HDDS-14210. TestOmDBInsightEndPoint may fail.

hadoop-ozone/recon/src/test/java/org/apache/hadoop/ozone/recon/ReconTestInjector.java

@@ -233,6 +233,31 @@ public OzoneConfiguration getTestOzoneConfiguration(
     return configuration;
   }
 
+  /**
+   * Closes all resources created by this injector.
+   * This should be called in test tearDown methods to ensure proper cleanup.
+   *
+   * @throws Exception if any resource fails to close
+   */
+  public void close() throws Exception {
+    // Close ReconDBProvider if it was created
+    if (withContainerDB && injector != null) {
+      try {
+        ReconDBProvider reconDBProvider =
+            injector.getInstance(ReconDBProvider.class);
+        if (reconDBProvider != null) {
+          reconDBProvider.close();
+        }
+      } catch (Exception e) {
+      }
+    }
+
+    // Close OzoneStorageContainerManager if it was created
+    if (reconScm != null) {
+      reconScm.stop();
+    }
+  }
+
   /**
    * Builder for Recon Test Injector.
    */

hadoop-ozone/recon/src/test/java/org/apache/hadoop/ozone/recon/api/TestOmDBInsightEndPoint.java

@@ -109,6 +109,7 @@ public class TestOmDBInsightEndPoint extends AbstractReconSqlDBTest {
   private ReconOMMetadataManager reconOMMetadataManager;
   private ReconNamespaceSummaryManager reconNamespaceSummaryManager;
   private OMDBInsightEndpoint omdbInsightEndpoint;
+  private ReconTestInjector reconTestInjector;
   private Pipeline pipeline;
   private Random random = new Random();
   private OzoneConfiguration ozoneConfiguration;
@@ -297,7 +298,7 @@ public void setUp() throws Exception {
     reconOMMetadataManager = getTestReconOmMetadataManager(omMetadataManager,
         Files.createDirectory(temporaryFolder.resolve(
             "JunitOmMetadataTest")).toFile());
-    ReconTestInjector reconTestInjector =
+    reconTestInjector =
         new ReconTestInjector.Builder(temporaryFolder.toFile())
             .withReconSqlDb()
             .withReconOm(reconOMMetadataManager)
@@ -350,6 +351,9 @@ public void tearDown() throws Exception {
     if (reconOMMetadataManager != null) {
       reconOMMetadataManager.stop();
     }
+    if (reconTestInjector != null) {
+      reconTestInjector.close();
+    }
   }
 
   @SuppressWarnings("methodlength")