gnuplot

The gnuplot view is a view implementation that can render the various views that flume supports (ie barchart, linechart and timechart) using gnuplot which has the ability to render those charts on the console using ASCII art or to an X11 window on Linux which is somewhat interactive.

...
| chart_type('gnuplot',
             title='',
             width=1280,
             height=1024,
             terminal='dumb')

where chart_type can be barchart, linechart, timechart.

Argument	Description	Required?
title	title to use on the resulting chart	Yes, default: None
width	width of the chart to render in pixels	No, default: 1280
height	height of the chart to render in pixels	No, default: 1024
terminal	gnuplot terminal type to use	No, default: terminal
timefmt	exposes the timefmt from gnuplot	No, default: %Y/%d/%m-%H:%M:%S