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Posted to common-issues@hadoop.apache.org by "Ravi Phulari (JIRA)" <ji...@apache.org> on 2010/04/12 20:31:51 UTC
[jira] Created: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Incorrect exit codes for "dfs -chown", "dfs -chgrp"
----------------------------------------------------
Key: HADOOP-6701
URL: https://issues.apache.org/jira/browse/HADOOP-6701
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 0.20.2, 0.20.1, 0.20.0, 0.19.1
Reporter: Ravi Phulari
Assignee: Ravi Phulari
Priority: Minor
Fix For: 0.20.3, 0.21.0, 0.22.0
ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
chgrp: changing ownership of
'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
0
ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
chown: changing ownership of
'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
0
ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
0
-
Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: (was: HADOOP-6701.patch)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: (was: HADOOP-6701.v20s.patch)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: HADOOP-6701.v20s.patch
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701.v20s.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: (was: HADOOP-6701.patch)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Commented: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12860395#action_12860395 ]
Suresh Srinivas commented on HADOOP-6701:
-----------------------------------------
+1 for the patch.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: HADOOP-6701.patch
Attaching patch to fix exit codes for {{fs -ch(own/mod/grp)}}. Patch includes unit tests for theses issues.
This patch does not fix bug for incorrect exit code when wild card input is given to the {{fs -ch(own/mod/grp)}}.
There is bug in {{FsShell.java}} which causes incorrect exit codes when wildcard inputs are given to -ch* commands.
{code:title=Bar.java|borderStyle=solid}
for (int i=startIndex; i<args.length; i++) {
Path srcPath = new Path(args[i]);
FileSystem srcFs = srcPath.getFileSystem(getConf());
Path[] paths = FileUtil.stat2Paths(srcFs.globStatus(srcPath), srcPath);
for(Path path : paths) {
try {
{code}
I will open new Jira to fix this issue.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: (was: HADOOP-6701-trunk.patch)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Srinivas updated HADOOP-6701:
------------------------------------
Status: Patch Available (was: Open)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.20.2, 0.20.1, 0.20.0, 0.19.1
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch, HADOOP-6701-trunk.patch, HADOOP-6701-v20.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Commented: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12861730#action_12861730 ]
Hadoop QA commented on HADOOP-6701:
-----------------------------------
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12443038/HADOOP-6701-trunk.patch
against trunk revision 938788.
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 3 new or modified tests.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac compiler warnings.
+1 findbugs. The patch does not introduce any new Findbugs warnings.
+1 release audit. The applied patch does not increase the total number of release audit warnings.
+1 core tests. The patch passed core unit tests.
+1 contrib tests. The patch passed contrib unit tests.
Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/486/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/486/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/486/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/486/console
This message is automatically generated.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch, HADOOP-6701-trunk.patch, HADOOP-6701-v20.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: (was: HADOOP-6701-20s.patch)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: HADOOP-6701-20s.patch
Attaching patch for hadoop 20.s .
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-20s.patch, HADOOP-6701-trunk.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: HADOOP-6701-trunk.patch
Attaching patch for trunk.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch, HADOOP-6701.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Srinivas updated HADOOP-6701:
------------------------------------
Status: Resolved (was: Patch Available)
Hadoop Flags: [Incompatible change, Reviewed]
Release Note: Commands chmod, chown and chgrp now returns non zero exit code and an error message on failure instead of returning zero.
Resolution: Fixed
I committed the patch. Thank you Ravi.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch, HADOOP-6701-trunk.patch, HADOOP-6701-v20.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: HADOOP-6701-v20.patch
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch, HADOOP-6701-v20.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: (was: HADOOP-6701.patch)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Status: Patch Available (was: Open)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.20.2, 0.20.1, 0.20.0, 0.19.1
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: HADOOP-6701.patch
Attaching simple patch for fixing exit codes for -ch(mod/grp/own) commands.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Commented: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12860356#action_12860356 ]
Ravi Phulari commented on HADOOP-6701:
--------------------------------------
This fix will change the way {{ch(mod/own/grp)}} returns exit codes.
Failure to execute chmod, chown, chgrp commands will return non zero exit code with an error message.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-20s.patch, HADOOP-6701-trunk.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: (was: HADOOP-6701-trunk.patch)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: HADOOP-6701-trunk.patch
Patch for trunk .
