Ale*_*ore 4 classcastexception redis jedis
我在运行此代码时收到“java.lang.ClassCastException: java.lang.Long cannot be cast to [B”:
JedisPoolConfig config = new JedisPoolConfig();
config.setMaxIdle(10);
config.setMinIdle(1);
config.setMaxWaitMillis(30000);
JedisPool jedisPool = new JedisPool(config, "localhost", 6379);
Jedis jedis = null;
jedis = jedisPool.getResource();
String msisdn = "3331122333";
Long balance = new Long(1000);
int balanceValidity = 30;
Transaction t = jedis.multi();
t.watch(msisdn);
t.set(msisdn, balance.toString());
t.expire(msisdn, balanceValidity);
t.exec();
Run Code Online (Sandbox Code Playgroud)
运行此代码一切正常:
Jedis jedis = null;
try {
jedis = jedisPool.getResource();
jedis.watch(msisdn);
jedis.set(msisdn, balance.toString());
jedis.expire(msisdn, balanceValidity);
jedis.publish("myChannel", msisdn + " " + balance.toString());
} finally {
if (jedis != null)
jedis.close();
}
Run Code Online (Sandbox Code Playgroud)
这些使用过的版本:
| 归档时间: |
|
| 查看次数: |
3306 次 |
| 最近记录: |