From fcefed302caf9c6ed925b150d1e85994af11868e Mon Sep 17 00:00:00 2001
From: Nikita Koksharov <nkoksharov@redisson.pro>
Date: Fri, 7 Oct 2022 09:38:28 +0300
Subject: [PATCH] Fixed - Redis Cluster topology scanned partially in case of
 DNS resolution error. #4581

---
 .../java/org/redisson/cluster/ClusterConnectionManager.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/redisson/src/main/java/org/redisson/cluster/ClusterConnectionManager.java b/redisson/src/main/java/org/redisson/cluster/ClusterConnectionManager.java
index 1f17fd961..82a9f7c29 100644
--- a/redisson/src/main/java/org/redisson/cluster/ClusterConnectionManager.java
+++ b/redisson/src/main/java/org/redisson/cluster/ClusterConnectionManager.java
@@ -844,7 +844,7 @@ public class ClusterConnectionManager extends MasterSlaveConnectionManager {
         }
 
         CompletableFuture<Void> future = CompletableFuture.allOf(futures.toArray(new CompletableFuture[0]));
-        return future.handle((r, e) -> {
+        return future.thenApply(r -> {
             addCascadeSlaves(partitions.values());
 
             List<ClusterPartition> ps = partitions.values()