使用Jedis在高并发报错 (java.net.SocketException: Connection reset by peer: socket write error)

java.lang.reflect.InvocationTargetException: null
	at sun.reflect.GeneratedMethodAccessor15.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	....
	at java.lang.Thread.run(Unknown Source)
Caused by: redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketException: Connection reset by peer: socket write error
	at redis.clients.jedis.Connection.flush(Connection.java:334)
	at redis.clients.jedis.Connection.getBinaryBulkReply(Connection.java:257)
	at redis.clients.jedis.BinaryJedis.get(BinaryJedis.java:244)
	......
	... 15 common frames omitted
Caused by: java.net.SocketException: Connection reset by peer: socket write error
	at java.net.SocketOutputStream.socketWrite0(Native Method)
	at java.net.SocketOutputStream.socketWrite(Unknown Source)
	at java.net.SocketOutputStream.write(Unknown Source)
	at redis.clients.util.RedisOutputStream.flushBuffer(RedisOutputStream.java:52)
	at redis.clients.util.RedisOutputStream.flush(RedisOutputStream.java:216)
	at redis.clients.jedis.Connection.flush(Connection.java:331)
	... 22 common frames omitted

/**
  * 在多线程环境同步初始化
  */
 private static synchronized void poolInit() {
     if (pool == null) {
         createJedisPool();
     }

 }

* 获取一个jedis 对象
  *
  * @return
  */
 public static Jedis getJedis() {

     if (pool == null) {
         poolInit();
     }
 
     return pool.getResource();
    
      
 }

private static Jedis jedis = JedisPoolUtil.getJedis();

public static Object getObject(String key) {
      if(exists(key)){
          return deserialize(jedis.get(key.getBytes()));
      }
      return null;
  }

/**
 * 获取一个jedis 对象
 *
 * @return
 */
public static Jedis getJedis() {

    if (pool == null) {
        poolInit();
    }
    //如果没有以下代码会造成初始化的jedis拿不到 jedis对象
    Jedis jedis = null;
    try {
        if (pool != null) {
            jedis = pool.getResource();
        }
    }
    catch (Exception e) {
        logger.error("获取redis失败 : {}" + ExceptionUtils.getStackTrace(e));
    }
    return jedis;
}

/**
    * 读取对象
    *
    * @param key
    * @return
    */
   public static Object getObject(String key) {
       if (exists(key)) {
           //初始化jedis用完之后关闭连接
           Jedis jedis = JedisPoolUtil.getJedis();
           Object object = deserialize(jedis.get(key.getBytes()));
           jedis.close();
           return object;
       }
       return null;
   }