timelion-extras

This is where I dump random functions that for, whatever reason, I haven't gotten merged into Kibana core. Its my playground, try not to get sand everywhere.

.aggregate(functionName)

Pull pending on Kibana core: This will be removed from timelion-extras soon
.aggregate() creates a flat line based on a function, the names of which are probably self explanatory: avg, min, max, last, sum, cardinality

.orderby(functionName, direction)

.orderby() orders a multiple series list by a function, the names of which are probably self explanatory: avg, min, max, last, sum, cardinality, label. The list can be sorted in ascending (asc) or descending (desc) order.

.label_by_es_term()

This horribly named function is basically a shortcut for .label('$1', '.*:(.*)\ >.*'). Its handy when you want to shorten the automatic labels generated by .es(split=someNumber:someField)

.mvavg(window, position)

Pull pending on Kibana core: This will be removed from timelion-extras soon
.mvavg() is an enhanced version of the .mvavg() that comes with Kibana. It adds the ability to set window to a date math expression such as minutes or days, eg 1m or 5d. This works best if window is evenly divisible by the currently selected interval, for example, an interval of 1d, and a window of 1w. Otherwise we'll do some rounding.

Installing

I don't usually publish packages for this, but installing directly from Github is fairly simple:

1. cd to your kibana/plugins directory.
2. wget https://github.com/rashidkpc/timelion-extras/archive/master.zip
3. unzip master.zip
4. rm timelion-extras-master/gulpfile.js (This is a dev environment thing. Kibana won't start if you don't remove gulpfile.js)
5. Start kibana (and delete that master.zip if you want, or not, it won't break anything)