{"id":47162,"date":"2023-11-03T07:11:37","date_gmt":"2023-03-20T01:51:38","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/rabbitmq%e7%9a%84%e5%8f%91%e5%b8%83%e8%80%85%e5%92%8c%e6%b6%88%e8%b4%b9%e8%80%85%ef%bc%88%e4%bd%bf%e7%94%a8golang%ef%bc%89\/"},"modified":"2024-05-04T07:17:52","modified_gmt":"2024-05-03T23:17:52","slug":"rabbitmq%e7%9a%84%e5%8f%91%e5%b8%83%e8%80%85%e5%92%8c%e6%b6%88%e8%b4%b9%e8%80%85%ef%bc%88%e4%bd%bf%e7%94%a8golang%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/rabbitmq%e7%9a%84%e5%8f%91%e5%b8%83%e8%80%85%e5%92%8c%e6%b6%88%e8%b4%b9%e8%80%85%ef%bc%88%e4%bd%bf%e7%94%a8golang%ef%bc%89\/","title":{"rendered":"RabbitMQ\u7684\u53d1\u5e03\u8005\u548c\u6d88\u8d39\u8005\uff08\u4f7f\u7528Golang\uff09"},"content":{"rendered":"

\u9996\u5148<\/h1>\n

\u9274\u4e8eDocker\u4e0a\u65e0\u6cd5\u6b63\u5e38\u8fd0\u884cKafka\uff0c\u51fa\u4e8e\u65e0\u804a\u7684\u7406\u7531\uff0c\u5c1d\u8bd5\u4f7f\u7528RabbitMQ\u3002\u8fd9\u6b21\u6211\u4eec\u5c06\u4f7f\u7528Go\u8bed\u8a00\u7f16\u5199\uff0c\u5ba2\u6237\u7aef\u4f7f\u7528github.com\/streadway\/amqp\u3002<\/p>\n

\u203b\u4e0d\u4f1a\u5bf9RabbitMQ\u672c\u8eab\u8fdb\u884c\u89e3\u91ca\u3002<\/p>\n

\u6784\u6210<\/h2>\n

Golang\uff1a\u7248\u672c1.9
\nRabbitMQ\uff1a\u7248\u672c3.7\uff08Docker\u4ed3\u5e93\uff09
\nstreadway\/amqp\uff1a\u4e3b\u5206\u652f<\/p>\n

\u4efb\u52a1\u5b8c\u6210\u7684\u7ed3\u679c<\/h2>\n

\u6a21\u7279\u513f<\/h1>\n

\u9996\u5148\uff0c\u6211\u4eec\u5148\u968f\u610f\u5b9a\u4e49\u4e00\u4e2a\u6d88\u606f\u6a21\u578b\u3002<\/p>\n

package<\/span> protocol<\/span>\r\n\r\n\/\/ Protocol \u30e1\u30c3\u30bb\u30fc\u30b8\u30e2\u30c7\u30eb<\/span>\r\ntype<\/span> Protocol<\/span> struct<\/span> {<\/span>\r\n    Message<\/span>   string<\/span>\r\n    Timestamp<\/span> int64<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u51fa\u7248\u5546<\/h1>\n
\u63a5\u4e0b\u6765\u662fPublisher\u3002\u5728Kafka\u4e2d\u88ab\u79f0\u4e3aProducer\u3002<\/p>\n
package<\/span> main<\/span>\r\n\r\nimport<\/span> (<\/span>\r\n    \"encoding\/json\"<\/span>\r\n    \"flag\"<\/span>\r\n    \"fmt\"<\/span>\r\n    \"log\"<\/span>\r\n    \"time\"<\/span>\r\n\r\n    \"github.com\/lightstaff\/go-rabbitmq-example\/protocol\"<\/span>\r\n    \"github.com\/streadway\/amqp\"<\/span>\r\n)<\/span>\r\n\r\nvar<\/span> (<\/span>\r\n    \/\/ RabbitMQ\u306eURL\u306f\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u6307\u5b9a<\/span>\r\n    rabbitmqURL<\/span> =<\/span> flag<\/span>.<\/span>String<\/span>(<\/span>\"rabbitmqUrl\"<\/span>,<\/span> \"localhost:5672\"<\/span>,<\/span> \"Your RabbtMQ URL\"<\/span>)<\/span>\r\n)<\/span>\r\n\r\nfunc<\/span> main<\/span>()<\/span> {<\/span>\r\n    flag<\/span>.<\/span>Parse<\/span>()<\/span>\r\n\r\n    if<\/span> *<\/span>rabbitmqURL<\/span> ==<\/span> \"\"<\/span> {<\/span>\r\n        log<\/span>.<\/span>Fatalln<\/span>(<\/span>\"[ERROR] require rabbitmqUrl\"<\/span>)<\/span>\r\n    }<\/span>\r\n\r\n    log<\/span>.<\/span>Println<\/span>(<\/span>\"publisher start\"<\/span>)<\/span>\r\n\r\n    \/\/ amqp\u3060\u304b\u3089\u30fb\u30fb\u30fb<\/span>\r\n    url<\/span> :=<\/span> fmt<\/span>.<\/span>Sprintf<\/span>(<\/span>\"amqp:\/\/%s\"<\/span>,<\/span> *<\/span>rabbitmqURL<\/span>)<\/span>\r\n\r\n    \/\/ \u30c0\u30a4\u30a2\u30eb\u3057\u3066\u30fb\u30fb\u30fb<\/span>\r\n    conn<\/span>,<\/span> err<\/span> :=<\/span> amqp<\/span>.<\/span>Dial<\/span>(<\/span>url<\/span>)<\/span>\r\n    if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n        return<\/span>\r\n    }<\/span>\r\n    defer<\/span> conn<\/span>.<\/span>Close<\/span>()<\/span>\r\n\r\n    \/\/ \u30c1\u30e3\u30f3\u30cd\u30eb\u958b\u3044\u3066\u30fb\u30fb\u30fb<\/span>\r\n    ch<\/span>,<\/span> err<\/span> :=<\/span> conn<\/span>.<\/span>Channel<\/span>()<\/span>\r\n    if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n        return<\/span>\r\n    }<\/span>\r\n    defer<\/span> ch<\/span>.<\/span>Close<\/span>()<\/span>\r\n\r\n    \/\/ Exchange\u3092\u4f5c\u3063\u3066\u30fb\u30fb\u30fb<\/span>\r\n    if<\/span> err<\/span> :=<\/span> ch<\/span>.<\/span>ExchangeDeclare<\/span>(<\/span>\"test\"<\/span>,<\/span> \"fanout\"<\/span>,<\/span> false<\/span>,<\/span> true<\/span>,<\/span> false<\/span>,<\/span> false<\/span>,<\/span> nil<\/span>);<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n        return<\/span>\r\n    }<\/span>\r\n\r\n    \/\/ \u3068\u308a\u3042\u3048\u305a3\u56de\u30fb\u30fb\u30fb<\/span>\r\n    for<\/span> i<\/span> :=<\/span> 0<\/span>;<\/span> i<\/span> <<\/span> 3<\/span>;<\/span> i<\/span>++<\/span> {<\/span>\r\n        \/\/ \u30e1\u30c3\u30bb\u30fc\u30b8\u4f5c\u3063\u3066\u30fb\u30fb\u30fb<\/span>\r\n        p<\/span> :=<\/span> &<\/span>protocol<\/span>.<\/span>Protocol<\/span>{<\/span>\r\n            Message<\/span>:<\/span>   fmt<\/span>.<\/span>Sprintf<\/span>(<\/span>\"Hello. No%d\"<\/span>,<\/span> i<\/span>),<\/span>\r\n            Timestamp<\/span>:<\/span> time<\/span>.<\/span>Now<\/span>()<\/span>.