[HUDI-3566] Add thread factory in BoundedInMemoryExecutor (#4926)

Co-authored-by: 苏承祥 <sucx@tuya.com>

hudi-common/src/test/java/org/apache/hudi/common/util/TestCustomizedThreadFactory.java

@@ -0,0 +1,79 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.hudi.common.util;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.Future;
+import java.util.concurrent.locks.LockSupport;
+
+public class TestCustomizedThreadFactory {
+
+  @Test
+  public void testThreadPrefix() throws ExecutionException, InterruptedException {
+    int nThreads = 100;
+    String threadNamePrefix = "consumer";
+    ExecutorService executorService = Executors.newFixedThreadPool(nThreads, new CustomizedThreadFactory(threadNamePrefix));
+    for (int i = 0; i < nThreads; i++) {
+      Future<Boolean> resultFuture = executorService.submit(() -> {
+        LockSupport.parkNanos(10000000L);
+        String name = Thread.currentThread().getName();
+        return name.startsWith(threadNamePrefix);
+      });
+      Boolean result = resultFuture.get();
+      Assertions.assertTrue(result);
+    }
+  }
+
+  @Test
+  public void testDefaultThreadPrefix() throws ExecutionException, InterruptedException {
+    int nThreads = 100;
+    String defaultThreadNamePrefix = "pool-1";
+    ExecutorService executorService = Executors.newFixedThreadPool(nThreads, new CustomizedThreadFactory());
+    for (int i = 0; i < nThreads; i++) {
+      Future<Boolean> resultFuture = executorService.submit(() -> {
+        LockSupport.parkNanos(10000000L);
+        String name = Thread.currentThread().getName();
+        return name.startsWith(defaultThreadNamePrefix);
+      });
+      Boolean result = resultFuture.get();
+      Assertions.assertTrue(result);
+    }
+  }
+
+  @Test
+  public void testDaemonThread() throws ExecutionException, InterruptedException {
+    int nThreads = 100;
+    String threadNamePrefix = "consumer";
+    ExecutorService executorService = Executors.newFixedThreadPool(nThreads, new CustomizedThreadFactory(threadNamePrefix, true));
+    for (int i = 0; i < nThreads; i++) {
+      Future<Boolean> resultFuture = executorService.submit(() -> {
+        LockSupport.parkNanos(10000000L);
+        String name = Thread.currentThread().getName();
+        boolean daemon = Thread.currentThread().isDaemon();
+        return name.startsWith(threadNamePrefix) && daemon;
+      });
+      Boolean result = resultFuture.get();
+      Assertions.assertTrue(result);
+    }
+  }
+}