From e06465fc574adca107c20f69d12836b8a03d6521 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim=20R=C3=BChsen?= <tim.ruhsen@elastic.co>
Date: Tue, 15 Feb 2022 17:45:03 +0100
Subject: [PATCH] Remove superfluous query from flamegraph code

---
 .../profiling/server/routes/flamegraph.ts     |  4 +---
 .../server/routes/search_flamechart.ts        | 24 -------------------
 2 files changed, 1 insertion(+), 27 deletions(-)

diff --git a/src/plugins/profiling/server/routes/flamegraph.ts b/src/plugins/profiling/server/routes/flamegraph.ts
index d73eff88d29d9..3109ed82d7126 100644
--- a/src/plugins/profiling/server/routes/flamegraph.ts
+++ b/src/plugins/profiling/server/routes/flamegraph.ts
@@ -59,14 +59,12 @@ function getLabel(frame: any, executable: any, type: number) {
 
 export class FlameGraph {
   events: any;
-  totalEvents: any;
   stacktraces: any;
   stackframes: any;
   executables: any;
 
-  constructor(events: any, totalEvents: any, stackTraces: any, stackFrames: any, executables: any) {
+  constructor(events: any, stackTraces: any, stackFrames: any, executables: any) {
     this.events = events;
-    this.totalEvents = totalEvents;
     this.stacktraces = stackTraces;
     this.stackframes = stackFrames;
     this.executables = executables;
diff --git a/src/plugins/profiling/server/routes/search_flamechart.ts b/src/plugins/profiling/server/routes/search_flamechart.ts
index eb5f73495d1a6..0115ba3144794 100644
--- a/src/plugins/profiling/server/routes/search_flamechart.ts
+++ b/src/plugins/profiling/server/routes/search_flamechart.ts
@@ -124,29 +124,6 @@ export function registerFlameChartSearchRoute(router: IRouter<DataRequestHandler
           },
         });
 
-        const resTotalEvents = await esClient.search({
-          index,
-          body: {
-            size: 0,
-            query: filter,
-            aggs: {
-              histogram: {
-                auto_date_histogram: {
-                  field: '@timestamp',
-                  buckets: 100,
-                },
-                aggs: {
-                  Count: {
-                    sum: {
-                      field: 'Count',
-                    },
-                  },
-                },
-              },
-            },
-          },
-        });
-
         const tracesDocIDs: string[] = [];
         resEvents.body.aggregations.sample.group_by.buckets.forEach((stackTraceItem: any) => {
           tracesDocIDs.push(stackTraceItem.key);
@@ -189,7 +166,6 @@ export function registerFlameChartSearchRoute(router: IRouter<DataRequestHandler
 
         const flamegraph = new FlameGraph(
           resEvents.body,
-          resTotalEvents.body,
           resStackTraces.body.docs,
           resStackFrames.body.docs,
           resExecutables.body.docs