From 968b64c3632eaa7ce3076ba87b217733568b8a6f Mon Sep 17 00:00:00 2001
From: Sachin Kale <kalsac@amazon.com>
Date: Mon, 5 Sep 2022 08:45:42 +0530
Subject: [PATCH] Fix for failover incremental uploads

Signed-off-by: Sachin Kale <kalsac@amazon.com>
---
 .../opensearch/index/shard/RemoteStoreRefreshListener.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/server/src/main/java/org/opensearch/index/shard/RemoteStoreRefreshListener.java b/server/src/main/java/org/opensearch/index/shard/RemoteStoreRefreshListener.java
index 0d32e8d56e4d2..a8ca9891d9743 100644
--- a/server/src/main/java/org/opensearch/index/shard/RemoteStoreRefreshListener.java
+++ b/server/src/main/java/org/opensearch/index/shard/RemoteStoreRefreshListener.java
@@ -59,6 +59,13 @@ public RemoteStoreRefreshListener(IndexShard indexShard) {
             .getDelegate()).getDelegate();
         this.primaryTerm = indexShard.getOperationPrimaryTerm();
         localSegmentChecksumMap = new HashMap<>();
+        if (indexShard.shardRouting.primary()) {
+            try {
+                this.remoteDirectory.init();
+            } catch (IOException e) {
+                logger.error("Exception while initialising RemoteSegmentStoreDirectory", e);
+            }
+        }
     }
 
     @Override