{"id":1998,"date":"2023-04-01T11:30:55","date_gmt":"2023-04-01T03:30:55","guid":{"rendered":"https:\/\/www.appblog.cn\/?p=1998"},"modified":"2023-04-07T20:06:13","modified_gmt":"2023-04-07T12:06:13","slug":"does-anyone-use-redis-as-a-queue","status":"publish","type":"post","link":"https:\/\/www.appblog.cn\/index.php\/2023\/04\/01\/does-anyone-use-redis-as-a-queue\/","title":{"rendered":"\u6709\u4eba\u4f1a\u628aRedis\u5f53\u505a\u961f\u5217\u4f7f\u7528\u5417\uff1f"},"content":{"rendered":"

\u6211\u7ecf\u5e38\u542c\u5230\u5f88\u591a\u4eba\u8ba8\u8bba\uff0c\u5173\u4e8e\u300c\u628a Redis \u5f53\u4f5c\u961f\u5217\u6765\u7528\u662f\u5426\u5408\u9002\u300d\u7684\u95ee\u9898\u3002<\/p>\n

\u6709\u4e9b\u4eba\u8868\u793a\u8d5e\u6210\uff0c\u4ed6\u4eec\u8ba4\u4e3a Redis \u5f88\u8f7b\u91cf\uff0c\u7528\u4f5c\u961f\u5217\u5f88\u65b9\u4fbf\u3002<\/p>\n

\u4e5f\u4e9b\u4eba\u5219\u53cd\u5bf9\uff0c\u8ba4\u4e3a Redis \u4f1a\u300c\u4e22\u300d\u6570\u636e\uff0c\u6700\u597d\u8fd8\u662f\u7528\u300c\u4e13\u4e1a\u300d\u7684\u961f\u5217\u4e2d\u95f4\u4ef6\u66f4\u7a33\u59a5\u3002<\/p>\n

\u7a76\u7adf\u54ea\u79cd\u65b9\u6848\u66f4\u597d\u5462\uff1f<\/p>\n

\u8fd9\u7bc7\u6587\u7ae0\uff0c\u6211\u5c31\u548c\u4f60\u804a\u4e00\u804a\u628a Redis \u5f53\u4f5c\u961f\u5217\uff0c\u7a76\u7adf\u662f\u5426\u5408\u9002\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n

<\/p>\n

\u6211\u4f1a\u4ece\u7b80\u5355\u5230\u590d\u6742\uff0c\u4e00\u6b65\u6b65\u5e26\u4f60\u68b3\u7406\u5176\u4e2d\u7684\u7ec6\u8282\uff0c\u628a\u8fd9\u4e2a\u95ee\u9898\u771f\u6b63\u7684\u8bb2\u6e05\u695a\u3002<\/p>\n

\u770b\u5b8c\u8fd9\u7bc7\u6587\u7ae0\u540e\uff0c\u6211\u5e0c\u671b\u4f60\u5bf9\u8fd9\u4e2a\u95ee\u9898\u4f60\u4f1a\u6709\u5168\u65b0\u7684\u8ba4\u8bc6\u3002<\/p>\n

\"Redis\u961f\u5217\u5b9e\u73b0\u65b9\u5f0f\"<\/p>\n

\u4ece\u6700\u7b80\u5355\u7684\u5f00\u59cb\uff1aList \u961f\u5217<\/h2>\n

\u9996\u5148\uff0c\u6211\u4eec\u5148\u4ece\u6700\u7b80\u5355\u7684\u573a\u666f\u5f00\u59cb\u8bb2\u8d77\u3002<\/p>\n

\u5982\u679c\u4f60\u7684\u4e1a\u52a1\u9700\u6c42\u8db3\u591f\u7b80\u5355\uff0c\u60f3\u628a Redis \u5f53\u4f5c\u961f\u5217\u6765\u4f7f\u7528\uff0c\u80af\u5b9a\u6700\u5148\u60f3\u5230\u7684\u5c31\u662f\u4f7f\u7528 List \u8fd9\u4e2a\u6570\u636e\u7c7b\u578b\u3002<\/p>\n

