[Profiling] link functions to flamegraph (#160548)

e213e261-0d26-44e0-8786-407f29d6fa55

x-pack/plugins/profiling/public/components/flamegraph/index.tsx

@@ -13,6 +13,7 @@ import {
   PartialTheme,
   Settings,
   Tooltip,
+  FlameSpec,
 } from '@elastic/charts';
 import { EuiFlexGroup, EuiFlexItem, useEuiTheme } from '@elastic/eui';
 import { Maybe } from '@kbn/observability-plugin/common/typings';
@@ -27,13 +28,15 @@ import { ComparisonMode } from '../normalization_menu';
 
 interface Props {
   id: string;
-  comparisonMode: ComparisonMode;
+  comparisonMode?: ComparisonMode;
   primaryFlamegraph?: ElasticFlameGraph;
   comparisonFlamegraph?: ElasticFlameGraph;
   baseline?: number;
   comparison?: number;
   showInformationWindow: boolean;
   toggleShowInformationWindow: () => void;
+  searchText?: string;
+  onChangeSearchText?: FlameSpec['onSearchTextChange'];
 }
 
 export function FlameGraph({
@@ -45,6 +48,8 @@ export function FlameGraph({
   comparison,
   showInformationWindow,
   toggleShowInformationWindow,
+  searchText,
+  onChangeSearchText,
 }: Props) {
   const theme = useEuiTheme();
 
@@ -165,6 +170,8 @@ export function FlameGraph({
                     valueFormatter={(value) => `${value}`}
                     animation={{ duration: 100 }}
                     controlProviderCallback={{}}
+                    search={searchText ? { text: searchText } : undefined}
+                    onSearchTextChange={onChangeSearchText}
                   />
                 </Chart>
               </EuiFlexItem>

x-pack/plugins/profiling/public/components/stack_frame_summary.tsx

@@ -1,26 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0; you may not use this file except in compliance with the Elastic License
- * 2.0.
- */
-import { EuiFlexGroup, EuiFlexItem, EuiText } from '@elastic/eui';
-import React from 'react';
-import { getCalleeFunction, getCalleeSource, StackFrameMetadata } from '../../common/profiling';
-
-export function StackFrameSummary({ frame }: { frame: StackFrameMetadata }) {
-  return (
-    <EuiFlexGroup direction="column" gutterSize="xs">
-      <EuiFlexItem>
-        <div>
-          <EuiText size="s" style={{ fontWeight: 'bold', overflowWrap: 'anywhere' }}>
-            {getCalleeFunction(frame)}
-          </EuiText>
-        </div>
-      </EuiFlexItem>
-      <EuiFlexItem style={{ overflowWrap: 'anywhere' }}>
-        <EuiText size="s">{getCalleeSource(frame) || '‎'}</EuiText>
-      </EuiFlexItem>
-    </EuiFlexGroup>
-  );
-}

x-pack/plugins/profiling/public/components/stack_frame_summary/index.tsx

@@ -0,0 +1,51 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+import { EuiFlexGroup, EuiFlexItem, EuiLink, EuiText } from '@elastic/eui';
+import React from 'react';
+import { getCalleeFunction, getCalleeSource, StackFrameMetadata } from '../../../common/profiling';
+
+interface Props {
+  frame: StackFrameMetadata;
+  onFrameClick?: (functionName: string) => void;
+}
+
+function CalleeFunctionText({ calleeFunctionName }: { calleeFunctionName: string }) {
+  return (
+    <EuiText size="s" style={{ fontWeight: 'bold', overflowWrap: 'anywhere' }}>
+      {calleeFunctionName}
+    </EuiText>
+  );
+}
+
+export function StackFrameSummary({ frame, onFrameClick }: Props) {
+  const calleeFunctionName = getCalleeFunction(frame);
+
+  function handleOnClick() {
+    if (onFrameClick) {
+      onFrameClick(calleeFunctionName);
+    }
+  }
+
+  return (
+    <EuiFlexGroup direction="column" gutterSize="xs">
+      <EuiFlexItem>
+        <div>
+          {onFrameClick ? (
+            <EuiLink onClick={handleOnClick}>
+              <CalleeFunctionText calleeFunctionName={calleeFunctionName} />
+            </EuiLink>
+          ) : (
+            <CalleeFunctionText calleeFunctionName={calleeFunctionName} />
+          )}
+        </div>
+      </EuiFlexItem>
+      <EuiFlexItem style={{ overflowWrap: 'anywhere' }}>
+        <EuiText size="s">{getCalleeSource(frame) || '‎'}</EuiText>
+      </EuiFlexItem>
+    </EuiFlexGroup>
+  );
+}

