tests: fixed test performance degradation (100% C2 Compiler) by removing -Xss384k and Mockito.clearAllCaches()

application/src/test/java/org/thingsboard/server/controller/AbstractWebTest.java

@@ -211,17 +211,6 @@ public abstract class AbstractWebTest extends AbstractInMemoryStorageTest {
                 this.mappingJackson2HttpMessageConverter);
     }
 
-    @BeforeClass
-    public static void beforeWebTestClass() throws Exception {
-
-    }
-
-    @AfterClass
-    public static void afterWebTestClass() throws Exception {
-        Mockito.clearAllCaches();
-    }
-
-
     @Before
     public void setupWebTest() throws Exception {
         log.debug("Executing web test setup");

pom.xml

@@ -659,7 +659,7 @@
                     <version>${surefire.version}</version>
                     <configuration>
                         <argLine>
-                            --illegal-access=permit -Xss384k -XX:+UseStringDeduplication -XX:MaxGCPauseMillis=20
+                            --illegal-access=permit -XX:+UseStringDeduplication -XX:MaxGCPauseMillis=20
                         </argLine>
                     </configuration>
                 </plugin>