[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-25 Thread Xiao Chen (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Xiao Chen updated HDFS-10883:
-
Hadoop Flags: Reviewed

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Fix For: 2.8.0, 3.0.0-alpha2
>
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code}
> returns "/.Trash/$USER".
> The first behavior is not correct. Since root path is the encryption zone, 
> it's more reasonable to return  "/.Trash/$USER" no matter what the path is.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Release Note: 
If root path / is an encryption zone, the old 
DistributedFileSystem#getTrashRoot(new Path("/")) returns
/user/$USER/.Trash
which is a wrong behavior. The correct value should be
/.Trash/$USER

  was:

If root path **/** is an encryption zone, the old 
**DistributedFileSystem#getTrashRoot(new Path("/"))** returns
```
/user/$USER/.Trash
```
which is a wrong behavior. The correct value should be
```
/.Trash/$USER
```


> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Fix For: 2.8.0, 3.0.0-alpha2
>
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code}
> returns "/.Trash/$USER".
> The first behavior is not correct. Since root path is the encryption zone, 
> it's more reasonable to return  "/.Trash/$USER" no matter what the path is.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Release Note: 

If root path **/** is an encryption zone, the old 
**DistributedFileSystem#getTrashRoot(new Path("/"))** returns
```
/user/$USER/.Trash
```
which is a wrong behavior. The correct value should be
```
/.Trash/$USER
```

  was:
If root path / is an encryption zone, the old 
DistributedFileSystem#getTrashRoot(new Path("/")) returns 
/user/$USER/.Trash
which is a wrong behavior. The correct value should be
/.Trash/$USER


> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Fix For: 2.8.0, 3.0.0-alpha2
>
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code}
> returns "/.Trash/$USER".
> The first behavior is not correct. Since root path is the encryption zone, 
> it's more reasonable to return  "/.Trash/$USER" no matter what the path is.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Description: 
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code}
returns "/.Trash/$USER".
The first behavior is not correct. Since root path is the encryption zone, it's 
more reasonable to return  "/.Trash/$USER" no matter what the path is.

  was:
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code}
returns "/.Trash/$USER".
The second behavior is not correct. Since root path is the encryption zone,  
which means all files/directories in DFS are encrypted, it's more reasonable to 
return  "/.Trash/$USER" no matter what the path is.


> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Fix For: 2.8.0, 3.0.0-alpha2
>
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code}
> returns "/.Trash/$USER".
> The first behavior is not correct. Since root path is the encryption zone, 
> it's more reasonable to return  "/.Trash/$USER" no matter what the path is.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Release Note: 
If root path / is an encryption zone, the old 
DistributedFileSystem#getTrashRoot(new Path("/")) returns 
/user/$USER/.Trash
which is a wrong behavior. The correct value should be
/.Trash/$USER

  was:
If root path {{/}} is an encryption zone, the old 
{{DistributedFileSystem#getTrashRoot(new Path("/"))}} returns 
{code}
/user/$USER/.Trash
{code}
which is a wrong behavior.

The correct value should be
{code}
/.Trash/$USER
{code}


> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Fix For: 2.8.0, 3.0.0-alpha2
>
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code}
> returns "/.Trash/$USER".
> The second behavior is not correct. Since root path is the encryption zone,  
> which means all files/directories in DFS are encrypted, it's more reasonable 
> to return  "/.Trash/$USER" no matter what the path is.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Release Note: 
If root path {{/}} is an encryption zone, the old 
{{DistributedFileSystem#getTrashRoot(new Path("/"))}} returns 
{code}
/user/$USER/.Trash
{code}
which is a wrong behavior.

The correct value should be
{code}
/.Trash/$USER
{code}
 Description: 
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code}
returns "/.Trash/$USER".
The second behavior is not correct. Since root path is the encryption zone,  
which means all files/directories in DFS are encrypted, it's more reasonable to 
return  "/.Trash/$USER" no matter what the path is.

  was:

release note:
If root path {{/}} is an encryption zone, the old 
{{DistributedFileSystem#getTrashRoot}} returns 
{code}
/user/$USER/.Trash
{code}
which is a wrong behavior.

The correct value should be
{code}
/.Trash/$USER
{code}


> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Fix For: 2.8.0, 3.0.0-alpha2
>
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code}
> returns "/.Trash/$USER".
> The second behavior is not correct. Since root path is the encryption zone,  
> which means all files/directories in DFS are encrypted, it's more reasonable 
> to return  "/.Trash/$USER" no matter what the path is.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Description: 

release note:
If root path {{/}} is an encryption zone, the old 
{{DistributedFileSystem#getTrashRoot}} returns 
{code}
/user/$USER/.Trash
{code}
which is a wrong behavior.

