Added JVM Dashboard Jsonnet with multiple panels

jvm_new.jsonnet

+local grafana = import 'grafonnet-lib/grafonnet/grafana.libsonnet';
+local barGaugePanel = grafana.barGaugePanel;
+local dashboard = grafana.dashboard;
+local row = grafana.row;
+local template = grafana.template;
+local logPanel = grafana.logPanel;
+local prometheus = grafana.prometheus;
+local tablePanel = grafana.tablePanel;
+local tablePanel = grafana.tablePanel;
+local singleStat = grafana.singlestat;
+local gaugePanel = grafana.gaugePanel;
+
+
+
+local steps = [ 
+     {color: 'green', value: 0,  op: 'gt'},
+     {color: 'orange', value: 52428800, op: 'gt'},
+     {color: 'red', value: 419430400, op: 'gt'},
+     ];
+
+local steps_1 = [ 
+     {color: 'green', value: 0,  op: 'gt'},
+     {color: 'orange', value: 21474836480, op: 'gt'},
+     {color: 'red', value: 42949672960, op: 'gt'},
+     ];
+
+
+
+local steps_2 = [ 
+     {color: 'green', value: 10, text: 'High'},
+     {color: 'orange', value: 10, text: 'Low', },
+     ];
+
+grafana.dashboard.new(
+  'JVM',
+  uid='ABCXYZ123',
+  refresh='1m',
+  time_from='now-1h',
+  editable=true,
+  tags=['java']
+)
+.addTemplate(
+  grafana.template.datasource(
+    'prometheus',
+    'prometheus',
+    'Prometheus',
+    hide='label',
+  )
+).addTemplate(
+  template.new(
+    'instance',
+    'Prometheus',
+    'label_values(jvm_threads_daemon_threads, instance)',
+    label='instance',
+    refresh='time',
+  )
+)
+.addTemplate(
+  template.new(
+    'job',
+    'Prometheus',
+    'label_values(jvm_threads_daemon_threads{instance="$instance"}, job)',
+    label='Job',
+    refresh='time',
+  )
+).addRow(
+  row.new(
+    'Basic Stats',  
+  )
+  .addPanel(
+    singleStat.new(
+      'Jvm GC Memory allocation(in GegaBytes)',
+      span=4,
+      prefix='',
+      postfix='',
+      colorBackground=true,
+      colorValue=true,
+      thresholds="10,25",
+      colors=[
+      'rgba(237, 129, 40, 0.89)',
+      'rgba(255, 255, 0, 1)',
+      '#d44a3a',
+    ]
+    )
+    .addTarget(
+      prometheus.target(
+        '((jvm_gc_memory_allocated_bytes_total{job="$job",instance="$instance"}) / (1024 * 1024 * 1024))',
+        datasource='Prometheus',
+      )
+    )
+  ).addPanel(gaugePanel.new('Jvm buffer capacity',
+        datasource='Prometheus',
+        min=0,
+        max=1073741824,
+        unit='bytes',
+        showThresholdLabels=false,
+        showThresholdMarkers=true,
+        transparent=false,
+    ).addThresholds(steps)
+     .addTarget(
+        prometheus.target(
+          expr='max(jvm_buffer_total_capacity_bytes{job="$job",instance="$instance"})',
+          datasource='Prometheus',
+          legendFormat='buffer capacity'
+        )
+      ),
+      gridPos={ h: 15, w: 30, x: 0, y: 0 }
+    ).addPanel(gaugePanel.new('Jvm Memory Max Bytes',
+        datasource='Prometheus',
+        min=0,
+        max=53687091200,
+        unit='bytes',
+        showThresholdLabels=false,
+        showThresholdMarkers=true,
+        transparent=false,
+    ).addThresholds(steps_1)
+     .addTarget(
+        prometheus.target(
+          expr='max(jvm_memory_max_bytes{job="$job",instance="$instance"})',
+          datasource='Prometheus',
+          legendFormat='buffer capacity'
+        )
+      ),
+      gridPos={ h: 15, w: 30, x: 0, y: 0 }
+    )
+    ).addRow(
+     row.new(
+    'Graph Stats',  
+    ).addPanel(
+        grafana.graphPanel.new('Graph representation of Jvm GC pause',
+        datasource='Prometheus',
+        legend_show=true,
+        shared_tooltip=true,
+        show_xaxis=true,
+        x_axis_mode="Time", 
+        format='short',
+        span=12,
+        labelY1='Short',
+        fill=0,
+        bars = {   // add the 'bars' object here
+        mode: 'stackedPercent',
+        width: 1.5 // increase bar width
+       }
+      )
+      .addTarget(
+        prometheus.target(
+          hide=false,
+          expr='jvm_gc_pause_seconds_sum{job="$job",instance="$instance"}',
+          legendFormat='Jvm GC pause second sum',
+        )
+      ),
+      gridPos={ h: 8, w: 6, x: 6, y: 0 }
+    ).addPanel(
+        grafana.statPanel.new('Stat Panel representation of Jvm Threads state',
+        datasource='Prometheus',
+        allValues=false,
+        colorMode='background',
+        graphMode='none'
+      ).addThresholds(steps_2)
+      .addTarget(
+        prometheus.target(
+          hide=false,
+          expr='jvm_threads_states_threads{job="$job",instance="$instance"}',
+          legendFormat='{{state}}',
+        )
+      ),
+       gridPos={ h: 10, w: 20, x: 0, y: 20 }
+    ).addPanel(
+     barGaugePanel.new(
+         title='Jvm GC Allocated memory in Bytes',
+         datasource='Prometheus',
+         thresholds=steps,
+     ) 
+     .addTarget(
+         grafana.prometheus.target(
+             expr='sum(jvm_classes_loaded_classes{job="$job",instance="$instance"})',
+         )
+     ) + {
+       options: {
+         displayMode:'lcd'
+       },
+     },
+     gridPos = { h: 8, w: 8, x: 8, y: 10 }
+ )
+    )
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