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Posted to yarn-issues@hadoop.apache.org by "bianqi (Jira)" <ji...@apache.org> on 2020/08/24 13:17:00 UTC
[jira] [Comment Edited] (YARN-10382) Non-secure YARN access secure
HDFS
[ https://issues.apache.org/jira/browse/YARN-10382?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17183269#comment-17183269 ]
bianqi edited comment on YARN-10382 at 8/24/20, 1:16 PM:
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[~stevel@apache.org] Thank you for your reply.
{quote}You could somehow cheat the configs to name some kerberos principal (yourself?)
{quote}
I tried to customize the kerberos principal, but it still cannot be resolved.I think it may be necessary to modify the server source code.I think the cost of changing the source code is very high. I decided to give up. :(
was (Author: bianqi):
[~stevel@apache.org] Thank you for your reply.
{quote}You could somehow cheat the configs to name some kerberos principal (yourself?)
{quote}
I tried to customize the kerberos principal, but it still cannot be resolved.I think it may be necessary to modify the server source code.
> Non-secure YARN access secure HDFS
> ----------------------------------
>
> Key: YARN-10382
> URL: https://issues.apache.org/jira/browse/YARN-10382
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: yarn
> Reporter: bianqi
> Priority: Minor
>
> In our production environment, yarn cannot enable kerberos due to yarn environment problems, but our hdfs is to enable kerberos, and now we need non-secure yarn to access secure hdfs.
> It is known that yarn and hdfs are both safe after security is turned on.
> I hope that after enabling hdfs security, you can use non-secure yarn to access secure hdfs, or use secure yarn to access non-secure hdfs.
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