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https://issues.apache.org/jira/browse/NIFI-9324?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17469545#comment-17469545
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Wiktor Kubicki edited comment on NIFI-9324 at 1/5/22, 8:58 PM:
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I configured my test site to recreated this case and.. It didn't happened. So,
from my test site i tried connect to main host and voilà - error. As an
attachments i sending 'good' and 'bad' log.
But why, both sites should be the same: second one is DR site which is
configured same and packages are updated in nearly same time.. Banner confs are
the same (md5sum of /etc/motd are equals). At monday i will ask my root for
sshd_config.
I tried diff debug (-vvv) output from ssh for both host, but they are identical
(besides IP address)
was (Author: kirhold):
I configured my test site to recreated this case and.. It didn't happened. So,
from my test site i tried connect to main host and voilà - error. As an
attachments i sending 'good' and 'bad' log.
But why, both sites should be the same: second one is DR site which is
configured same and packages are updated in nearly same time.. At monday i will
ask my root for sshd_config.
I tried diff debug (-vvv) output from ssh for both host, but they are identical
(besides IP address)
> SFTP handling of Server Banners
> -------------------------------
>
> Key: NIFI-9324
> URL: https://issues.apache.org/jira/browse/NIFI-9324
> Project: Apache NiFi
> Issue Type: Bug
> Affects Versions: 1.14.0
> Environment: Redhat Linux
> Nifi 1.14.0
> Reporter: Alan Rigele
> Priority: Major
> Labels: fetchsftp, listsftp, nifi
> Attachments: not-ok, ok
>
>
> WHen attempting to connect to an SFTP server to list and then fetch files,
> the processor will fail with a socker timeout. The server is avilable from
> the nifi server, and the user/pwd has been tested. The one difference to
> another srver is that the failign one has a server banner which returns
> This is the reponse from the shell test.
> $ sftp [[email protected]|mailto:[email protected]]
> *You are trying to access a restricted zone. Only Authorized Users allowed.*
> [[email protected]'s|mailto:[email protected]'s] password:
> Connected to yy.yy.yy.yy
>
> I dont see any possible parameter to configure. And scanning the code does
> not show too much.
> Any ideas
>
>
>
>
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