\u56e0\u4e3a List \u5e95\u5c42\u7684\u5b9e\u73b0\u5c31\u662f\u4e00\u4e2a\u300c\u94fe\u8868\u300d\uff0c\u5728\u5934\u90e8\u548c\u5c3e\u90e8\u64cd\u4f5c\u5143\u7d20\uff0c\u65f6\u95f4\u590d\u6742\u5ea6\u90fd\u662f O(1)\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u975e\u5e38\u7b26\u5408\u6d88\u606f\u961f\u5217\u7684\u6a21\u578b\u3002<\/p>\n

\u5982\u679c\u628a List \u5f53\u4f5c\u961f\u5217\uff0c\u4f60\u53ef\u4ee5\u8fd9\u4e48\u6765\u7528\u3002<\/p>\n

\u751f\u4ea7\u8005\u4f7f\u7528 LPUSH \u53d1\u5e03\u6d88\u606f\uff1a<\/p>\n

127.0.0.1:6379> LPUSH queue msg1\n(integer) 1\n127.0.0.1:6379> LPUSH queue msg2\n(integer) 2<\/code><\/pre>\n
\u6d88\u8d39\u8005\u8fd9\u4e00\u4fa7\uff0c\u4f7f\u7528 RPOP \u62c9\u53d6\u6d88\u606f\uff1a<\/p>\n
127.0.0.1:6379> RPOP queue\n"msg1"\n127.0.0.1:6379> RPOP queue\n"msg2"<\/code><\/pre>\n
\u8fd9\u4e2a\u6a21\u578b\u975e\u5e38\u7b80\u5355\uff0c\u4e5f\u5f88\u5bb9\u6613\u7406\u89e3\u3002<\/p>\n
\"Redis\u961f\u5217-List\u961f\u5217\"<\/p>\n
\u4f46\u8fd9\u91cc\u6709\u4e2a\u5c0f\u95ee\u9898\uff0c\u5f53\u961f\u5217\u4e2d\u5df2\u7ecf\u6ca1\u6709\u6d88\u606f\u4e86\uff0c\u6d88\u8d39\u8005\u5728\u6267\u884c RPOP \u65f6\uff0c\u4f1a\u8fd4\u56de NULL\u3002<\/p>\n
127.0.0.1:6379> RPOP queue\n(nil)   \/\/ \u6ca1\u6d88\u606f\u4e86<\/code><\/pre>\n
\u800c\u6211\u4eec\u5728\u7f16\u5199\u6d88\u8d39\u8005\u903b\u8f91\u65f6\uff0c\u4e00\u822c\u662f\u4e00\u4e2a\u300c\u6b7b\u5faa\u73af\u300d\uff0c\u8fd9\u4e2a\u903b\u8f91\u9700\u8981\u4e0d\u65ad\u5730\u4ece\u961f\u5217\u4e2d\u62c9\u53d6\u6d88\u606f\u8fdb\u884c\u5904\u7406\uff0c\u4f2a\u4ee3\u7801\u4e00\u822c\u4f1a\u8fd9\u4e48\u5199\uff1a<\/p>\n
while true:\n    msg = redis.rpop("queue")\n    \/\/ \u6ca1\u6709\u6d88\u606f\uff0c\u7ee7\u7eed\u5faa\u73af\n    if msg == null:\n        continue\n    \/\/ \u5904\u7406\u6d88\u606f\n    handle(msg)<\/code><\/pre>\n
\u5982\u679c\u6b64\u65f6\u961f\u5217\u4e3a\u7a7a\uff0c\u90a3\u6d88\u8d39\u8005\u4f9d\u65e7\u4f1a\u9891\u7e41\u62c9\u53d6\u6d88\u606f\uff0c\u8fd9\u4f1a\u9020\u6210\u300cCPU \u7a7a\u8f6c\u300d\uff0c\u4e0d\u4ec5\u6d6a\u8d39 CPU \u8d44\u6e90\uff0c\u8fd8\u4f1a\u5bf9 Redis \u9020\u6210\u538b\u529b\u3002<\/p>\n
