)#初始化一个Queue对象,最多可接收三条put消息 q.put('message-1') q.put('message-2') print(q.full())#False,是否满了 q.put('message q.get_nowait()不阻塞,但会抛异常 False True except1,消息队列已满,现有消息数量:3 except2,消息队列已满,现有消息数量:3 message-1 message-2 message
producer.sendMessage(destination,"message-" + i); } } } 查看控制台输出: 接收到了消息: message-1 接收到了消息: message-2 接收到了消息: message
Message: messageId: 0A0E096CA41418B4AAC259EE89D70001,topic: DefaultCluster,tags: Tags,messageBody: Message
中使用 cryptography(模拟在 executor 上加解密) data = [ "message-1", "message-2", "message gAAAAABpRXjy2z57n65rdWaF9FqC5bFzYK9K977N7f4IKT3qsfNVKa-G7h6IrwCaNLlYn2idjmL-3QjyL6Nznsgu7-5-Q58Sag==', 'message-2') ('message gAAAAABpRXjyB3UIwWpOkVn2B9GRMKjwQN3gKqQtmLHhblWafztHWuOAGDk8kRszPYF7uuKYEmeePOSbozmvxHzbpq9WjVHgAA==', 'message gAAAAABpRXjy2z57n65rdWaF9FqC5bFzYK9K977N7f4IKT3qsfNVKa-G7h6IrwCaNLlYn2idjmL-3QjyL6Nznsgu7-5-Q58Sag==', 'message-2') ('message gAAAAABpRXjyB3UIwWpOkVn2B9GRMKjwQN3gKqQtmLHhblWafztHWuOAGDk8kRszPYF7uuKYEmeePOSbozmvxHzbpq9WjVHgAA==', 'message