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From "Xiaoyu Yao (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8040) Able to move encryption zone to Trash
Date Wed, 01 Apr 2015 21:06:53 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14391460#comment-14391460
] 

Xiaoyu Yao commented on HDFS-8040:
----------------------------------

[~clamb], I was able to repro this on latest trunk. Check the code and found this is introduced
by HDFS-7530. "Allow renaming of encryption zone roots. " 

{code}
EncryptionZoneManager#checkMoveValidity()
...
       if (srcEZI.getINodeId() == srcIIP.getLastINode().getId()) {
          // src is ez root and dest is not in an ez. Allow the rename.
          return;
        }

{code}


> Able to move encryption zone to Trash
> -------------------------------------
>
>                 Key: HDFS-8040
>                 URL: https://issues.apache.org/jira/browse/HDFS-8040
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: security
>    Affects Versions: fs-encryption (HADOOP-10150 and HDFS-6134)
>            Reporter: sumana sathish
>
> Users can remove encryption directory using the FsShell remove commands without -skipTrash
option.
> {code}
> /usr/hdp/current/hadoop-hdfs-client/bin/hdfs dfs -D "fs.trash.interval=60" -rm -r /user/hrt_qa/encryptionZone_1
> 2015-04-01 19:19:46,510|beaver.machine|INFO|654|140309507495680|MainThread|15/04/01 19:19:46
INFO fs.TrashPolicyDefault: Namenode trash configuration: Deletion interval = 360 minutes,
Emptier interval = 0 minutes.
> 2015-04-01 19:19:46,534|beaver.machine|INFO|654|140309507495680|MainThread|Moved: 'hdfs://sumana-dal-secure-4.novalocal:8020/user/hrt_qa/encryptionZone_1'
to trash at: hdfs://sumana-dal-secure-4.novalocal:8020/user/hrt_qa/.Trash/Current
> 2015-04-01 19:19:46,863|test_TDE_trash|INFO|654|140309507495680|MainThread|Checking if
the encryption zone is in Trash or not
> 2015-04-01 19:19:46,864|beaver.machine|INFO|654|140309507495680|MainThread|RUNNING: /usr/hdp/current/hadoop-client/bin/hadoop
dfs -ls -R /user/hrt_qa/.Trash/Current
> 2015-04-01 19:19:46,892|beaver.machine|INFO|654|140309507495680|MainThread|DEPRECATED:
Use of this script to execute hdfs command is deprecated.
> 2015-04-01 19:19:46,893|beaver.machine|INFO|654|140309507495680|MainThread|Instead use
the hdfs command for it.
> 2015-04-01 19:19:46,893|beaver.machine|INFO|654|140309507495680|MainThread|
> 2015-04-01 19:19:50,289|beaver.machine|INFO|654|140309507495680|MainThread|drwx------
  - hrt_qa hrt_qa          0 2015-04-01 19:19 /user/hrt_qa/.Trash/Current/user
> 2015-04-01 19:19:50,292|beaver.machine|INFO|654|140309507495680|MainThread|drwx------
  - hrt_qa hrt_qa          0 2015-04-01 19:19 /user/hrt_qa/.Trash/Current/user/hrt_qa
> 2015-04-01 19:19:50,296|beaver.machine|INFO|654|140309507495680|MainThread|drwxr-xr-x
  - hrt_qa hrt_qa          0 2015-04-01 19:19  /user/hrt_qa/.Trash/Current/user/hrt_qa/encryptionZone_1

> 2015-04-01 19:19:50,326|beaver.machine|INFO|654|140309507495680|MainThread|-rw-r--r--
  3 hrt_qa hrt_qa       3273 2015-04-01 19:19 /user/hrt_qa/.Trash/Current/user/hrt_qa/encryptionZone_1/file_to_get.txt
> {code}



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