Thank you.

Should I file a Jira ticket?

Regards
Andre

Am Fr., 28. Jan. 2022 um 10:34 Uhr schrieb Jean-Baptiste Onofré <
[email protected]>:

> Hi Andre,
>
> thanks for the update.
>
> Yeah, it seems to be a race condition where the config interceptor
> (overriding values with system properties and env variables) is started
> after some other services.
>
> Let me investigate a bit (probably finalizing interceptor start before
> features service).
>
> Regards
> JB
>
> On 28/01/2022 10:01, Andre Schlegel-Tylla wrote:
> > Hi JB,
> >
> > yes I have used Karaf 4.3.6 vanilla. I have repeated my tests by
> > deleting the data folder.
> >
> > I have repeated it again and got different results (now with deleting
> > the whole karaf and unpack the vanilla tar.gz again).
> >
> > I had used this:
> >
> > export ORG_APACHE_KARAF_SHELL_SSHPORT=18101
> > tar -xzf apache-karaf-4.3.6.tar.gz
> > apache-karaf-4.3.6/bin/karaf
> >
> >
> > * First time all went as expected; ports have been changed
> > * Second time I got this:
> >
> >    karaf-env-test tar -xzf apache-karaf-4.3.6.tar.gz
> >    karaf-env-test apache-karaf-4.3.6/bin/karaf
> >          __ __                  ____
> >         / //_/____ __________ _/ __/
> >        / ,<  / __ `/ ___/ __ `/ /_
> >       / /| |/ /_/ / /  / /_/ / __/
> >      /_/ |_|\__,_/_/   \__,_/_/
> >
> >    Apache Karaf (4.3.6)
> >
> > 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()> Exception in thread "JMX Connector Thread
> > [service:jmx:rmi://127.0.0.1:44444/jndi/rmi://127.0.0.1:1099/karaf-root
> > <http://127.0.0.1:44444/jndi/rmi://127.0.0.1:1099/karaf-root>]"
> > java.lang.RuntimeException: Could not start JMX connector server
> > at
> >
> org.apache.karaf.management.ConnectorServerFactory.lambda$init$0(ConnectorServerFactory.java:438)
> > at java.base/java.lang.Thread.run(Thread.java:829)
> > Caused by: java.io.IOException: Cannot bind to URL
> > [rmi://127.0.0.1:1099/karaf-root <http://127.0.0.1:1099/karaf-root>]:
> > javax.naming.CommunicationException [Root exception is
> > java.rmi.NoSuchObjectException: no such object in table]
> > at
> >
> java.management.rmi/javax.management.remote.rmi.RMIConnectorServer.newIOException(RMIConnectorServer.java:854)
> > at
> >
> java.management.rmi/javax.management.remote.rmi.RMIConnectorServer.start(RMIConnectorServer.java:501)
> > at
> >
> org.apache.karaf.management.ConnectorServerFactory.lambda$init$0(ConnectorServerFactory.java:421)
> > ... 1 more
> > Caused by: javax.naming.CommunicationException [Root exception is
> > java.rmi.NoSuchObjectException: no such object in table]
> > at
> >
> jdk.naming.rmi/com.sun.jndi.rmi.registry.RegistryContext.bind(RegistryContext.java:162)
> > at
> >
> java.naming/com.sun.jndi.toolkit.url.GenericURLContext.bind(GenericURLContext.java:230)
> > at java.naming/javax.naming.InitialContext.bind(InitialContext.java:417)
> > at
> >
> java.management.rmi/javax.management.remote.rmi.RMIConnectorServer.bind(RMIConnectorServer.java:713)
> > at
> >
> java.management.rmi/javax.management.remote.rmi.RMIConnectorServer.start(RMIConnectorServer.java:496)
> > ... 2 more
> > Caused by: java.rmi.NoSuchObjectException: no such object in table
> > at
> >
> java.rmi/sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:303)
> > at
> >
> java.rmi/sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:279)
> > at java.rmi/sun.rmi.server.UnicastRef.invoke(UnicastRef.java:380)
> > at
> >