x-pack/plugins/profiling/public/components/stacked_bar_chart/index.tsx

@@ -17,7 +17,6 @@ import {
   Tooltip,
   XYChartElementEvent,
   TooltipContainer,
-  CustomTooltip,
 } from '@elastic/charts';
 import { EuiPanel } from '@elastic/eui';
 import { keyBy } from 'lodash';
@@ -57,7 +56,7 @@ export function StackedBarChart({
 
   const { chartsBaseTheme, chartsTheme } = useProfilingChartsTheme();
 
-  const CustomTooltipWithSubChart: CustomTooltip = () => {
+  function CustomTooltipWithSubChart() {
     if (!highlightedSample) {
       return null;
     }
@@ -90,7 +89,7 @@ export function StackedBarChart({
         </EuiPanel>
       </TooltipContainer>
     );
-  };
+  }
 
   return (
     <Chart size={{ height }}>

x-pack/plugins/profiling/public/components/topn_functions/index.tsx

@@ -146,6 +146,7 @@ interface Props {
   isDifferentialView: boolean;
   baselineScaleFactor?: number;
   comparisonScaleFactor?: number;
+  onFrameClick?: (functionName: string) => void;
 }
 
 function scaleValue({ value, scaleFactor = 1 }: { value: number; scaleFactor?: number }) {
@@ -162,6 +163,7 @@ export function TopNFunctionsTable({
   isDifferentialView,
   baselineScaleFactor,
   comparisonScaleFactor,
+  onFrameClick,
 }: Props) {
   const [selectedRow, setSelectedRow] = useState<Row | undefined>();
   const isEstimatedA = (topNFunctions?.SamplingRate ?? 1.0) !== 1.0;
@@ -260,7 +262,9 @@ export function TopNFunctionsTable({
       name: i18n.translate('xpack.profiling.functionsView.functionColumnLabel', {
         defaultMessage: 'Function',
       }),
-      render: (_, { frame }) => <StackFrameSummary frame={frame} />,
+      render: (_, { frame }) => {
+        return <StackFrameSummary frame={frame} onFrameClick={onFrameClick} />;
+      },
       width: '50%',
     },
     {

x-pack/plugins/profiling/public/routing/index.tsx

@@ -13,7 +13,9 @@ import { TopNFunctionSortField, topNFunctionSortFieldRt } from '../../common/fun
 import { StackTracesDisplayOption, TopNType } from '../../common/stack_traces';
 import { ComparisonMode, NormalizationMode } from '../components/normalization_menu';
 import { RedirectTo } from '../components/redirect_to';
-import { FlameGraphsView } from '../views/flame_graphs_view';
+import { FlameGraphsView } from '../views/flamegraphs';
+import { DifferentialFlameGraphsView } from '../views/flamegraphs/differential_flamegraphs';
+import { FlameGraphView } from '../views/flamegraphs/flamegraph';
 import { FunctionsView } from '../views/functions';
 import { DifferentialTopNFunctionsView } from '../views/functions/differential_topn';
 import { TopNFunctionsView } from '../views/functions/topn';
@@ -109,9 +111,14 @@ const routes = {
                     })}
                     href="/flamegraphs/flamegraph"
                   >
-                    <Outlet />
+                    <FlameGraphView />
                   </RouteBreadcrumb>
                 ),
+                params: t.type({
+                  query: t.partial({
+                    searchText: t.string,
+                  }),
+                }),
               },
               '/flamegraphs/differential': {
                 element: (
@@ -121,7 +128,7 @@ const routes = {
                     })}
                     href="/flamegraphs/differential"
                   >
-                    <Outlet />
+                    <DifferentialFlameGraphsView />
                   </RouteBreadcrumb>
                 ),
                 params: t.type({
@@ -134,19 +141,23 @@ const routes = {
                         t.literal(ComparisonMode.Absolute),
                         t.literal(ComparisonMode.Relative),
                       ]),
-                    }),
-                    t.partial({
                       normalizationMode: t.union([
                         t.literal(NormalizationMode.Scale),
                         t.literal(NormalizationMode.Time),
                       ]),
+                    }),
+                    t.partial({
                       baseline: toNumberRt,
                       comparison: toNumberRt,
+                      searchText: t.string,
                     }),
                   ]),
                 }),
                 defaults: {
                   query: {
+                    comparisonRangeFrom: 'now-15m',
+                    comparisonRangeTo: 'now',
+                    comparisonKuery: '',
                     comparisonMode: ComparisonMode.Absolute,
                     normalizationMode: NormalizationMode.Time,
                   },

x-pack/plugins/profiling/public/utils/get_flamegraph_model/index.ts

@@ -31,7 +31,7 @@ export function getFlamegraphModel({
   colorSuccess,
   colorDanger,
   colorNeutral,
-  comparisonMode,
+  comparisonMode = ComparisonMode.Absolute,
   comparison,
   baseline,
 }: {
@@ -40,7 +40,7 @@ export function getFlamegraphModel({
   colorSuccess: string;
   colorDanger: string;
   colorNeutral: string;
-  comparisonMode: ComparisonMode;
+  comparisonMode?: ComparisonMode;
   baseline?: number;
   comparison?: number;
 }): {

x-pack/plugins/profiling/public/views/flame_graphs_view/index.tsx

@@ -1,182 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0; you may not use this file except in compliance with the Elastic License
- * 2.0.
- */
-import { EuiFlexGroup, EuiFlexItem, EuiPageHeaderContentProps } from '@elastic/eui';
-import { i18n } from '@kbn/i18n';
-import { get } from 'lodash';
-import React, { useState } from 'react';
-import { useProfilingParams } from '../../hooks/use_profiling_params';
-import { useProfilingRouter } from '../../hooks/use_profiling_router';
-import { useProfilingRoutePath } from '../../hooks/use_profiling_route_path';
-import { useTimeRange } from '../../hooks/use_time_range';
-import { useTimeRangeAsync } from '../../hooks/use_time_range_async';
-import { AsyncComponent } from '../../components/async_component';
-import { useProfilingDependencies } from '../../components/contexts/profiling_dependencies/use_profiling_dependencies';
-import { FlameGraph } from '../../components/flamegraph';
-import { ProfilingAppPageTemplate } from '../../components/profiling_app_page_template';
-import { RedirectTo } from '../../components/redirect_to';
-import { FlameGraphSearchPanel } from './flame_graph_search_panel';
-import {
-  ComparisonMode,
-  NormalizationMode,
-  NormalizationOptions,
-} from '../../components/normalization_menu';
-
-export function FlameGraphsView({ children }: { children: React.ReactElement }) {
-  const {
-    query,
-    query: { rangeFrom, rangeTo, kuery },
-  } = useProfilingParams('/flamegraphs/*');
-
-  const timeRange = useTimeRange({ rangeFrom, rangeTo });
-
-  const comparisonTimeRange = useTimeRange(
-    'comparisonRangeFrom' in query
-      ? { rangeFrom: query.comparisonRangeFrom, rangeTo: query.comparisonRangeTo, optional: true }
-      : { rangeFrom: undefined, rangeTo: undefined, optional: true }
-  );
-
-  const comparisonKuery = 'comparisonKuery' in query ? query.comparisonKuery : '';
-  const comparisonMode = 'comparisonMode' in query ? query.comparisonMode : ComparisonMode.Absolute;
-
-  const normalizationMode: NormalizationMode = get(
-    query,
-    'normalizationMode',
-    NormalizationMode.Time
-  );
-
-  const baselineScale: number = get(query, 'baseline', 1);
-  const comparisonScale: number = get(query, 'comparison', 1);
-
-  const totalSeconds = timeRange.inSeconds.end - timeRange.inSeconds.start;
-  const totalComparisonSeconds =
-    (new Date(comparisonTimeRange.end!).getTime() -
-      new Date(comparisonTimeRange.start!).getTime()) /
-    1000;
-
-  const baselineTime = 1;
-  const comparisonTime = totalSeconds / totalComparisonSeconds;
-
-  const normalizationOptions: NormalizationOptions = {
-    baselineScale,
-    baselineTime,
-    comparisonScale,
-    comparisonTime,
-  };
-
-  const {
-    services: { fetchElasticFlamechart },
-  } = useProfilingDependencies();
-
-  const state = useTimeRangeAsync(
-    ({ http }) => {
-      return Promise.all([
-        fetchElasticFlamechart({
-          http,