\u600e\u4e48\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u5462\uff1f<\/p>\n
\u4e5f\u5f88\u7b80\u5355\uff0c\u5f53\u961f\u5217\u4e3a\u7a7a\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u300c\u4f11\u7720\u300d\u4e00\u4f1a\uff0c\u518d\u53bb\u5c1d\u8bd5\u62c9\u53d6\u6d88\u606f\u3002\u4ee3\u7801\u53ef\u4ee5\u4fee\u6539\u6210\u8fd9\u6837\uff1a<\/p>\n
while true:\n    msg = redis.rpop("queue")\n    \/\/ \u6ca1\u6709\u6d88\u606f\uff0c\u4f11\u77202s\n    if msg == null:\n        sleep(2)\n        continue\n    \/\/ \u5904\u7406\u6d88\u606f\n    handle(msg)<\/code><\/pre>\n
\u8fd9\u5c31\u89e3\u51b3\u4e86 CPU \u7a7a\u8f6c\u95ee\u9898\u3002<\/p>\n
\u8fd9\u4e2a\u95ee\u9898\u867d\u7136\u89e3\u51b3\u4e86\uff0c\u4f46\u53c8\u5e26\u6765\u53e6\u5916\u4e00\u4e2a\u95ee\u9898\uff1a\u5f53\u6d88\u8d39\u8005\u5728\u4f11\u7720\u7b49\u5f85\u65f6\uff0c\u6709\u65b0\u6d88\u606f\u6765\u4e86\uff0c\u90a3\u6d88\u8d39\u8005\u5904\u7406\u65b0\u6d88\u606f\u5c31\u4f1a\u5b58\u5728\u300c\u5ef6\u8fdf\u300d\u3002<\/p>\n
\u5047\u8bbe\u8bbe\u7f6e\u7684\u4f11\u7720\u65f6\u95f4\u662f 2s\uff0c\u90a3\u65b0\u6d88\u606f\u6700\u591a\u5b58\u5728 2s \u7684\u5ef6\u8fdf\u3002<\/p>\n
\u8981\u60f3\u7f29\u77ed\u8fd9\u4e2a\u5ef6\u8fdf\uff0c\u53ea\u80fd\u51cf\u5c0f\u4f11\u7720\u7684\u65f6\u95f4\u3002\u4f46\u4f11\u7720\u65f6\u95f4\u8d8a\u5c0f\uff0c\u53c8\u6709\u53ef\u80fd\u5f15\u53d1 CPU \u7a7a\u8f6c\u95ee\u9898\u3002<\/p>\n
\u9c7c\u548c\u718a\u638c\u4e0d\u53ef\u517c\u5f97\u3002<\/p>\n
\u90a3\u5982\u4f55\u505a\uff0c\u65e2\u80fd\u53ca\u65f6\u5904\u7406\u65b0\u6d88\u606f\uff0c\u8fd8\u80fd\u907f\u514d CPU \u7a7a\u8f6c\u5462\uff1f<\/p>\n
Redis \u662f\u5426\u5b58\u5728\u8fd9\u6837\u4e00\u79cd\u673a\u5236\uff1a\u5982\u679c\u961f\u5217\u4e3a\u7a7a\uff0c\u6d88\u8d39\u8005\u5728\u62c9\u53d6\u6d88\u606f\u65f6\u5c31\u300c\u963b\u585e\u7b49\u5f85\u300d\uff0c\u4e00\u65e6\u6709\u65b0\u6d88\u606f\u8fc7\u6765\uff0c\u5c31\u901a\u77e5\u6211\u7684\u6d88\u8d39\u8005\u7acb\u5373\u5904\u7406\u65b0\u6d88\u606f\u5462\uff1f<\/p>\n
