content: /*
   * 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.celeborn.service.deploy.worker;
  
  import io.netty.buffer.ByteBuf;
  import io.netty.buffer.PooledByteBufAllocator;
  import io.netty.util.internal.PlatformDependent;
  import org.junit.Test;
  
  public class WorkerSuiteJ {
    @Test
    public void testPooledAllocator() {
      System.out.println(Runtime.getRuntime().maxMemory());
      System.out.println(PlatformDependent.maxDirectMemory());
      System.out.println(PlatformDependent.hasUnsafe());
  
      PooledByteBufAllocator allocator = new PooledByteBufAllocator(true);
      ByteBuf buf = allocator.directBuffer(1024 * 1024 * 16);
      buf.release();
    }
  }
  