-          timeFrom: timeRange.inSeconds.start,
-          timeTo: timeRange.inSeconds.end,
-          kuery,
-        }),
-        comparisonTimeRange.inSeconds.start && comparisonTimeRange.inSeconds.end
-          ? fetchElasticFlamechart({
-              http,
-              timeFrom: comparisonTimeRange.inSeconds.start,
-              timeTo: comparisonTimeRange.inSeconds.end,
-              kuery: comparisonKuery,
-            })
-          : Promise.resolve(undefined),
-      ]).then(([primaryFlamegraph, comparisonFlamegraph]) => {
-        return {
-          primaryFlamegraph,
-          comparisonFlamegraph,
-        };
-      });
-    },
-    [
-      timeRange.inSeconds.start,
-      timeRange.inSeconds.end,
-      kuery,
-      comparisonTimeRange.inSeconds.start,
-      comparisonTimeRange.inSeconds.end,
-      comparisonKuery,
-      fetchElasticFlamechart,
-    ]
-  );
-
-  const { data } = state;
-
-  const routePath = useProfilingRoutePath();
-
-  const profilingRouter = useProfilingRouter();
-
-  const isDifferentialView = routePath === '/flamegraphs/differential';
-
-  const tabs: Required<EuiPageHeaderContentProps>['tabs'] = [
-    {
-      label: i18n.translate('xpack.profiling.flameGraphsView.flameGraphTabLabel', {
-        defaultMessage: 'Flamegraph',
-      }),
-      isSelected: !isDifferentialView,
-      href: profilingRouter.link('/flamegraphs/flamegraph', { query }),
-    },
-    {
-      label: i18n.translate('xpack.profiling.flameGraphsView.differentialFlameGraphTabLabel', {
-        defaultMessage: 'Differential flamegraph',
-      }),
-      isSelected: isDifferentialView,
-      href: profilingRouter.link('/flamegraphs/differential', {
-        // @ts-expect-error Code gets too complicated to satisfy TS constraints
-        query: {
-          ...query,
-          comparisonRangeFrom: query.rangeFrom,
-          comparisonRangeTo: query.rangeTo,
-          comparisonKuery: query.kuery,
-        },
-      }),
-    },
-  ];
-
-  const [showInformationWindow, setShowInformationWindow] = useState(false);
-  function toggleShowInformationWindow() {
-    setShowInformationWindow((prev) => !prev);
-  }
-
-  if (routePath === '/flamegraphs') {
-    return <RedirectTo pathname="/flamegraphs/flamegraph" />;
-  }
-
-  const isNormalizedByTime = normalizationMode === NormalizationMode.Time;
-
-  return (
-    <ProfilingAppPageTemplate tabs={tabs} hideSearchBar={true}>
-      <EuiFlexGroup direction="column">
-        <EuiFlexItem grow={false}>
-          <FlameGraphSearchPanel
-            isDifferentialView={isDifferentialView}
-            comparisonMode={comparisonMode}
-            normalizationMode={normalizationMode}
-            normalizationOptions={normalizationOptions}
-          />
-        </EuiFlexItem>
-        <EuiFlexItem>
-          <AsyncComponent {...state} style={{ height: '100%' }} size="xl">
-            <FlameGraph
-              id="flamechart"
-              primaryFlamegraph={data?.primaryFlamegraph}
-              comparisonFlamegraph={data?.comparisonFlamegraph}
-              comparisonMode={comparisonMode}
-              baseline={isNormalizedByTime ? baselineTime : baselineScale}
-              comparison={isNormalizedByTime ? comparisonTime : comparisonScale}
-              showInformationWindow={showInformationWindow}
-              toggleShowInformationWindow={toggleShowInformationWindow}
-            />
-          </AsyncComponent>
-          {children}
-        </EuiFlexItem>
-      </EuiFlexGroup>
-    </ProfilingAppPageTemplate>
-  );
-}

x-pack/plugins/profiling/public/views/flamegraphs/differential_flamegraphs/differential_flame_graph_search_panel.tsx

@@ -6,30 +6,27 @@
  */
 import { EuiFlexGroup, EuiFlexItem, EuiHorizontalRule, EuiPanel } from '@elastic/eui';
 import React from 'react';
-import { useProfilingParams } from '../../hooks/use_profiling_params';
+import { useProfilingParams } from '../../../hooks/use_profiling_params';
-import { useProfilingRouter } from '../../hooks/use_profiling_router';
+import { useProfilingRouter } from '../../../hooks/use_profiling_router';
-import { useProfilingRoutePath } from '../../hooks/use_profiling_route_path';
+import { useProfilingRoutePath } from '../../../hooks/use_profiling_route_path';
-import { PrimaryAndComparisonSearchBar } from '../../components/primary_and_comparison_search_bar';
+import { PrimaryAndComparisonSearchBar } from '../../../components/primary_and_comparison_search_bar';
-import { PrimaryProfilingSearchBar } from '../../components/profiling_app_page_template/primary_profiling_search_bar';
 import {
   ComparisonMode,
   NormalizationMode,
   NormalizationOptions,
   NormalizationMenu,
-} from '../../components/normalization_menu';
+} from '../../../components/normalization_menu';
-import { DifferentialComparisonMode } from '../../components/differential_comparison_mode';
+import { DifferentialComparisonMode } from '../../../components/differential_comparison_mode';
 
 interface Props {
-  isDifferentialView: boolean;
   comparisonMode: ComparisonMode;
   normalizationMode: NormalizationMode;
   normalizationOptions: NormalizationOptions;
 }
 
-export function FlameGraphSearchPanel({
+export function DifferentialFlameGraphSearchPanel({
   comparisonMode,
   normalizationMode,
-  isDifferentialView,
   normalizationOptions,
 }: Props) {
   const { path, query } = useProfilingParams('/flamegraphs/*');
@@ -77,11 +74,9 @@ export function FlameGraphSearchPanel({
   }
   return (
     <EuiPanel hasShadow={false} color="subdued">
-      {isDifferentialView ? <PrimaryAndComparisonSearchBar /> : <PrimaryProfilingSearchBar />}
+      <PrimaryAndComparisonSearchBar />
       <EuiHorizontalRule />
       <EuiFlexGroup direction="row">
-        {isDifferentialView && (
-          <>
         <DifferentialComparisonMode
           comparisonMode={comparisonMode}
           onChange={onChangeComparisonMode}
@@ -99,8 +94,6 @@ export function FlameGraphSearchPanel({
             </EuiFlexGroup>
           </EuiFlexItem>
         )}
-          </>
-        )}
       </EuiFlexGroup>
     </EuiPanel>
   );

x-pack/plugins/profiling/public/views/flamegraphs/differential_flamegraphs/index.tsx

