I am having an issue with the Open Distro setup. The Kibana service automatically down after the restart, pasting the error log from /var/log/kibana/kibana.stdout below,
{“type”:“log”,“@timestamp”:“2019-08-13T19:34:49Z”,“tags”:[“fatal”,“root”],“pid”:12604,“message”:“Error: Port 5601 is already in use. Another instance of Kibana may be running!\n at Root.shutdown (/usr/share/kibana/src/core/server/root/index.js:53:26)\n at Root.start (/usr/share/kibana/src/core/server/root/index.js:45:24)\n at process._tickCallback (internal/process/next_tick.js:68:7)”}