From cc815d4e7620022c7849a1ea1787f11e3b250c9d Mon Sep 17 00:00:00 2001
From: Shivansh Arora <hishiv@amazon.com>
Date: Tue, 3 Sep 2024 20:04:25 +0530
Subject: [PATCH] Release latch listeners in case of no-op RoutingTableService

Signed-off-by: Shivansh Arora <hishiv@amazon.com>
---
 .../routing/remote/NoopRemoteRoutingTableService.java     | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/server/src/main/java/org/opensearch/cluster/routing/remote/NoopRemoteRoutingTableService.java b/server/src/main/java/org/opensearch/cluster/routing/remote/NoopRemoteRoutingTableService.java
index 17687199c39d6..4eb641bf3a0d7 100644
--- a/server/src/main/java/org/opensearch/cluster/routing/remote/NoopRemoteRoutingTableService.java
+++ b/server/src/main/java/org/opensearch/cluster/routing/remote/NoopRemoteRoutingTableService.java
@@ -43,7 +43,7 @@ public void getAsyncIndexRoutingWriteAction(
         IndexRoutingTable indexRouting,
         LatchedActionListener<ClusterMetadataManifest.UploadedMetadata> latchedActionListener
     ) {
-        // noop
+        latchedActionListener.onResponse(null);
     }
 
     @Override
@@ -54,7 +54,7 @@ public void getAsyncIndexRoutingDiffWriteAction(
         StringKeyDiffProvider<IndexRoutingTable> routingTableDiff,
         LatchedActionListener<ClusterMetadataManifest.UploadedMetadata> latchedActionListener
     ) {
-        // noop
+        latchedActionListener.onResponse(null);
     }
 
     @Override
@@ -73,7 +73,7 @@ public void getAsyncIndexRoutingReadAction(
         String uploadedFilename,
         LatchedActionListener<IndexRoutingTable> latchedActionListener
     ) {
-        // noop
+        latchedActionListener.onResponse(null);
     }
 
     @Override
@@ -82,7 +82,7 @@ public void getAsyncIndexRoutingTableDiffReadAction(
         String uploadedFilename,
         LatchedActionListener<Diff<RoutingTable>> latchedActionListener
     ) {
-        // noop
+        latchedActionListener.onResponse(null);
     }
 
     @Override