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a message queue client sdk based on redis
运行example发现以下错误
receive msg failed, err: NOGROUP No such key 'test_topic' or consumer group 'test_group' in XREADGROUP with GROUP option
根据提示信息来看是Group未创建。
是不是在创建消费者之时(redmq.NewConsumer())就需要调用client.XGroupCreate()的?
创建客户端时能否直接使用go-redis已创建的客户端来创建redmq的客户端。
封装的xReadGroup函数, 由XReadGroupPending触发时,如果当前消费者pending的数据条数>= 2的情况下,会进入下述 error条件,这不符要求
msgBody, _ := _msg[1].([]interface{})
if len(msgBody) != 2 {
return nil, errors.New("invalid msg format")
}
可以修改成如下?本质上是要求获取到的数据都是k-v键值对样式,也就是2的倍数
msgBody, _ := _msg[1].([]interface{})
if len(msgBody) %2 != 0 {
return nil, errors.New("invalid msg format")
}
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