El día miércoles, julio 26, 2023 a las 11:49:51 +0200, 'Daniel Beck' via
Jenkins Users escribió:
> On Wed, Jul 26, 2023 at 11:21 AM Matthias Apitz <g...@unixarea.de> wrote:
>
> > The jenkins server itself is requesting data from two servers in
> > Internet:
> >
> > …
> >
> > The first I have no idea, where is this configured.
> >
>
> ...
>
>
> > The box is sitting in some data center and is not fully connected to
> > Internet... How could those external request to Internet be switched off?
> >
>
> This looks like a bug. The setup wizard should identify that the requests
> fail, and offer to configure a proxy, or let you skip plugin installation.
> Do some of the requests pass? If so, it might be different from a basic "no
> networking" situation in ways not anticipated.
Thanks for your kind and helping reply.
Jenkins tries more servers with HTTPS (grepped from a tcpdump file):
142.250.186.100.https: Flags [S]
162.159.140.26.https: Flags [S]
193.149.136.101.https: Flags [S]
193.149.136.134.https: Flags [S]
193.149.136.16.https: Flags [S]
193.149.136.168.https: Flags [S]
34.226.68.35.https: Flags [S]
34.236.161.191.https: Flags [S]
52.202.51.185.https: Flags [S]
52.203.25.223.https: Flags [S]
54.183.140.32.https: Flags [S]
54.241.197.58.https: Flags [S]
54.67.26.184.https: Flags [S]
54.67.54.116.https: Flags [S]
54.67.92.206.https: Flags [S]
>From the TCP/IP it looks like the connections get established and data is
>coming
down. Due to HTTPS I can say what's in the packages. In any case, the
directory plugins remains empty.
Because I spent some time reading the tcpdump, I see now that the
browser shows a page saying:
Offline
Offline
This Jenkins instance appears to be offline.
For information about installing Jenkins without an internet connection, see
the Offline Jenkins Installation Documentation.
You may choose to continue by configuring a proxy or skipping plugin
installation.
...
Is there a way to see in logs what is missing? I have already level set
to 9. The last line in the log is:
[2023-07-26 14:14:16][INFO ][hudson.lifecycle.Lifecycle onReady] Jenkins is
fully up and running
before typing in the password into the browser. I'd need this to talk to
Internal IT Departement.
matthias
--
Matthias Apitz, ✉ g...@unixarea.de, http://www.unixarea.de/ +49-176-38902045
Public GnuPG key: http://www.unixarea.de/key.pub
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