I installed elasticsearch with a node, logstash and kibana in version 5.2.0 on the same machine.
Recently, my elasticsearch server is restarting itself alone (I search the solution in same time). However, I have to restart kibana when that happens. And after, I no longer have all my indexes, dashboard and visualizations that I had saved. There are only the first that I had imported at the beginning, created with an old version of kibana.
I am therefore forced to import my latest backup of dashboards and visualization.
Have you ever encountered the problem? Do you know why we lose dashboards and visualizations after a kibana reboot?
I looked in the configuration files, I found no settings about it.
Thank for help.