SONAR-12686 enforce index rebuilding by changing ES data directory

2 files changed, 9 insertions, 6 deletions

diff --git a/server/sonar-main/src/main/java/org/sonar/application/es/EsInstallation.java b/server/sonar-main/src/main/java/org/sonar/application/es/EsInstallation.java
index 6926c1054ad..6d084d23cba 100644
--- a/server/sonar-main/src/main/java/org/sonar/application/es/EsInstallation.java
+++ b/server/sonar-main/src/main/java/org/sonar/application/es/EsInstallation.java
@@ -20,11 +20,12 @@
 package org.sonar.application.es;
 
 import java.io.File;
-import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 import java.util.Properties;
+import java.util.stream.Stream;
 import org.sonar.application.command.EsJvmOptions;
+import org.sonar.core.util.stream.MoreCollectors;
 import org.sonar.process.Props;
 
 import static org.sonar.process.ProcessProperties.Property.PATH_DATA;
@@ -65,12 +66,14 @@ public class EsInstallation {
 
   private static List<File> buildOutdatedSearchDirs(Props props) {
     String dataPath = props.nonNullValue(PATH_DATA.getKey());
-    return Arrays.asList(new File(dataPath, "es"), new File(dataPath, "es5"));
+    return Stream.of("es", "es5", "es6")
+      .map(t -> new File(dataPath, t))
+      .collect(MoreCollectors.toList());
   }
 
   private static File buildDataDir(Props props) {
     String dataPath = props.nonNullValue(PATH_DATA.getKey());
-    return new File(dataPath, "es6");
+    return new File(dataPath, "es7");
   }
 
   private static File buildLogPath(Props props) {
diff --git a/server/sonar-main/src/test/java/org/sonar/application/es/EsInstallationTest.java b/server/sonar-main/src/test/java/org/sonar/application/es/EsInstallationTest.java
index 445fce74baf..b2e70b77b29 100644
--- a/server/sonar-main/src/test/java/org/sonar/application/es/EsInstallationTest.java
+++ b/server/sonar-main/src/test/java/org/sonar/application/es/EsInstallationTest.java
@@ -102,7 +102,7 @@ public class EsInstallationTest {
 
     EsInstallation underTest = new EsInstallation(props);
 
-    assertThat(underTest.getDataDirectory()).isEqualTo(new File(dataDir, "es6"));
+    assertThat(underTest.getDataDirectory()).isEqualTo(new File(dataDir, "es7"));
   }
 
   @Test
@@ -133,8 +133,8 @@ public class EsInstallationTest {
     EsInstallation underTest = new EsInstallation(props);
 
     assertThat(underTest.getOutdatedSearchDirectories())
-      .extracting(t -> t.getName())
-      .containsOnly("es", "es5");
+      .extracting(File::getName)
+      .containsExactlyInAnyOrder("es", "es5", "es6");
   }
 
   @Test