[ML] ML BWC tests cannot run against pre-ML versions (#37136)

elastic · Jan 4, 2019 · 80aea56 · 80aea56
1 parent c62e022
commit 80aea56
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/...estart/src/test/java/org/elasticsearch/xpack/restart/MlMigrationFullClusterRestartIT.java b/...estart/src/test/java/org/elasticsearch/xpack/restart/MlMigrationFullClusterRestartIT.java
@@ -73,6 +73,12 @@ private void createTestIndex() throws IOException {
     }
 
     public void testMigration() throws Exception {
+        // v5.5.0 is the first version where ml jobs can be
+        // retained after upgrade
+        if (getOldClusterVersion().before(Version.V_5_5_0)) {
+            return;
+        }
+
         if (isRunningAgainstOldCluster()) {
             createTestIndex();
             oldClusterTests();