> java.rmi/sun.rmi.registry.RegistryImpl_Stub.bind(RegistryImpl_Stub.java:73)
> > at
> >
> jdk.naming.rmi/com.sun.jndi.rmi.registry.RegistryContext.bind(RegistryContext.java:156)
> > ... 6 more
> >
> > * Third time there was no JMX error, ssh port was open on 8101 not on
> > 18101 as expected. And the config result is this:
> > karaf@root()> config:list | grep Port
> >     jmxmpPort = 9999
> >     rmiRegistryPort = 11099
> >     rmiServerPort = 14444
> >     sshPort = 18101
> >
> > It seems to me that there are some timing issues.
> >
> > On our test installation which is done by a script in Jenkins we always
> > got the problem with the httpPort and sometimes also with the sshPort.
> >
> > Regards
> > Andre
> >
> >
> >
> > *ANDRE SCHLEGEL-TYLLA*/
> > Teamleiter Development/
> >
> >
> > *
> >
> > VIRTIMO AG*
> > Behrenstraße 18  | 10117 Berlin
> > Mobil: +49 175 67 853 74 | Fax: +49 30 55 574 40 99
> > [email protected]
> > <mailto:[email protected]> | www.virtimo.de
> > <http://www.virtimo.de/>
> >
> >
> > Registergericht: AG Berlin-Charlottenburg | HRB 131281 B | Sitz der
> > Gesellschaft: Berlin | USt-IdNr.: DE274491859
> > Vorstand: Christoph Fuchß, Dirk Breitkreuz, Tobias Weinert |
> > Vorsitzender des Aufsichtsrates: Prof. Dr. Stefan Stieglitz
> >
> >
> > Am Fr., 28. Jan. 2022 um 08:23 Uhr schrieb Jean-Baptiste Onofré
> > <[email protected] <mailto:[email protected]>>:
> >
> >     Hi Andre,
> >
> >     do you start with no data folder ?
> >
> >     I just tried and it works fine for me.
> >
> >     ConfigAdmin service has be started before SSH (which is the case by
> >     default).
> >
> >     Do you use a Karaf 4.3.6 vanilla ?
> >
> >     Regards
> >     JB
> >
> >     On 28/01/2022 07:18, Andre Schlegel-Tylla wrote:
> >      > Hello,
> >      >
> >      > We are using environment variables to override the karaf ports
> >      >
> >     (
> https://karaf.apache.org/manual/latest/#_environment_variables_system_properties
> >     <
> https://karaf.apache.org/manual/latest/#_environment_variables_system_properties
> >
> >
> >      >
> >     <
> https://karaf.apache.org/manual/latest/#_environment_variables_system_properties
> >     <
> https://karaf.apache.org/manual/latest/#_environment_variables_system_properties
> >>).
> >
> >      > We have some tests where we make a fresh installation with some
> >     changed
> >      > ports. In this case we have seen port conflicts with a parallel
> >     vanilla
> >      > installation on the same machine (ssh port and http port). It
> >     seems that
> >      > the override by the environment variables didn't work. After a
> >     restart
> >      > of the installation all was fine.
> >      >
> >      > I can reproduce the problem on my machine. I have downloaded the
> >      > current 4.3.6 release. Set there env vars:
> >      >
> >      > export ORG_APACHE_KARAF_SHELL_SSHPORT=18101
> >      > export ORG_APACHE_KARAF_MANAGEMENT_RMIREGISTRYPORT=11099
> >      > export ORG_APACHE_KARAF_MANAGEMENT_RMISERVERPORT=14444
> >      > export ORG_OPS4J_PAX_WEB_ORG_OSGI_SERVICE_HTTP_PORT=18181
> >      > export ORG_OPS4J_PAX_WEB_ORG_OSGI_SERVICE_HTTP_PORT_SECURE=18282
> >      >
> >      > When I start the fresh karaf (bin/karaf) the ssh port is open on
> >     8101
> >      > and not on 18101. When I stop the karaf and start again the ssh
> >     port is
> >      > open on 18101.
> >      >
> >      > Kind regards
> >      > Andre
> >
>

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