Just trying to manually add data with different host names in the logs. (with the "add data wizard") What is the best way to extract the host names during the import? (nobud02, appplusf13,...) Sample data looks like this: {"host":"nobud02","ident":"dockerd-current","message":"time=\"2017-06-12T18:00:00.745384875+02:00\" level=error msg=\"Handler for POST /containers/weaveproxy/exec returned error: No such container: weaveproxy\"","log_time":"2017-06-12T16:00:00Z"} {"host":"appplusf13","ident":"systemd","message":"Created slice user-0.slice.","log_time":"2017-06-12T16:00:01Z"} {"host":"appngu51","ident":"systemd","message":"Created slice user-0.slice.","log_time":"2017-06-12T16:00:01Z"} {"host":"delme-20170530-rs1","ident":"systemd","message":"Started Session 2594 of user root.","log_time":"2017-06-12T16:00:01Z"} Thanks in advance. ... View more