[HADOOP-6526] Need mapping from long principal names to local OS user names - ASF JIRA

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Details

Type: Improvement
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: None
Component/s: security
Labels:
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Hadoop Flags:

Reviewed

Description

We need a configurable mapping from full user names (eg. omalley@APACHE.ORG) to local user names (eg. omalley). For many organizations it is sufficient to just use the prefix, however, in the case of shared clusters there may be duplicated prefixes. A configurable mapping will let administrators resolve the issue.

Attachments

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c-6526.patch
07/Mar/10 19:59
29 kB
Owen O'Malley
HADOOP-6526-y20.2.patch
17/Mar/10 02:11
29 kB
Jitendra Nath Pandey
c-6526-y20.patch
17/Mar/10 17:01
20 kB
Owen O'Malley
c-6526-y20.patch
17/Mar/10 21:06
20 kB
Owen O'Malley
HADOOP-6526-y20.4.patch
18/Mar/10 09:37
23 kB
Jitendra Nath Pandey
3595485.patch
27/Apr/10 01:49
2 kB
Konstantin I Boudnik
HADOOP-6526.patch
04/Jun/10 21:46
22 kB
Boris Shkolnik
HADOOP-6526-1.patch
04/Jun/10 23:35
24 kB
Boris Shkolnik
HADOOP-6526-2.patch
07/Jun/10 18:03
24 kB
Boris Shkolnik
HADOOP-6526-3.patch
09/Jun/10 21:29
24 kB
Boris Shkolnik

Issue Links

incorporates

HDFS-1188 add kerberos name conversion rule to TestDelegationToken.java (as part of HADOOP-6526)

Resolved

is related to

HDFS-938 Replace calls to UGI.getUserName() with UGI.getShortUserName()

Closed

Activity

People

Assignee:: Owen O'Malley

Reporter:: Owen O'Malley

Votes:: 0 Vote for this issue

Watchers:: 7 Start watching this issue

Dates

Created:: 30/Jan/10 16:55

Updated:: 11/Jun/10 11:19

Resolved:: 10/Jun/10 16:55