hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Moved] (HADOOP-10041) UserGroupInformation#spawnAutoRenewalThreadForUserCreds tries to renew even if the kerberos ticket cache is non-renewable
Date Fri, 11 Oct 2013 02:04:42 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-10041?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vinod Kumar Vavilapalli moved HDFS-3691 to HADOOP-10041:
--------------------------------------------------------

          Component/s:     (was: namenode)
                       security
        Fix Version/s:     (was: 2.3.0)
                       2.3.0
    Affects Version/s:     (was: 2.0.1-alpha)
                       2.0.1-alpha
                  Key: HADOOP-10041  (was: HDFS-3691)
              Project: Hadoop Common  (was: Hadoop HDFS)

> UserGroupInformation#spawnAutoRenewalThreadForUserCreds tries to renew even if the kerberos
ticket cache is non-renewable
> -------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-10041
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10041
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: security
>    Affects Versions: 2.0.1-alpha
>            Reporter: Colin Patrick McCabe
>            Priority: Minor
>             Fix For: 2.3.0
>
>
> UserGroupInformation#spawnAutoRenewalThreadForUserCreds tries to renew user credentials.
 However, it does this even if the kerberos ticket cache in question is non-renewable.
> This leads to an annoying error message being printed out all the time.
> {code}
> cmccabe@keter:/h> klist
> Ticket cache: FILE:/tmp/krb5cc_1014
> Default principal: hdfs/keter@CLOUDERA.COM
> Valid starting     Expires            Service principal
> 07/18/12 15:24:15  07/19/12 15:24:13  krbtgt/CLOUDERA.COM@CLOUDERA.COM
> {code}
> {code}
> cmccabe@keter:/h> ./bin/hadoop fs -ls /
> 15:21:39,882  WARN UserGroupInformation:739 - Exception encountered while running the
renewal command. Aborting renew thread. org.apache.hadoop.util.Shell$ExitCodeException: kinit:
KDC can't fulfill requested option while renewing credentials
> Found 3 items
> -rw-r--r--   3 cmccabe users               0 2012-07-09 17:15 /b
> -rw-r--r--   3 hdfs    supergroup          0 2012-07-09 17:17 /c
> drwxrwxrwx   - cmccabe audio               0 2012-07-19 11:25 /tmp
> {code}



--
This message was sent by Atlassian JIRA
(v6.1#6144)

Mime
View raw message