[
https://issues.apache.org/jira/browse/HDFS-15752?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
lujie updated HDFS-15752:
-------------------------
Attachment: (was: image-2020-12-25-13-02-49-955.png)
> A user can obtain the infomation of blocks belong to other users
> ----------------------------------------------------------------
>
> Key: HDFS-15752
> URL: https://issues.apache.org/jira/browse/HDFS-15752
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: security
> Reporter: lujie
> Priority: Major
> Labels: fsck
> Attachments: image-2020-12-25-13-03-24-641.png
>
>
> KKerberos is enable and easy to reproduce:
> # put a file(named as 'file1') into hdfs as user 'hbase'
> # execute 'hdfs fsck -blockId blk_1073741826' as user1, blk_1073741826
> belong to 'file1'.
> # then we can see the block info:
> !image-2020-12-25-13-02-49-955.png!
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
