increase recovery speed midway

Signed-off-by: Gaurav Bafna <[email protected]>

Author: gbbafna

server/src/internalClusterTest/java/org/opensearch/remotemigration/RemotePrimaryRelocationIT.java

@@ -126,6 +126,12 @@ public void testRemotePrimaryRelocation() throws Exception {
         int finalCurrentDoc = currentDoc;
         waitUntil(() -> numAutoGenDocs.get() > finalCurrentDoc + 5);
 
+        // increase recovery speed a bit to account for current size
+        shardSize = client().admin().indices().prepareStats(INDEX_NAME).execute().actionGet().getShards()[0].getStats()
+            .getStore()
+            .size();
+        slowDownRecovery(shardSize);
+
         client().admin()
             .cluster()
             .prepareReroute()