Merge pull request #3353 from influxdata/fixes/mixing-y-axis-label

Always populate ylabel on dygraph

CHANGELOG.md

@@ -14,6 +14,8 @@
 1.  [#3320](https://github.com/influxdata/chronograf/pull/3320): Add overlay animation to Template Variables Manager
 1.  [#3245](https://github.com/influxdata/chronograf/pull/3245): Display 'no results' on cells without results
 1.  [#3354](https://github.com/influxdata/chronograf/pull/3354): Disable template variables for non editing users
+1.  [#3353](https://github.com/influxdata/chronograf/pull/3353): YAxisLabels in Dashboard Graph Builder not showing until graph is redrawn
+
 
 ### Bug Fixes
 
@@ -23,6 +25,7 @@
 1.  [#3284](https://github.com/influxdata/chronograf/pull/3284): Fix logout when using basepath & simplify basepath usage (deprecates `PREFIX_ROUTES`)
 1.  [#3349](https://github.com/influxdata/chronograf/pull/3349): Fix graphs in alert rule builder for queries that include groupby
 1.  [#3345](https://github.com/influxdata/chronograf/pull/3345): Fix auto not showing in the group by dropdown and explorer getting disconnected
+1.  [#3353](https://github.com/influxdata/chronograf/pull/3353): Display y-axis label on initial graph load
 
 ## v1.4.4.1 [2018-04-16]
 

ui/src/shared/components/Dygraph.js

@@ -45,13 +45,18 @@ class Dygraph extends Component {
       isGraphFilled: fillGraph,
       isBarGraph,
       options,
+      labels,
     } = this.props
 
     const timeSeries = this.timeSeries
     const graphRef = this.graphRef
 
     let defaultOptions = {
+      ...options,
+      labels,
       fillGraph,
+      file: this.timeSeries,
+      ylabel: this.getLabel('y'),
       logscale: y.scale === LOG,
       colors: this.lineColors,
       series: this.colorDygraphSeries,