test: Run flush before upgrade and refresh after upgrade.

Relates to #25311
elastic · Jul 3, 2017 · 129f53d · 129f53d
1 parent 5f2a011
commit 129f53d
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/qa/full-cluster-restart/src/test/java/org/elasticsearch/upgrades/FullClusterRestartIT.java b/qa/full-cluster-restart/src/test/java/org/elasticsearch/upgrades/FullClusterRestartIT.java
@@ -471,8 +471,14 @@ void assertUpgradeWorks() throws Exception {
             int toUpgradeBytes = (Integer) indexUpgradeStatus.get("size_to_upgrade_in_bytes");
             assertThat(toUpgradeBytes, greaterThan(0));
 
+            Response r = client().performRequest("POST", "/" + index + "/_flush");
+            assertEquals(200, r.getStatusLine().getStatusCode());
+
             // Upgrade segments:
-            Response r = client().performRequest("POST", "/" + index + "/_upgrade");
+            r = client().performRequest("POST", "/" + index + "/_upgrade");
+            assertEquals(200, r.getStatusLine().getStatusCode());
+
+            r = client().performRequest("POST", "/" + index + "/_refresh");
             assertEquals(200, r.getStatusLine().getStatusCode());
 
             // Post upgrade checks: