From e2eb716e54e470df8d7e52702c32ed4bb56ec3a3 Mon Sep 17 00:00:00 2001
From: Bernardo Guerreiro <39738771+bernardobridge@users.noreply.github.com>
Date: Wed, 17 Jan 2024 10:24:52 +0000
Subject: [PATCH] fix(fargate): send taskArns of non-leader tasks to cloud
 (#2421)

---
 .../artillery/lib/platform/aws-ecs/legacy/run-cluster.js  | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/packages/artillery/lib/platform/aws-ecs/legacy/run-cluster.js b/packages/artillery/lib/platform/aws-ecs/legacy/run-cluster.js
index 3b144ba99a..98c7caec3e 100644
--- a/packages/artillery/lib/platform/aws-ecs/legacy/run-cluster.js
+++ b/packages/artillery/lib/platform/aws-ecs/legacy/run-cluster.js
@@ -1583,9 +1583,11 @@ async function ecsRunTask(context) {
       }
 
       if (runData.tasks?.length > 0) {
-        context.taskArns = context.taskArns.concat(
-          runData.tasks.map((task) => task.taskArn)
-        );
+        const newTaskArns = runData.tasks.map((task) => task.taskArn);
+        context.taskArns = context.taskArns.concat(newTaskArns);
+        artillery.globalEvents.emit('metadata', {
+          platformMetadata: { taskArns: newTaskArns }
+        });
         debug(`Launched ${launchCount} tasks`);
         tasksRemaining -= launchCount;
         await sleep(250);