The agent keeps crashing is because it's unable to initialize the PeopleSoft plugin. There is an issue connecting to the PS DB:
08/17/2017 10:20:52.041 CDT-0500 1 main.MainThread.CybPsPluginDriver.runApplication[:135] - cybermation.plugins.ps.PsConfigException: Failed to connect to PS DB using: jdbc:oracle:thin:@localhost.ca.com:1521:pplsoftdb
When an agent plugin cannot be initialized, the agent will shutdown. This is the expected behavior.