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https://issues.apache.org/jira/browse/HADOOP-10029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13788756#comment-13788756
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Suresh Srinivas commented on HADOOP-10029:
------------------------------------------
BTW couple observation related to this issue:
# From the stack trace the URI corresponding to the service is print as
hdfs-<namenode host>
# This is due to the following code where getUri() from HarFileSystem is being
invoked:
{code}
public String getCanonicalServiceName() {
return (getChildFileSystems() == null)
? SecurityUtil.buildDTServiceName(getUri(), getDefaultPort())
: null;
}
{code}
With this change, FileSystem.collectDelegationTokens will correctly work.
> Specifying har file to MR job fails in secure cluster
> -----------------------------------------------------
>
> Key: HADOOP-10029
> URL: https://issues.apache.org/jira/browse/HADOOP-10029
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Reporter: Suresh Srinivas
> Assignee: Suresh Srinivas
> Fix For: 2.2.0
>
> Attachments: HADOOP-10029.patch
>
>
> This is an issue found by [~rramya]. See the exception stack trace in the
> following comment.
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