pr feedback; minus the stat => table legend

Author: schmikei

discourse-mixin/alerts.libsonnet

@@ -7,7 +7,7 @@
           {
             alert: 'DiscourseHigh5xxErrors',
             expr: |||
-              100 * rate(discourse_http_requests{status="500"}[5m]) / on() group_left() (sum(rate(discourse_http_requests[5m])) by (instance)) > %(alertsCritical5xxResponses)s
+              100 * rate(discourse_http_requests{status=~"5..", %(filteringSelector)s}[5m]) / on() group_left() (sum(rate(discourse_http_requests[5m])) by (instance)) > %(alertsCritical5xxResponses)s
             ||| % this.config,
             'for': '5m',
             labels: {

discourse-mixin/dashboards_out/discourse-overview.json

@@ -11,6 +11,8 @@ local commonlib = import 'common-lib/common/main.libsonnet';
         'Traffic by response code',
         targets=[signals.overview.httpRequests.asTarget()]
       )
+      + g.panel.timeSeries.options.legend.withAsTable(true)
+      + g.panel.timeSeries.options.legend.withPlacement('right')
       + g.panel.timeSeries.panelOptions.withDescription('Rate of HTTP traffic over time for the entire application. Grouped by response code.')
       + g.panel.timeSeries.standardOptions.withUnit('reqps'),
 
@@ -49,14 +51,16 @@ local commonlib = import 'common-lib/common/main.libsonnet';
       + g.panel.timeSeries.standardOptions.withUnit('s'),
 
     latest99thPercentileRequestTime:
-      commonlib.panels.network.timeSeries.base.new('Latest 99th percentile request time', targets=[signals.overview.latest99thPercentileRequestTime.asTarget()])
-      + g.panel.timeSeries.panelOptions.withDescription('The 99th percentile amount of time for "latest" page requests for the selected site.')
-      + g.panel.timeSeries.standardOptions.withUnit('s'),
+      g.panel.histogram.new('Latest request time')
+      + g.panel.histogram.queryOptions.withTargets([signals.overview.latest99thPercentileRequestTime.asTarget()])
+      + g.panel.histogram.panelOptions.withDescription('The 99th percentile amount of time for "latest" page requests for the selected site.')
+      + g.panel.histogram.standardOptions.withUnit('s'),
 
     topic99thPercentileRequestTime:
-      commonlib.panels.network.timeSeries.base.new('Topic show 99th percentile request time', targets=[signals.overview.topic99thPercentileRequestTime.asTarget()])
-      + g.panel.timeSeries.panelOptions.withDescription('The 99th percentile amount of time for "topics show" requests for the selected site.')
-      + g.panel.timeSeries.standardOptions.withUnit('s'),
+      g.panel.histogram.new('Topic show request time')
+      + g.panel.histogram.queryOptions.withTargets([signals.overview.topic99thPercentileRequestTime.asTarget()])
+      + g.panel.histogram.panelOptions.withDescription('The amount of time for "topics show" requests for the selected site.')
+      + g.panel.histogram.standardOptions.withUnit('s'),
 
     // Jobs dashboard panels
     sidekiqJobDuration: