Question

ShardedJedisPool是如何选择对应的库的？

redis一般实例可以用select 整形 来选择对应的分库，ShardedJedisPool该怎么选择分库？网上看了没有对应的资料，有大神解答吗？

Answer 1

Collection<Jedis> collection=shardedJedis.getAllShards();
Iterator<Jedis> jedis = collection.iterator();
while(jedis.hasNext()){
jedis.next().select(redisIndex);
}
ShardedJedisPipeline pipeline = shardedJedis.pipelined();
if (fields.length > 0) {
for (int i = 0; i < fields.length; i++) {
pipeline.hset(key,fields[i],values[i]);
}
pipeline.sync();
}