<\/span>UnixNano<\/span>(),<\/span>\r\n        }<\/span>\r\n\r\n        \/\/ \u30d0\u30a4\u30ca\u30ea\u5316\u3057\u3066\u30fb\u30fb\u30fb<\/span>\r\n        bytes<\/span>,<\/span> err<\/span> :=<\/span> json<\/span>.<\/span>Marshal<\/span>(<\/span>p<\/span>)<\/span>\r\n        if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n            log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n            continue<\/span>\r\n        }<\/span>\r\n\r\n        \/\/ Publish!!<\/span>\r\n        if<\/span> err<\/span> :=<\/span> ch<\/span>.<\/span>Publish<\/span>(<\/span>\"test\"<\/span>,<\/span> \"\"<\/span>,<\/span> false<\/span>,<\/span> false<\/span>,<\/span> amqp<\/span>.<\/span>Publishing<\/span>{<\/span>\r\n            ContentType<\/span>:<\/span> \"text\/plain\"<\/span>,<\/span>\r\n            Body<\/span>:<\/span>        bytes<\/span>,<\/span>\r\n        });<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n            log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n            continue<\/span>\r\n        }<\/span>\r\n\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[INFO] send message. msg: %v\"<\/span>,<\/span> p<\/span>)<\/span>\r\n    }<\/span>\r\n\r\n    log<\/span>.<\/span>Println<\/span>(<\/span>\"publisher stop\"<\/span>)<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u8fd9\u90e8\u5206\u5185\u5bb9\u4e0e\u4ee3\u7801\u7684\u6ce8\u91ca\u4e00\u6837\u3002\u4f3c\u4e4e\u8fd8\u80fd\u505a\u4e00\u4e9bhttps:\/\/www.rabbitmq.com\/confirms.html\u4e0a\u7684\u64cd\u4f5c\uff0c\u4f46\u672c\u6b21\u5c06\u7701\u7565\u3002<\/p>\n
\u6d88\u8d39\u8005 zh\u011b)<\/h1>\n
\u63a5\u4e0b\u6765\u662f\u6d88\u8d39\u8005\u3002<\/p>\n
package<\/span> main<\/span>\r\n\r\nimport<\/span> (<\/span>\r\n    \"context\"<\/span>\r\n    \"encoding\/json\"<\/span>\r\n    \"flag\"<\/span>\r\n    \"fmt\"<\/span>\r\n    \"log\"<\/span>\r\n    \"os\"<\/span>\r\n    \"os\/signal\"<\/span>\r\n\r\n    \"github.com\/lightstaff\/go-rabbitmq-example\/protocol\"<\/span>\r\n    \"github.com\/streadway\/amqp\"<\/span>\r\n)<\/span>\r\n\r\nvar<\/span> (<\/span>\r\n    \/\/ RabbitMQ\u306eURL\u306f\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u6307\u5b9a<\/span>\r\n    rabbitmqURL<\/span> =<\/span> flag<\/span>.<\/span>String<\/span>(<\/span>\"rabbitmqUrl\"<\/span>,<\/span> \"localhost:5672\"<\/span>,<\/span> \"Your RabbtMQ URL\"<\/span>)<\/span>\r\n)<\/span>\r\n\r\nfunc<\/span> main<\/span>()<\/span> {<\/span>\r\n    flag<\/span>.<\/span>Parse<\/span>()<\/span>\r\n\r\n    if<\/span> *<\/span>rabbitmqURL<\/span> ==<\/span> \"\"<\/span> {<\/span>\r\n        log<\/span>.<\/span>Fatalln<\/span>(<\/span>\"[ERROR] require rabbitmqUrl\"<\/span>)<\/span>\r\n    }<\/span>\r\n\r\n    log<\/span>.<\/span>Println<\/span>(<\/span>\"consumer start\"<\/span>)<\/span>\r\n\r\n    \/\/ amqp\u3060\u304b\u3089\u30fb\u30fb\u30fb<\/span>\r\n    url<\/span> :=<\/span> fmt<\/span>.<\/span>Sprintf<\/span>(<\/span>\"amqp:\/\/%s\"<\/span>,<\/span> *<\/span>rabbitmqURL<\/span>)<\/span>\r\n\r\n    \/\/ goroutine\u304b\u3051\u308b\u306e\u3067\u30fb\u30fb\u30fb<\/span>\r\n    ctx<\/span>,<\/span> cancel<\/span> :=<\/span> context<\/span>.<\/span>WithCancel<\/span>(<\/span>context<\/span>.<\/span>Background<\/span>())<\/span>\r\n    defer<\/span> cancel<\/span>()<\/span>\r\n\r\n    \/\/ \u7d42\u4e86\u5f85\u6a5f\u3059\u308b\u306e\u3067\u30fb\u30fb\u30fb<\/span>\r\n    signals<\/span> :=<\/span> make<\/span>(<\/span>chan<\/span> os<\/span>.