jedis中陷阱

在使用jedis并发时,发现总出现一个bug,使用了连接池,总是报

java.lang.ClassCastException: java.util.ArrayList cannot be cast to java.lang.Long
at redis.clients.jedis.Connection.getIntegerReply(Connection.java:161)
at redis.clients.jedis.Jedis.del(Jedis.java:108)


这是因为jedis没有将破坏的jedis对象抛弃掉,所以catch时要加上returnBrokenResource(jedis);

public long select (String key) {

        Jedis jedis = null;
        try {
            jedis = getJedis();
            Object obj = jedis.del(key);
        } catch (Exception e) {
            returnBrokenResource(jedis);
        }
        finally
        {
            releaseJedisInstance(jedis);
        }
        return rt;
    }

异常信息 class org.springframework.data.redis.RedisConnectionFailureException : Unexpected end of stream.; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. 请求中的Parameter包括: Account=1001@1058 Password=c398d8bad6e96fb98e8e4c48fa5a15c6 VerifyCode= manyLogin=1 堆栈信息 org.springframework.data.redis.RedisConnectionFailureException: Unexpected end of stream.; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream. at org.springframework.data.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:47) at org.springframework.data.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:36) at org.springframework.data.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) at org.springframework.data.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) at org.springframework.data.redis.connection.jedis.JedisConnection.convertJedisAccessException(JedisConnection.java:210) at org.springframework.data.redis.connection.jedis.JedisConnection.get(JedisConnection.java:1122) at org.springframework.data.redis.core.DefaultValueOperations$1.inRedis(DefaultValueOperations.java:46) at org.springframework.data.redis.core.AbstractOperations$ValueDeserializingRedisCallback.doInRedis(AbstractOperations.java:52) at org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:191) at org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:153) at org.springframework.data.redis.core.AbstractOperations.execute(AbstractOperations.java:86) at org.springframework.data.redis.core.DefaultValueOperations.get(DefaultValueOperations.java:43) at com.callcenter.authentication.service.session.impl.CctShiroSessionServiceImpl.doReadSession(CctShiroSessionServiceImpl.java:68) at org.apache.shiro.session.mgt.eis.Abstr
最新发布
10-21
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