Hi, Did you try to start in server mode: bin/karaf server ?
The reason is that bin/karaf by default tries to bind on the terminal: if you are not in interactive mode in Docker, it will fail. Regards JB On 01/25/2018 12:02 PM, Joery Vreijsen wrote: > Hi, > > Up on deploying my Karaf 4.2.0.M2 custom distribution in Docker I ran into the > following error on startup: > > ERROR [Karaf local console user karaf] Exception caught while executing > command > java.lang.NullPointerException > at > org.apache.karaf.shell.impl.console.ConsoleSessionImpl.readCommand(ConsoleSessionImpl.java:438) > at > org.apache.karaf.shell.impl.console.ConsoleSessionImpl.run(ConsoleSessionImpl.java:391) > at java.lang.Thread.run(Thread.java:745) > Error executing command: java.lang.NullPointerException > > First I thought it was something in my configuration but when i used the > Dockerfile from mkroli > (https://github.com/mkroli/karaf-docker/blob/master/Dockerfile) and only > changed > the version to 4.2.0.M2 i got the same result. > The Docker container crashes and stops immediately. > > Am I doing anything wrong? > > Cheers! > > - Joery Vreijsen > > https://www.theguild.nl/ > -- Jean-Baptiste Onofré [email protected] http://blog.nanthrax.net Talend - http://www.talend.com
