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Date: Sun, 17 Apr 2011 19:25:05 +0000 (UTC)
From: "Aaron T. Myers (JIRA)" <jira@apache.org>
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Subject: [jira] [Updated] (HADOOP-7229) Absolute path to kinit in
 auto-renewal thread
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     [ https://issues.apache.org/jira/browse/HADOOP-7229?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aaron T. Myers updated HADOOP-7229:
-----------------------------------

    Attachment: hadoop-7229.0.patch

Trivial patch to remove the absolute path to {{kinit}}, and instead rely on {{kinit}} being in the {{PATH}} of the process.

> Absolute path to kinit in auto-renewal thread
> ---------------------------------------------
>
>                 Key: HADOOP-7229
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7229
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: security
>    Affects Versions: 0.21.0, 0.22.0, 0.23.0
>            Reporter: Aaron T. Myers
>            Assignee: Aaron T. Myers
>             Fix For: 0.23.0
>
>         Attachments: hadoop-7229.0.patch
>
>
> In the auto-renewal thread for Kerberos credentials in {{UserGroupInformation}}, the path to {{kinit}} is defaulted to {{/usr/kerberos/bin/kinit}}. This is the default path to {{kinit}} on RHEL/CentOS for MIT krb5, but not on Debian/Ubuntu (and perhaps others OSes.)

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