@@ -0,0 +1,144 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+import { EuiFlexGroup, EuiFlexItem } from '@elastic/eui';
+import React, { useState } from 'react';
+import { AsyncComponent } from '../../../components/async_component';
+import { useProfilingDependencies } from '../../../components/contexts/profiling_dependencies/use_profiling_dependencies';
+import { FlameGraph } from '../../../components/flamegraph';
+import { NormalizationMode, NormalizationOptions } from '../../../components/normalization_menu';
+import { useProfilingParams } from '../../../hooks/use_profiling_params';
+import { useProfilingRouter } from '../../../hooks/use_profiling_router';
+import { useProfilingRoutePath } from '../../../hooks/use_profiling_route_path';
+import { useTimeRange } from '../../../hooks/use_time_range';
+import { useTimeRangeAsync } from '../../../hooks/use_time_range_async';
+import { DifferentialFlameGraphSearchPanel } from './differential_flame_graph_search_panel';
+
+export function DifferentialFlameGraphsView() {
+  const {
+    query,
+    query: {
+      rangeFrom,
+      rangeTo,
+      kuery,
+      comparisonRangeFrom,
+      comparisonRangeTo,
+      comparisonKuery,
+      comparisonMode,
+      baseline = 1,
+      comparison = 1,
+      normalizationMode,
+      searchText,
+    },
+  } = useProfilingParams('/flamegraphs/differential');
+  const routePath = useProfilingRoutePath();
+  const profilingRouter = useProfilingRouter();
+  const [showInformationWindow, setShowInformationWindow] = useState(false);
+
+  const timeRange = useTimeRange({ rangeFrom, rangeTo });
+
+  const comparisonTimeRange = useTimeRange({
+    rangeFrom: comparisonRangeFrom,
+    rangeTo: comparisonRangeTo,
+    optional: true,
+  });
+
+  const {
+    services: { fetchElasticFlamechart },
+  } = useProfilingDependencies();
+
+  const state = useTimeRangeAsync(
+    ({ http }) => {
+      return Promise.all([
+        fetchElasticFlamechart({
+          http,
+          timeFrom: timeRange.inSeconds.start,
+          timeTo: timeRange.inSeconds.end,
+          kuery,
+        }),
+        comparisonTimeRange.inSeconds.start && comparisonTimeRange.inSeconds.end
+          ? fetchElasticFlamechart({
+              http,
+              timeFrom: comparisonTimeRange.inSeconds.start,
+              timeTo: comparisonTimeRange.inSeconds.end,
+              kuery: comparisonKuery,
+            })
+          : Promise.resolve(undefined),
+      ]).then(([primaryFlamegraph, comparisonFlamegraph]) => {
+        return {
+          primaryFlamegraph,
+          comparisonFlamegraph,
+        };
+      });
+    },
+    [
+      timeRange.inSeconds.start,
+      timeRange.inSeconds.end,
+      kuery,
+      comparisonTimeRange.inSeconds.start,
+      comparisonTimeRange.inSeconds.end,
+      comparisonKuery,
+      fetchElasticFlamechart,
+    ]
+  );
+
+  const totalSeconds = timeRange.inSeconds.end - timeRange.inSeconds.start;
+  const totalComparisonSeconds =
+    (new Date(comparisonTimeRange.end!).getTime() -
+      new Date(comparisonTimeRange.start!).getTime()) /
+    1000;
+
+  const baselineTime = 1;
+  const comparisonTime = totalSeconds / totalComparisonSeconds;
+
+  const normalizationOptions: NormalizationOptions = {
+    baselineScale: baseline,
+    baselineTime,
+    comparisonScale: comparison,
+    comparisonTime,
+  };
+
+  const { data } = state;
+
+  const isNormalizedByTime = normalizationMode === NormalizationMode.Time;
+
+  function toggleShowInformationWindow() {
+    setShowInformationWindow((prev) => !prev);
+  }
+
+  function handleSearchTextChange(newSearchText: string) {
+    // @ts-expect-error Code gets too complicated to satisfy TS constraints
+    profilingRouter.push(routePath, { query: { ...query, searchText: newSearchText } });
+  }
+
+  return (
+    <EuiFlexGroup direction="column">
+      <EuiFlexItem grow={false}>
+        <DifferentialFlameGraphSearchPanel
+          comparisonMode={comparisonMode}
+          normalizationMode={normalizationMode}
+          normalizationOptions={normalizationOptions}
+        />
+      </EuiFlexItem>
+      <EuiFlexItem>
+        <AsyncComponent {...state} style={{ height: '100%' }} size="xl">
+          <FlameGraph
+            id="flamechart"
+            primaryFlamegraph={data?.primaryFlamegraph}
+            comparisonFlamegraph={data?.comparisonFlamegraph}
+            comparisonMode={comparisonMode}
+            baseline={isNormalizedByTime ? baselineTime : baseline}
+            comparison={isNormalizedByTime ? comparisonTime : comparison}
+            showInformationWindow={showInformationWindow}
+            toggleShowInformationWindow={toggleShowInformationWindow}
+            searchText={searchText}
+            onChangeSearchText={handleSearchTextChange}
+          />
+        </AsyncComponent>
+      </EuiFlexItem>
+    </EuiFlexGroup>
+  );
+}

