How to check endeca process(MDEX, Platformservices, MDEX, CAS etc..) running on the box? - Endeca Process

Run below command:
ps -ef | grep endeca
You should see all below process running else need to restart manually.
 1) MDEX(Dgraphs)  Ex: /opt/app/endeca/MDEX/6.5.1/bin/dgraph
2) Platform Services Ex: /opt/app/endeca/PlatformServices/11.1.0/j2sdk/bin/java
3) Tools and Framework Ex: /opt/app/endeca/ToolsAndFrameworks/11.1.0/server/j2sdk/bin/java

How to check CAS is running?
ps -ef | grep cas  
You should see process with /bin/bash ./cas-service.sh  if not then restart CAS.