<\/span>Signal<\/span>,<\/span> 1<\/span>)<\/span>\r\n    signal<\/span>.<\/span>Notify<\/span>(<\/span>signals<\/span>,<\/span> os<\/span>.<\/span>Interrupt<\/span>)<\/span>\r\n\r\n    \/\/ \u30c0\u30a4\u30a2\u30eb\u3057\u3066\u30fb\u30fb\u30fb<\/span>\r\n    conn<\/span>,<\/span> err<\/span> :=<\/span> amqp<\/span>.<\/span>Dial<\/span>(<\/span>url<\/span>)<\/span>\r\n    if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n        return<\/span>\r\n    }<\/span>\r\n    defer<\/span> conn<\/span>.<\/span>Close<\/span>()<\/span>\r\n\r\n    \/\/ \u30c1\u30e3\u30f3\u30cd\u30eb\u958b\u3044\u3066\u30fb\u30fb\u30fb<\/span>\r\n    ch<\/span>,<\/span> err<\/span> :=<\/span> conn<\/span>.<\/span>Channel<\/span>()<\/span>\r\n    if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n        return<\/span>\r\n    }<\/span>\r\n    defer<\/span> ch<\/span>.<\/span>Close<\/span>()<\/span>\r\n\r\n    \/\/ Exchange\u3092\u4f5c\u3063\u3066\u30fb\u30fb\u30fb<\/span>\r\n    if<\/span> err<\/span> :=<\/span> ch<\/span>.<\/span>ExchangeDeclare<\/span>(<\/span>\"test\"<\/span>,<\/span> \"fanout\"<\/span>,<\/span> false<\/span>,<\/span> true<\/span>,<\/span> false<\/span>,<\/span> false<\/span>,<\/span> nil<\/span>);<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n        return<\/span>\r\n    }<\/span>\r\n\r\n    \/\/ Queue\u3092\u4f5c\u3063\u3066\u30fb\u30fb\u30fb<\/span>\r\n    q<\/span>,<\/span> err<\/span> :=<\/span> ch<\/span>.<\/span>QueueDeclare<\/span>(<\/span>\"\"<\/span>,<\/span> false<\/span>,<\/span> true<\/span>,<\/span> true<\/span>,<\/span> false<\/span>,<\/span> nil<\/span>)<\/span>\r\n    if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n        return<\/span>\r\n    }<\/span>\r\n\r\n    \/\/ Queue\u306bExchange\u3092Bind\u3057\u3066\u30fb\u30fb\u30fb<\/span>\r\n    if<\/span> err<\/span> :=<\/span> ch<\/span>.<\/span>QueueBind<\/span>(<\/span>q<\/span>.<\/span>Name<\/span>,<\/span> \"\"<\/span>,<\/span> \"test\"<\/span>,<\/span> false<\/span>,<\/span> nil<\/span>);<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n        return<\/span>\r\n    }<\/span>\r\n\r\n    \/\/ Consume!!<\/span>\r\n    msgs<\/span>,<\/span> err<\/span> :=<\/span> ch<\/span>.<\/span>Consume<\/span>(<\/span>q<\/span>.<\/span>Name<\/span>,<\/span> \"\"<\/span>,<\/span> true<\/span>,<\/span> true<\/span>,<\/span> false<\/span>,<\/span> false<\/span>,<\/span> nil<\/span>)<\/span>\r\n    if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n        return<\/span>\r\n    }<\/span>\r\n\r\n    \/\/ \u30e1\u30c3\u30bb\u30fc\u30b8\u53d7\u4ed8\u30eb\u30fc\u30c1\u30f3<\/span>\r\n    go<\/span> func<\/span>()<\/span> {<\/span>\r\n    CONSUMER_FOR<\/span>:<\/span>\r\n        for<\/span> {<\/span>\r\n            select<\/span> {<\/span>\r\n            case<\/span> <-<\/span>ctx<\/span>.<\/span>Done<\/span>()<\/span>:<\/span>\r\n                break<\/span> CONSUMER_FOR<\/span>\r\n            case<\/span> m<\/span>,<\/span> ok<\/span> :=<\/span> <-<\/span>msgs<\/span>:<\/span>\r\n                if<\/span> ok<\/span> {<\/span>\r\n                    \/\/ \u30e2\u30c7\u30eb\u5316\u3057\u3066\u30fb\u30fb\u30fb<\/span>\r\n                    var<\/span> p<\/span> protocol<\/span>.<\/span>Protocol<\/span>\r\n                    if<\/span> err<\/span> :=<\/span> json<\/span>.<\/span>Unmarshal<\/span>(<\/span>m<\/span>.<\/span>Body<\/span>,<\/span> &<\/span>p<\/span>);<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n                        log<\/span>.