Andrew Onischuk created AMBARI-15468:
----------------------------------------
Summary: file_system get_mount_point_for_dir works incorrect
Key: AMBARI-15468
URL: https://issues.apache.org/jira/browse/AMBARI-15468
Project: Ambari
Issue Type: Bug
Reporter: Andrew Onischuk
Assignee: Andrew Onischuk
Fix For: 2.2.2
Attachments: AMBARI-15468.patch
**Case 1**:
[root@c6403 ~]# mount
/dev/mapper/VolGroup-lv_root on / type ext4 (rw)
/newFs on /newHdfsDir type ext3 (rw,loop=/dev/loop1)
[root@c6403 ~]# python
>>> from resource_management import *
>>> from resource_management.libraries.functions import file_system
>>> with Environment() as env:
... print file_system.get_mount_point_for_dir('/newHdfsDir/some_dir')
... print file_system.get_mount_point_for_dir('/newHdfsDir')
...
2016-03-17 13:00:33,640 - Mount point for directory /newHdfsDir/some_dir is
/
2016-03-17 13:00:33,640 - Mount point for directory /newHdfsDir is /
It should be /newHdfsDir, not /
**Reason**
/newHdfsDir and / have the same count of os separators.
**Case 2**:
[root@c6403 ~]# mount
/dev/mapper/VolGroup-lv_root on / type ext4 (rw)
/newFs on /a/a type ext3 (rw,loop=/dev/loop2)
/newFs on /a/a1 type ext3 (rw,loop=/dev/loop3)
[root@c6403 ~]# python
>>> from resource_management import *
>>> from resource_management.libraries.functions import file_system
>>> with Environment() as env:
>>> from resource_management import *
>>> from resource_management.libraries.functions import file_system
>>> with Environment() as env:
... print file_system.get_mount_point_for_dir('/a/a1/some_dir')
... print file_system.get_mount_point_for_dir('/a/a1')
...
2016-03-17 13:07:38,899 - Mount point for directory /a/a1/some_dir is /a/a
2016-03-17 13:07:38,900 - Mount point for directory /a/a1 is /a/a
It should be /a/a1, not /a/a
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
