Failed to start Marathon in ubuntu

Question

After install Marathon by apt-get install marathon, I failed to start Marathon by service marathon start; the command return process id but can not retrieve it by ps. And I can not get log of it.

If I run /usr/bin/marathon, I got following message run_jar --zk zk://mesosStagingCompute9:2181/marathon --master zk://mesosStagingCompute9:2181/mesos.

Any suggestion?

Answer 1

This's because the default JRE is openjdk-7; need change the default JRE to openjdk-8.