I tried this with a vanilla Karaf 4.2.11 under Windows 10, using Cygwin as
shell. I've simply unpacked the zip file to the root of my main drive.
I started Karaf with the "karaf" shell script (not the .bat-file).
instance:list produced no warning in console itself or in the karaf.log
file under data/log
Unrelated, but FYI JB: However, I did see a weird warning when starting
karaf using the shell script, see below:
$ ./karaf
: integer expression expected <---
__ __ ____
/ //_/____ __________ _/ __/
/ ,< / __ `/ ___/ __ `/ /_
/ /| |/ /_/ / / / /_/ / __/
/_/ |_|\__,_/_/ \__,_/_/
Apache Karaf (4.2.11)
Hit '<tab>' for a list of available commands
and '[cmd] --help' for help on a specific command.
Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown Karaf.
karaf@root()>
- Eric L
On Wed, May 12, 2021 at 7:05 PM JB Onofré <[email protected]> wrote:
> Hi
>
> Forgot to check, sorry about that. I will keep you posted.
>
> Regards
> JB
>
> Le 12 mai 2021 à 19:01, Steven Huypens <[email protected]> a
> écrit :
>
>
> Hi Jean-Baptiste,
>
> Did you manage to reproduce this ?
>
> Kind regards,
> Steven
>
> On Tue, May 4, 2021 at 2:10 PM Jean-Baptiste Onofre <[email protected]>
> wrote:
>
>> Hi
>>
>> Thanks for the update. Let me try to reproduce it. I keep you posted.
>>
>> Regards
>> JB
>>
>> Le 4 mai 2021 à 14:07, Steven Huypens <[email protected]> a écrit
>> :
>>
>> Hi,
>>
>> - etc/org.apache.karaf.shell.cfg is the default Karaf file
>> - In etc/users.properties I had replaced the default Karaf user by my own
>> 'admin' with encrypted password. After reverting to the default
>> users.properties, and disabling encryption in org.apache.karaf.jaas.cfg,
>> the logline still appeared.
>>
>> Best regards,
>> Steven
>>
>> On Tue, May 4, 2021 at 1:43 PM Jean-Baptiste Onofre <[email protected]>
>> wrote:
>>
>>> Hi,
>>>
>>> What do you have in etc/org.apache.karaf.shell.cfg or
>>> etc/users.properties ?
>>>
>>> Regards
>>> JB
>>>
>>> Le 4 mai 2021 à 12:18, Steven Huypens <[email protected]> a
>>> écrit :
>>>
>>> Hi,
>>>
>>> When executing the command "instance:list" on our custom Karaf 4.2.11
>>> distro (based on 'standard'), we see the following warning in the logfile.
>>>
>>> *2021-05-04 12:07:12,138 -
>>> [o.a.s.s.s.ServerSessionImpl][sshd-SshServer[44db67ef](port=8101)-nio2-thread-2]
>>> WARN -
>>> exceptionCaught(ServerSessionImpl[null@/127.0.0.1:54060])[state=Opened]
>>> IOException: De software op uw hostcomputer heeft een verbinding verbroken*
>>>
>>> It looks like an shh-connection is being made with username 'null',
>>> which obviously fails.
>>>
>>> This WARN is also logged when accessing the InstancesMBean, for instance
>>> by the decanter-collector-jmx.This means we see the WARN regularly in our
>>> logs.
>>>
>>> I would like to prevent this WARN-logline from being logged, but didn't
>>> find a way to configure the default username, nor to disable the Mbean.
>>>
>>> Any suggestions ?
>>>
>>> Kind regards,
>>> Steven
>>>
>>>
>>>
>>