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-20s.patch, HADOOP-6701-trunk.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: HADOOP-6701.patch
Patch for 0.20.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Commented: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12860410#action_12860410 ]
Ravi Phulari commented on HADOOP-6701:
--------------------------------------
*This patch changes exit codes returned from chmod, chgrp and chown operations*
* Old Behavior of {{chmod,chown,chgrp}} operation.
** If operation is successful then - exit code 0 and no error message.
** If operation is unsuccessful then - exit code 0 and error message printed.
{noformat}
*If files does not exist and with globbed input*
[rphulari@statepick-lm]> bin/hadoop fs -chmod 777 st*; echo $?
0
*If files does not exist without globbed input*
[rphulari@statepick-lm]> bin/hadoop fs -chmod 777 st; echo $?
chmod: could not get status for 'st': File does not exist: st
0
*If user does not have permission to change file-permission*
ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
chgrp: changing ownership of
'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
0
*If user does not have permission to change file-permission*
ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
chown: changing ownership of
'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
0
*If user has permission to change file-permission and file does not exist*
ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
0
{noformat}
* New Behavior of {{chmod,chown,chgrp}} operation.
** If operation is successful then - exit code 0 is returned and no error message.
** If operation is unsuccessful then - exit code 1 is returned and error message printed.
{noformat}
*If file does not exist*
[rphulari@lm]> bin/hadoop fs -chown rphulari:users est; echo $?
chown: could not get status for 'est': File does not exist: est
1
*If files does not exist and with globbed input*
[rphulari@statepick-lm]> bin/hadoop fs -chown rphulari:users est\*; echo $?
chown: could not get status for 'est*'
1
*If file exist and operation is successful*
[rphulari@statepick-lm]> bin/hadoop fs -chmod 700 test; echo $?
0
*If file/dir with glob pattern exits and operation is successful*
[rphulari@statepick-lm]> bin/hadoop fs -chmod 777 test*; echo $?
0
[rphulari@statepick-lm]> bin/hadoop fs -ls
Found 2 items
-rw-rw-rw- 1 admin supergroup 0 2010-04-15 13:54 /user/rphulari/t
drwxrwxrwx - rphulari userss 0 2010-03-30 23:39 /user/rphulari/test
{noformat}
*Unchanged behavior - need to be fixed in different Jira*
Because following bug is due to Permissions code we will change it in separate Jira .
{noformat}
*If user does not have permission to change file-permission*
ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
chown: changing ownership of
'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
0
{noformat}
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Srinivas updated HADOOP-6701:
------------------------------------
Attachment: HADOOP-6701-trunk.patch
Refreshing the patch for hudson to pickup.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch, HADOOP-6701-trunk.patch, HADOOP-6701-v20.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Ravi Phulari (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ravi Phulari updated HADOOP-6701:
---------------------------------
Attachment: HADOOP-6701-trunk.patch
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch, HADOOP-6701-v20.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Commented: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Konstantin Boudnik (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12856188#action_12856188 ]
Konstantin Boudnik commented on HADOOP-6701:
--------------------------------------------
Looks like the patch is incomplete because it the case with {{chmod}}. The other two seem intact to me.
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.19.1, 0.20.0, 0.20.1, 0.20.2
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch, HADOOP-6701.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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[jira] Updated: (HADOOP-6701) Incorrect exit codes for "dfs
-chown", "dfs -chgrp"
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Srinivas updated HADOOP-6701:
------------------------------------
Status: Open (was: Patch Available)
> Incorrect exit codes for "dfs -chown", "dfs -chgrp"
> ----------------------------------------------------
>
> Key: HADOOP-6701
> URL: https://issues.apache.org/jira/browse/HADOOP-6701
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.20.2, 0.20.1, 0.20.0, 0.19.1
> Reporter: Ravi Phulari
> Assignee: Ravi Phulari
> Priority: Minor
> Fix For: 0.20.3, 0.21.0, 0.22.0
>
> Attachments: HADOOP-6701-trunk.patch, HADOOP-6701-trunk.patch, HADOOP-6701-v20.patch
>
>
> ravi@localhost:~$ hadoop dfs -chgrp abcd /; echo $?
> chgrp: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chown abcd /; echo $?
> chown: changing ownership of
> 'hdfs://localhost/':org.apache.hadoop.security.AccessControlException: Permission denied
> 0
> ravi@localhost:~$ hadoop dfs -chmod 755 /DOESNTEXIST; echo $?
> chmod: could not get status for '/DOESNTEXIST': File does not exist: /DOESNTEXIST
> 0
> -
> Exit codes for both of the above invocations should be non-zero to indicate that the command failed.
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