From df53d1b10d087e9582e0bb627387fed318e9396a Mon Sep 17 00:00:00 2001
From: Patrik Nordwall <patrik.nordwall@gmail.com>
Date: Mon, 15 Apr 2019 15:34:27 +0200
Subject: [PATCH] fix wrong BackoffOpts in ClusterSharding, #26724

* note that this regression was never released, change was after 2.5.22
---
 .../src/main/scala/akka/cluster/sharding/ClusterSharding.scala  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/akka-cluster-sharding/src/main/scala/akka/cluster/sharding/ClusterSharding.scala b/akka-cluster-sharding/src/main/scala/akka/cluster/sharding/ClusterSharding.scala
index d71bdde2a3..ea4639724d 100755
--- a/akka-cluster-sharding/src/main/scala/akka/cluster/sharding/ClusterSharding.scala
+++ b/akka-cluster-sharding/src/main/scala/akka/cluster/sharding/ClusterSharding.scala
@@ -750,7 +750,7 @@ private[akka] class ClusterShardingGuardian extends Actor {
                 ShardCoordinator.props(typeName, settings, allocationStrategy, rep, majorityMinCap)
             val singletonProps =
               BackoffOpts
-                .onFailure(
+                .onStop(
                   childProps = coordinatorProps,
                   childName = "coordinator",
                   minBackoff = coordinatorFailureBackoff,