[jira] [Comment Edited] (KNOX-2526) Knox can not access the Secure Hadoop

["李远锋 (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KNOX-2526?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17255352#comment-17255352 ] 

李远锋 edited comment on KNOX-2526 at 12/28/20, 2:28 AM:
------------------------------------------------------

[~smore] OK，Thank you very much for replying to me, I have attached the attachment about  gateway log above *Attachments*.

 


was (Author: 未知的证明):
[~smore] OK，Thank you very much for replying to me, I will attach the attachment now about  gateway log

[^gateway.err]

> Knox can not access the Secure Hadoop
> -------------------------------------
>
>                 Key: KNOX-2526
>                 URL: https://issues.apache.org/jira/browse/KNOX-2526
>             Project: Apache Knox
>          Issue Type: Bug
>          Components: Server
>    Affects Versions: 1.5.0
>            Reporter: 李远锋
>            Priority: Blocker
>             Fix For: 1.5.0
>
>         Attachments: gateway-audit.log, gateway.err, gateway.log, gateway.out, image-2020-12-27-22-24-45-419.png, knox.service.keytab &spnego.service.keytab.txt
>
>
> @[~smore] First of all, thank you for answering my question in jira last time, today I encountered a new problem, I hope you can help me, thank you a lot.
> I think this is not a bug, but my poor understanding of Knox's kerberos configuration. I have read the User Guide and Wiki on the official website several times, but I can't understand them well.I am confused about Kerberos configuration in the following two chapters and want to know the difference of two chapters：
> [Secure+Clusters|https://knox.apache.org/books/knox-1-4-0/user-guide.html#Secure+Clusters]
> [HadoopAuth+Authentication+Provider|https://knox.apache.org/books/knox-1-4-0/user-guide.html#HadoopAuth+Authentication+Provider]
>  
> Although I followed these two configurations of the two chapters, I still encountered an error
> {code:java}
> // code placeholder
> curl -k -i --negotiate -u admin:admin-password https://localhost:8443/gateway/sandbox/webhdfs/v1/tmp?op=LISTSTATUS
> HTTP/1.1 401 Unauthorized
> Date: Sun, 27 Dec 2020 13:53:49 GMT
> WWW-Authenticate: BASIC realm="application"
> Content-Length: 0{code}
>  
> I want to use a browser to access HadoopUI through Knox, but I also encountered a similar error。
> !image-2020-12-27-22-24-45-419.png!
> Finally, if Hadoop does not enable Kerberos, it is normal to access HadoopUI through Knox.
> Please help me,Thanks a lot.
>  
>  
>  
>  



--
This message was sent by Atlassian Jira
(v8.3.4#803005)