
Invalid group name: admin
This test case passed previously, but it looks like this test case incorrectly
passed because of another bug in FsShell@runCmdHandler
(https://issues.apache.org/jira/browse/HADOOP-9502). The original code in
FsShell#runCmdHandler may not return error exit codes for some exceptions (see
private static int runCmdHandler(CmdHandler handler, FileStatus stat,
FileSystem srcFs, boolean recursive) throws IOException {}). Therefore, in
original Branch-1-win if even if admin is not a valid group, there is no error
caught. The fix of HADOOP-9502 makes this test fail.
This test also failed on Linux
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