<\/span>Printf<\/span>(<\/span>\"[ERROR] %s\"<\/span>,<\/span> err<\/span>.<\/span>Error<\/span>())<\/span>\r\n                        continue<\/span> CONSUMER_FOR<\/span>\r\n                    }<\/span>\r\n\r\n                    log<\/span>.<\/span>Printf<\/span>(<\/span>\"[INFO] success consumed. tag: %d, body: %v\"<\/span>,<\/span> m<\/span>.<\/span>DeliveryTag<\/span>,<\/span> &<\/span>p<\/span>)<\/span>\r\n                }<\/span>\r\n            }<\/span>\r\n        }<\/span>\r\n    }()<\/span>\r\n\r\n    <-<\/span>signals<\/span>\r\n\r\n    log<\/span>.<\/span>Println<\/span>(<\/span>\"consumer stop\"<\/span>)<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u8fd9\u4e5f\u662f\u4f9d\u636e\u4ee3\u7801\u6ce8\u91ca\u7684\u5185\u5bb9\uff0c\u4f46\u4e0ePublisher\u76f8\u6bd4\uff0c\u6b65\u9aa4\u589e\u52a0\u4e86\u3002Publisher\u548cConsumer\u90fd\u4f7f\u7528ch.ExchangeDeclare(…)\u6765\u521b\u5efaExchange\uff0c\u6839\u636eGoDoc\u4e2d\u7684\u8bf4\u660e\uff0cExchangeDeclare\u5728\u670d\u52a1\u5668\u4e0a\u58f0\u660e\u4e00\u4e2a\u4ea4\u6362\u673a\u3002\u5982\u679c\u4ea4\u6362\u673a\u4e0d\u5b58\u5728\uff0c\u670d\u52a1\u5668\u5c06\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u3002\u5982\u679c\u4ea4\u6362\u673a\u5df2\u5b58\u5728\uff0c\u670d\u52a1\u5668\u4f1a\u9a8c\u8bc1\u5b83\u7684\u7c7b\u578b\u3001\u6301\u4e45\u6027\u548c\u81ea\u52a8\u5220\u9664\u6807\u5fd7\u662f\u5426\u4e0e\u63d0\u4f9b\u7684\u76f8\u7b26\u3002\u56e0\u6b64\uff0c\u5982\u679cPublisher\u548cConsumer\u4e4b\u95f4\u5b58\u5728\u5dee\u5f02\uff0c\u5c06\u4f1a\u629b\u51fa\u9519\u8bef\u3002<\/p>\n
\u8fdb\u884c<\/h1>\n
\u6211\u5011\u5c07\u5728\u5169\u500b\u4e0d\u540c\u7684\u63a7\u5236\u53f0\u4e2d\u5206\u5225\u904b\u884c\u767c\u5e03\u8005(Publisher)\u548c\u6d88\u8cbb\u8005(Consumer)\u3002\u9806\u4fbf\u4e00\u63d0\uff0c\u6211\u5011\u6703\u555f\u52d5\u5169\u500b\u6d88\u8cbb\u8005\u3002<\/p>\n
$<\/span>: go run main.go -rabbitmqUrl<\/span>=<\/span>\"xxx.xxx.xxx.xxx:5672\"<\/span>\r\n2018\/04\/28 15:51:15 publisher start\r\n2018\/04\/28 15:51:16 [INFO] send message. msg: &{Hello. No0 1524898276122079800}\r\n2018\/04\/28 15:51:16 [INFO] send message. msg: &{Hello. No1 1524898276122579800}\r\n2018\/04\/28 15:51:16 [INFO] send message. msg: &{Hello. No2 1524898276123079900}\r\n2018\/04\/28 15:51:16 publisher stop\r\n<\/span><\/code><\/pre>\n
$<\/span>: go run main.go -rabbitmqUrl<\/span>=<\/span>\"xxx.xxx.xxx.xxx:5672\"<\/span>\r\n2018\/04\/28 15:51:03 consumer start\r\n2018\/04\/28 15:51:16 [INFO] success consumed. tag: 1, msg: &{Hello. No0 1524898276122079800}\r\n2018\/04\/28 15:51:16 [INFO] success consumed. tag: 2, msg: &{Hello. No1 1524898276122579800}\r\n2018\/04\/28 15:51:16 [INFO] success consumed. tag: 3, msg: &{Hello. No2 1524898276123079900}\r\n2018\/04\/28 15:51:31 consumer stop\r\n<\/span><\/code><\/pre>\n
$<\/span>: go run main.go -rabbitmqUrl<\/span>=<\/span>\"xxx.xxx.xxx.xxx:5672\"<\/span>\r\n2018\/04\/28 15:51:07 consumer start\r\n2018\/04\/28 15:51:16 [INFO] success consumed. tag: 1, msg: &{Hello. No0 1524898276122079800}\r\n2018\/04\/28 15:51:16 [INFO] success consumed. tag: 2, msg: &{Hello. No1 1524898276122579800}\r\n2018\/04\/28 15:51:16 [INFO] success consumed. tag: 3, msg: &{Hello. No2 1524898276123079900}\r\n2018\/04\/28 15:51:34 consumer stop\r\n<\/span><\/code><\/pre>\n
\u4ee5\u8fd9\u6837\u7684\u65b9\u5f0f\u8fdb\u884c\u8f93\u51fa\u3002<\/p>\n
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