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Posted to dev@ambari.apache.org by "Myroslav Papirkovskyy (JIRA)" <ji...@apache.org> on 2013/12/24 18:52:50 UTC
[jira] [Updated] (AMBARI-4163) Ambari host registering freezes if
wrong ssh key provided.
[ https://issues.apache.org/jira/browse/AMBARI-4163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Myroslav Papirkovskyy updated AMBARI-4163:
------------------------------------------
Attachment: AMBARI-4163.patch
Uploaded patch
> Ambari host registering freezes if wrong ssh key provided.
> ----------------------------------------------------------
>
> Key: AMBARI-4163
> URL: https://issues.apache.org/jira/browse/AMBARI-4163
> Project: Ambari
> Issue Type: Bug
> Components: controller
> Affects Versions: 1.4.3
> Reporter: Myroslav Papirkovskyy
> Assignee: Myroslav Papirkovskyy
> Fix For: 1.4.3
>
> Attachments: AMBARI-4163.patch
>
>
> Steps to reproduce:
> Run Ambari installer UI.
> Provide wrong private key
> Register Hosts
> Expected
> Message about wrong SSH key
> Actual
> Installation freezes for long time. If you click on host link, you can see:
> STDERR
> Permission denied (publickey,gssapi-with-mic,password).
> lost connection
> scp /usr/lib/python2.6/site-packages/ambari_server/os_type_check.sh done for host c5901.ambari.apache.org, exitcode=1
> Copying os type check script finished.
> And there is no obvious way to interrupt that process. It seems that it lasts forever. I think UI must have some message about whats wrong, and ability to interrupt registering process if something goes wrong.
> I have tried to workaround this problem by deleting this hosts and going back to step 3. If I do that way in first few minutes, messagebox appears (see screenshot attached). I think it is not expected behaviour. After a few(aprox 5 or more) minutes, it is possible to delete hosts, go to step 3 and retry.
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