hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-12426) Add Entry point for Kerberos health check
Date Thu, 28 Jan 2016 14:41:40 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-12426?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Steve Loughran updated HADOOP-12426:
------------------------------------
    Attachment: HADOOP-12426-009.patch

Patch -009

# try to make the (spurious) findbugs warning go away
# document KDiag in SecureMode.md
# improve the usage message
# added (commented out) bits to hadoop-env.sh to show how to turn
on kerberos diagnostics

With the docs, this is ready to go in. I don't have any immediate plans to extend the tool;
if someone can +1 it I'll add it to 2.8

> Add Entry point for Kerberos health check
> -----------------------------------------
>
>                 Key: HADOOP-12426
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12426
>             Project: Hadoop Common
>          Issue Type: New Feature
>          Components: security
>    Affects Versions: 2.7.1
>            Reporter: Steve Loughran
>            Assignee: Steve Loughran
>            Priority: Minor
>         Attachments: HADOOP-12426-001.patch, HADOOP-12426-002.patch, HADOOP-12426-003.patch,
HADOOP-12426-004.patch, HADOOP-12426-006.patch, HADOOP-12426-007.patch, HADOOP-12426-008.patch,
HADOOP-12426-009.patch
>
>
> If we a little command line entry point for testing kerberos settings, including some
automated diagnostics checks, we could simplify fielding the client-side support calls.
> Specifically
> * check JRE for having java crypto extensions at full key length.
> * network checks: do you know your own name?
> * Is the user kinited in?
> * if a tgt is specified, does it exist?
> * are hadoop security options consistent?



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message