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https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16625511#comment-16625511
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CR Hota edited comment on HDFS-12284 at 9/24/18 8:17 AM:
---------------------------------------------------------
[~elgoiri] [~zhengxg3] urlconnectionfactory takes care of creating an
authenticatedurl and am able to get jmx stats WITHOUT doAs. Could you please
share the issue you see when you don't do the doAs. I tried to get a connection
using the below and it works in my test environment.
{code:java}
if (UserGroupInformation.isSecurityEnabled()) {
conn = connectionFactory.openConnection(jmxURL, true);
}
{code}
was (Author: crh):
[~elgoiri] [~zhengxg3] urlconnectionfactory takes care of creating an
authenticatedurl and am able to get jmx stats WITHOUT doAs. Can you share the
issue you see when you don't do the doAs. I tried to get a connection using the
below and it works in my test environment.
{code:java}
if (UserGroupInformation.isSecurityEnabled()) {
conn = connectionFactory.openConnection(jmxURL, true);
}
{code}
> RBF: Support for Kerberos authentication
> ----------------------------------------
>
> Key: HDFS-12284
> URL: https://issues.apache.org/jira/browse/HDFS-12284
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: security
> Reporter: Zhe Zhang
> Assignee: Sherwood Zheng
> Priority: Major
> Attachments: HDFS-12284.000.patch, HDFS-12284.001.patch,
> HDFS-12284.002.patch, HDFS-12284.003.patch
>
>
> HDFS Router should support Kerberos authentication and issuing / managing
> HDFS delegation tokens.
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