How I can run flowable in apache karaf container

I did flowable project setup in eclipse and run it and its working fine.
after that I deployed all below flowable war file inside tomcat 7 and its working fine

  1. flowable-admin.war
  2. flowable-idm.war
  3. flowable-modeler.war
  4. flowable-rest.war
  5. flowable-task.war

and I also deployed simple maven project war file inside apache karaf and it is showing in karaf webconsole and its working fine
but when I deployed above flowable war file in apache karaf conatainer then its not showing in karaf webconsole list

Is there anything I am missing or do I need to add some other dependency in pom.xml ??
I am using java 8 for this