Paul Stanton

this is a recurring issue on a small percentage of sites. seems impossible to recover from with the current paho code.

@dguggemos is there any interest in fixing this? We often find clients stuck in "Connect already in progress" which because we re-use the same `MqttAsyncClient` object - can never recover.

@jpwsutton i'm seeing this too - if using QoS 1, if the PubAck is never received, how long before the inflight message times out? what is the default max inflight?...

in Rickshaw.Graph.stackData change ``` seriesData.forEach( function(d) { d.y = series.scale(d.y); } ); ``` to ``` seriesData.forEach( function(d) { if (d.y != null) d.y = series.scale(d.y); } ); ```

https://github.com/pstanton/rickshaw/commit/2bd7ceabdffc35b96e4a51b1a9fd22703ffb6c8b

``` function onload() { var chart = new Rickshaw.Graph({ element: document.getElementById("chart"), renderer: 'bar', series: [{name:"A", color:"red", data:[{x:0,y:5}, {x:1,y:0}]}, {name:"B", color:"yellow", data:[{x:0,y:2}, {x:1,y:0}]}, {name:"C", color:"blue", data:[{x:0,y:0}, {x:1,y:3}]}, {name:"D", color:"grey", data:[{x:0,y:0}, {x:1,y:3}]},...

Tricky - that would mean a series renders 2x paths rather than the one, and would complicate many other features. Not impossible, but currently a series has one path and...

i created a patch, but i left a line in that is not correct https://github.com/pstanton/rickshaw/commit/d3d3febb441d2846da4268c8f4db7e688b6b4b7c how do i remove the line (last line in change which includes jquery code) ?

+1

fixes #77 and #88