详解ThreadLocal为什么会内存溢出原理

/**
 * 内存溢出例子
 */
public class ThreadLocalTest {
    static class Mytask{
        //定义10m的Byte数组
       private Byte[] bytes =new Byte[10 *1024 * 1024];
    }
    private static ThreadLocal<Mytask> threadLocal = new ThreadLocal();
    public static void main(String[] args) throws InterruptedException {
        // 5个核心线程、5个最大线程、队列长度100
        ThreadPoolExecutor threadPoolExecutor =new ThreadPoolExecutor(5, 5, 60,
                TimeUnit.SECONDS, new LinkedBlockingQueue<>(100));
        for (int i = 0; i < 10; i++) {
            //执行任务
            executeTask(threadPoolExecutor);
            Thread.sleep(1000);
        }
    }
    private static void executeTask(ThreadPoolExecutor threadPoolExecutor){
        threadPoolExecutor.execute(new Runnable() {
            @Override
            public void run() {
                System.out.println("创建Mytask对象");
                Mytask mytask =new Mytask();
                threadLocal.set(mytask);
            }
        });
    }

public void remove() {
    ThreadLocalMap m = getMap(Thread./currentThread/());
    if (m != null)
        m.remove(this);
}
private void remove(ThreadLocal<?> key) {
    Entry[] tab = table;
    int len = tab.length;
    int i = key.threadLocalHashCode & (len-1);
    for (Entry e = tab[i];
         e != null;
         e = tab[i = nextIndex(i, len)]) {
        if (e.get() == key) {
            e.clear();
            expungeStaleEntry(i);
            return;
        }
    }
}