x-pack/plugins/profiling/public/views/flamegraphs/flamegraph/index.tsx

@@ -0,0 +1,81 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+import { EuiFlexGroup, EuiFlexItem, EuiHorizontalRule, EuiPanel } from '@elastic/eui';
+import React, { useState } from 'react';
+import { AsyncComponent } from '../../../components/async_component';
+import { useProfilingDependencies } from '../../../components/contexts/profiling_dependencies/use_profiling_dependencies';
+import { FlameGraph } from '../../../components/flamegraph';
+import { PrimaryProfilingSearchBar } from '../../../components/profiling_app_page_template/primary_profiling_search_bar';
+import { useProfilingParams } from '../../../hooks/use_profiling_params';
+import { useProfilingRouter } from '../../../hooks/use_profiling_router';
+import { useProfilingRoutePath } from '../../../hooks/use_profiling_route_path';
+import { useTimeRange } from '../../../hooks/use_time_range';
+import { useTimeRangeAsync } from '../../../hooks/use_time_range_async';
+
+export function FlameGraphView() {
+  const {
+    query,
+    query: { rangeFrom, rangeTo, kuery, searchText },
+  } = useProfilingParams('/flamegraphs/flamegraph');
+
+  const timeRange = useTimeRange({ rangeFrom, rangeTo });
+
+  const {
+    services: { fetchElasticFlamechart },
+  } = useProfilingDependencies();
+
+  const state = useTimeRangeAsync(
+    ({ http }) => {
+      return fetchElasticFlamechart({
+        http,
+        timeFrom: timeRange.inSeconds.start,
+        timeTo: timeRange.inSeconds.end,
+        kuery,
+      });
+    },
+    [timeRange.inSeconds.start, timeRange.inSeconds.end, kuery, fetchElasticFlamechart]
+  );
+
+  const { data } = state;
+
+  const routePath = useProfilingRoutePath();
+
+  const profilingRouter = useProfilingRouter();
+
+  const [showInformationWindow, setShowInformationWindow] = useState(false);
+  function toggleShowInformationWindow() {
+    setShowInformationWindow((prev) => !prev);
+  }
+
+  function handleSearchTextChange(newSearchText: string) {
+    // @ts-expect-error Code gets too complicated to satisfy TS constraints
+    profilingRouter.push(routePath, { query: { ...query, searchText: newSearchText } });
+  }
+
+  return (
+    <EuiFlexGroup direction="column">
+      <EuiFlexItem grow={false}>
+        <EuiPanel hasShadow={false} color="subdued">
+          <PrimaryProfilingSearchBar />
+          <EuiHorizontalRule />
+        </EuiPanel>
+      </EuiFlexItem>
+      <EuiFlexItem>
+        <AsyncComponent {...state} style={{ height: '100%' }} size="xl">
+          <FlameGraph
+            id="flamechart"
+            primaryFlamegraph={data}
+            showInformationWindow={showInformationWindow}
+            toggleShowInformationWindow={toggleShowInformationWindow}
+            searchText={searchText}
+            onChangeSearchText={handleSearchTextChange}
+          />
+        </AsyncComponent>
+      </EuiFlexItem>
+    </EuiFlexGroup>
+  );
+}

