Chronos docker Job scheduling thru Mesos

Question

I am using Apache Chronos for job scheduling. My job is a simple Docker Job which executes some java code and then exits by calling System.exit(0).

The job is scheduled to run every 30 mins and I see the status code as "Exited (0) 2 minutes ago" by executing the following command.

docker ps -a


    CONTAINER ID        IMAGE                  COMMAND    CREATED      
                                                                                           STATUS                         PORTS               NAMES
    789ec59e32442        docker-test:latest   "/bin/sh -c 'java -ja"   2 minutes ago       Exited (0) 2 minutes ago                           mesos-05fb536b-asdff-3d634c4ed860-S1.be003d0e-7701-4020-84be-234643565244

But, When i check the metrics.chronos table, the status message is "Container exited with status 125 [internal state: TASK_FAILED]"

I see the status as TASK_FAILED in mesos logs. Not sure what is happening here.