Once you have done that, there are steps you can follow in How to fix directory permissions in Linux for Jira Server. Those steps will make sure that this jira user is the owner of all the necessary files needed to start up correctly.
Once you have done that, there are steps you can follow in How to fix directory permissions in Linux for Jira Server. Those steps will make sure that this jira user is the owner of all the necessary files needed to start up correctly.