x-pack/plugins/profiling/public/views/flamegraphs/index.tsx

@@ -0,0 +1,57 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+import { EuiPageHeaderContentProps } from '@elastic/eui';
+import { i18n } from '@kbn/i18n';
+import React from 'react';
+import { ProfilingAppPageTemplate } from '../../components/profiling_app_page_template';
+import { RedirectTo } from '../../components/redirect_to';
+import { useProfilingParams } from '../../hooks/use_profiling_params';
+import { useProfilingRouter } from '../../hooks/use_profiling_router';
+import { useProfilingRoutePath } from '../../hooks/use_profiling_route_path';
+
+export function FlameGraphsView({ children }: { children: React.ReactElement }) {
+  const { query } = useProfilingParams('/flamegraphs/*');
+  const routePath = useProfilingRoutePath();
+  const profilingRouter = useProfilingRouter();
+
+  if (routePath === '/flamegraphs') {
+    return <RedirectTo pathname="/flamegraphs/flamegraph" />;
+  }
+
+  const isDifferentialView = routePath === '/flamegraphs/differential';
+
+  const tabs: Required<EuiPageHeaderContentProps>['tabs'] = [
+    {
+      label: i18n.translate('xpack.profiling.flameGraphsView.flameGraphTabLabel', {
+        defaultMessage: 'Flamegraph',
+      }),
+      isSelected: !isDifferentialView,
+      href: profilingRouter.link('/flamegraphs/flamegraph', { query }),
+    },
+    {
+      label: i18n.translate('xpack.profiling.flameGraphsView.differentialFlameGraphTabLabel', {
+        defaultMessage: 'Differential flamegraph',
+      }),
+      isSelected: isDifferentialView,
+      href: profilingRouter.link('/flamegraphs/differential', {
+        // @ts-expect-error Code gets too complicated to satisfy TS constraints
+        query: {
+          ...query,
+          comparisonRangeFrom: query.rangeFrom,
+          comparisonRangeTo: query.rangeTo,
+          comparisonKuery: query.kuery,
+        },
+      }),
+    },
+  ];
+
+  return (
+    <ProfilingAppPageTemplate tabs={tabs} hideSearchBar={true}>
+      {children}
+    </ProfilingAppPageTemplate>
+  );
+}

x-pack/plugins/profiling/public/views/functions/differential_topn/index.tsx

@@ -135,6 +135,13 @@ export function DifferentialTopNFunctionsView() {
 
   const isNormalizedByTime = normalizationMode === NormalizationMode.Time;
 
+  function handleOnFrameClick(functionName: string) {
+    profilingRouter.push('/flamegraphs/flamegraph', {
+      path: {},
+      query: { ...query, searchText: functionName },
+    });
+  }
+
   return (
     <>
       <EuiFlexGroup direction="column">
@@ -169,6 +176,7 @@ export function DifferentialTopNFunctionsView() {
                   totalSeconds={timeRange.inSeconds.end - timeRange.inSeconds.start}
                   isDifferentialView={true}
                   baselineScaleFactor={isNormalizedByTime ? baselineTime : baseline}
+                  onFrameClick={handleOnFrameClick}
                 />
               </AsyncComponent>
             </EuiFlexItem>
@@ -196,6 +204,7 @@ export function DifferentialTopNFunctionsView() {
                     isDifferentialView={true}
                     baselineScaleFactor={isNormalizedByTime ? comparisonTime : comparison}
                     comparisonScaleFactor={isNormalizedByTime ? baselineTime : baseline}
+                    onFrameClick={handleOnFrameClick}
                   />
                 </AsyncComponent>
               </EuiFlexItem>

x-pack/plugins/profiling/public/views/functions/topn/index.tsx

@@ -46,6 +46,13 @@ export function TopNFunctionsView() {
 
   const profilingRouter = useProfilingRouter();
 
+  function handleOnFrameClick(functionName: string) {
+    profilingRouter.push('/flamegraphs/flamegraph', {
+      path: {},
+      query: { ...query, searchText: functionName },
+    });
+  }
+
   return (
     <>
       <EuiFlexGroup direction="column">
@@ -69,6 +76,7 @@ export function TopNFunctionsView() {
                   }}
                   totalSeconds={timeRange.inSeconds.end - timeRange.inSeconds.start}
                   isDifferentialView={false}
+                  onFrameClick={handleOnFrameClick}
                 />
               </AsyncComponent>
             </EuiFlexItem>