The correct value should be
{code}
/.Trash/$USER
{code}

  was:
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code} 
returns "/.Trash/$USER".
Please see the attachment to know how to reproduce this issue.

release note:
If root path {{/}} is an encryption zone,


> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Fix For: 2.8.0, 3.0.0-alpha2
>
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> release note:
> If root path {{/}} is an encryption zone, the old 
> {{DistributedFileSystem#getTrashRoot}} returns 
> {code}
> /user/$USER/.Trash
> {code}
> which is a wrong behavior.
> The correct value should be
> {code}
> /.Trash/$USER
> {code}



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Description: 
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code} 
returns "/.Trash/$USER".
Please see the attachment to know how to reproduce this issue.

release note:
If root path {{/}} is an encryption zone,

  was:
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code} 
returns "/.Trash/$USER".
Please see the attachment to know how to reproduce this issue.


> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Fix For: 2.8.0, 3.0.0-alpha2
>
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.
> release note:
> If root path {{/}} is an encryption zone,



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Andrew Wang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Wang updated HDFS-10883:
---
   Resolution: Fixed
Fix Version/s: 3.0.0-alpha2
   2.8.0
   Status: Resolved  (was: Patch Available)

Thanks for working on this Yuanbo, I've committed the patch to trunk, branch-2, 
branch-2.8.

Do you mind also editing the JIRA to add a release note? We should help end 
users understand both the old incorrect behavior and the new correct behavior.

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Fix For: 2.8.0, 3.0.0-alpha2
>
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Status: Patch Available  (was: In Progress)

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Status: In Progress  (was: Patch Available)

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Status: Patch Available  (was: In Progress)

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-14 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Status: In Progress  (was: Patch Available)

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-10-13 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Attachment: HDFS-10883.004.patch

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch, HDFS-10883.004.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-09-27 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Attachment: HDFS-10883.003.patch

Upload v3 patch to address test failure.

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch, HDFS-10883.003.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-09-27 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Attachment: HDFS-10883.002.patch

Uploaded v2 patch for this issue. [~andrew.wang]/[~xyao]/[~jojochuang], would 
you please take a look if you have time? Thanks in advance.

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch, 
> HDFS-10883.002.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-09-21 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Description: 
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code} 
returns "/.Trash/$USER".
Please see the attachment to know how to reproduce this issue.

  was:
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code} 
returns "/.Trash/$USER".
The second behavior is not correct. Since root path is the encryption zone,  
which means all files/directories in DFS are encrypted, it's more reasonable   
to return  "/user/$USER/.Trash" no matter what the path is. 
Please see the attachment to know how to reproduce this issue.


> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-09-21 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Status: Patch Available  (was: Open)

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> The second behavior is not correct. Since root path is the encryption zone,  
> which means all files/directories in DFS are encrypted, it's more reasonable  
>  to return  "/user/$USER/.Trash" no matter what the path is. 
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-09-21 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Attachment: HDFS-10883.001.patch

upload v1 patch for this issue.

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt, HDFS-10883.001.patch
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> The second behavior is not correct. Since root path is the encryption zone,  
> which means all files/directories in DFS are encrypted, it's more reasonable  
>  to return  "/user/$USER/.Trash" no matter what the path is. 
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-09-21 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Description: 
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code} 
returns "/.Trash/$USER".
The second behavior is not correct. Since root path is the encryption zone,  
which means all files/directories in DFS are encrypted, it's more reasonable   
to return  "/user/$USER/.Trash" no matter what the path is. 
Please see the attachment to know how to reproduce this issue.

  was:
Let's say root path ("/") is the encryption zone, and there is a file called 
"/test" in root path.
{code}
dfs.getTrashRoot(new Path("/"))
{code}
returns "/user/$USER/.Trash",
while
{code}
dfs.getTrashRoot(new Path("/test"))
{code} 
returns "/.Trash/$USER".
The second behavior is not correct. Since root path is the encryption zone,  
which means all files/directories in DFS are encrypted, it's more reasonable   
to return  "/user/$USER/.Trash" no matter what the path is. 


> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> The second behavior is not correct. Since root path is the encryption zone,  
> which means all files/directories in DFS are encrypted, it's more reasonable  
>  to return  "/user/$USER/.Trash" no matter what the path is. 
> Please see the attachment to know how to reproduce this issue.



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[jira] [Updated] (HDFS-10883) `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.

2016-09-21 Thread Yuanbo Liu (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-10883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yuanbo Liu updated HDFS-10883:
--
Attachment: HDFS-10883-test-case.txt

> `getTrashRoot`'s behavior is not consistent in DFS after enabling EZ.
> -
>
> Key: HDFS-10883
> URL: https://issues.apache.org/jira/browse/HDFS-10883
> Project: Hadoop HDFS
>  Issue Type: Bug
>Reporter: Yuanbo Liu
>Assignee: Yuanbo Liu
> Attachments: HDFS-10883-test-case.txt
>
>
> Let's say root path ("/") is the encryption zone, and there is a file called 
> "/test" in root path.
> {code}
> dfs.getTrashRoot(new Path("/"))
> {code}
> returns "/user/$USER/.Trash",
> while
> {code}
> dfs.getTrashRoot(new Path("/test"))
> {code} 
> returns "/.Trash/$USER".
> The second behavior is not correct. Since root path is the encryption zone,  
> which means all files/directories in DFS are encrypted, it's more reasonable  
>  to return  "/user/$USER/.Trash" no matter what the path is. 



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