diff --git a/notes/pics/consumer-group.png b/notes/pics/consumer-group.png index 8f95afcb..e3dafe24 100644 Binary files a/notes/pics/consumer-group.png and b/notes/pics/consumer-group.png differ diff --git a/notes/消息队列.md b/notes/消息队列.md index 1e082281..3c4e466d 100644 --- a/notes/消息队列.md +++ b/notes/消息队列.md @@ -34,7 +34,7 @@ Kafka、RocketMQ 等通过消费者组把两种模型结合起来:一条消息会发送给每个订阅它的消费者组,但在一个消费者组内只会被一个消费者消费。 -

+

发布与订阅模式和观察者模式有以下不同: