I can only guess it's out of memory. Running a java docker is not as straightforward maybe you can try fiddle with the memory parameters?
Regards, Allan. Sent from Gmail mobile. On Jan 25, 2018 7:03 PM, "Joery Vreijsen" <[email protected]> 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/ > >
