From 9ecc1da7a491d89fdabfaeea7622c0c0941296ce Mon Sep 17 00:00:00 2001
From: Harsh Garg <gkharsh@amazon.com>
Date: Tue, 24 Sep 2024 10:33:37 +0530
Subject: [PATCH] Making _cat/allocation API use indexLevelStats

Signed-off-by: Harsh Garg <gkharsh@amazon.com>
---
 .../org/opensearch/rest/action/cat/RestAllocationAction.java     | 1 +
 1 file changed, 1 insertion(+)

diff --git a/server/src/main/java/org/opensearch/rest/action/cat/RestAllocationAction.java b/server/src/main/java/org/opensearch/rest/action/cat/RestAllocationAction.java
index 46e303c9667fc..5450b4d76ccbc 100644
--- a/server/src/main/java/org/opensearch/rest/action/cat/RestAllocationAction.java
+++ b/server/src/main/java/org/opensearch/rest/action/cat/RestAllocationAction.java
@@ -101,6 +101,7 @@ public void processResponse(final ClusterStateResponse state) {
                 statsRequest.clear()
                     .addMetric(NodesStatsRequest.Metric.FS.metricName())
                     .indices(new CommonStatsFlags(CommonStatsFlags.Flag.Store));
+                statsRequest.indices().setIncludeIndicesStatsByLevel(true);
 
                 client.admin().cluster().nodesStats(statsRequest, new RestResponseListener<NodesStatsResponse>(channel) {
                     @Override