From fd5710195212534c260e2d496adee26e12f190f7 Mon Sep 17 00:00:00 2001
From: Yannick Welsch <yannick@welsch.lu>
Date: Fri, 21 Jul 2017 09:57:07 +0200
Subject: [PATCH] Make sure shard is not closed when accessing ReplicationGroup

---
 core/src/main/java/org/elasticsearch/index/shard/IndexShard.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/src/main/java/org/elasticsearch/index/shard/IndexShard.java b/core/src/main/java/org/elasticsearch/index/shard/IndexShard.java
index 8637b79ca35..c03492f382f 100644
--- a/core/src/main/java/org/elasticsearch/index/shard/IndexShard.java
+++ b/core/src/main/java/org/elasticsearch/index/shard/IndexShard.java
@@ -1733,6 +1733,7 @@ public class IndexShard extends AbstractIndexShardComponent implements IndicesCl
      */
     public ReplicationGroup getReplicationGroup() {
         verifyPrimary();
+        verifyNotClosed();
         return getEngine().seqNoService().getReplicationGroup();
     }