\u5e78\u8fd0\u7684\u662f\uff0cRedis \u786e\u5b9e\u63d0\u4f9b\u4e86\u300c\u963b\u585e\u5f0f\u300d\u62c9\u53d6\u6d88\u606f\u7684\u547d\u4ee4\uff1aBRPOP<\/code> \/ BLPOP<\/code>\uff0c\u8fd9\u91cc\u7684 B \u6307\u7684\u662f\u963b\u585e\uff08Block\uff09\u3002<\/p>\n
\"Redis\u961f\u5217-List\u963b\u585e\u961f\u5217\"<\/p>\n
\u73b0\u5728\uff0c\u4f60\u53ef\u4ee5\u8fd9\u6837\u6765\u62c9\u53d6\u6d88\u606f\u4e86\uff1a<\/p>\n
while true:\n    \/\/ \u6ca1\u6d88\u606f\u963b\u585e\u7b49\u5f85\uff0c0\u8868\u793a\u4e0d\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4\n    msg = redis.brpop("queue", 0)\n    if msg == null:\n        continue\n    \/\/ \u5904\u7406\u6d88\u606f\n    handle(msg)<\/code><\/pre>\n
\u4f7f\u7528 BRPOP \u8fd9\u79cd\u963b\u585e\u5f0f\u65b9\u5f0f\u62c9\u53d6\u6d88\u606f\u65f6\uff0c\u8fd8\u652f\u6301\u4f20\u5165\u4e00\u4e2a\u300c\u8d85\u65f6\u65f6\u95f4\u300d\uff0c\u5982\u679c\u8bbe\u7f6e\u4e3a 0\uff0c\u5219\u8868\u793a\u4e0d\u8bbe\u7f6e\u8d85\u65f6\uff0c\u76f4\u5230\u6709\u65b0\u6d88\u606f\u624d\u8fd4\u56de\uff0c\u5426\u5219\u4f1a\u5728\u6307\u5b9a\u7684\u8d85\u65f6\u65f6\u95f4\u540e\u8fd4\u56de NULL\u3002<\/p>\n
\u8fd9\u4e2a\u65b9\u6848\u4e0d\u9519\uff0c\u65e2\u517c\u987e\u4e86\u6548\u7387\uff0c\u8fd8\u907f\u514d\u4e86 CPU \u7a7a\u8f6c\u95ee\u9898\uff0c\u4e00\u4e3e\u4e24\u5f97\u3002<\/p>\n
\n
\u6ce8\u610f\uff1a\u5982\u679c\u8bbe\u7f6e\u7684\u8d85\u65f6\u65f6\u95f4\u592a\u957f\uff0c\u8fd9\u4e2a\u8fde\u63a5\u592a\u4e45\u6ca1\u6709\u6d3b\u8dc3\u8fc7\uff0c\u53ef\u80fd\u4f1a\u88ab Redis Server \u5224\u5b9a\u4e3a\u65e0\u6548\u8fde\u63a5\uff0c\u4e4b\u540e Redis Server \u4f1a\u5f3a\u5236\u628a\u8fd9\u4e2a\u5ba2\u6237\u7aef\u8e22\u4e0b\u7ebf\u3002\u6240\u4ee5\uff0c\u91c7\u7528\u8fd9\u79cd\u65b9\u6848\uff0c\u5ba2\u6237\u7aef\u8981\u6709\u91cd\u8fde\u673a\u5236\u3002<\/p>\n<\/blockquote>\n
\u89e3\u51b3\u4e86\u6d88\u606f\u5904\u7406\u4e0d\u53ca\u65f6\u7684\u95ee\u9898\uff0c\u4f60\u53ef\u4ee5\u518d\u601d\u8003\u4e00\u4e0b\uff0c\u8fd9\u79cd\u961f\u5217\u6a21\u578b\uff0c\u6709\u4ec0\u4e48\u7f3a\u70b9\uff1f<\/p>\n
\u6211\u4eec\u4e00\u8d77\u6765\u5206\u6790\u4e00\u4e0b\uff1a<\/p>\n
    \n
  • \u4e0d\u652f\u6301\u91cd\u590d\u6d88\u8d39<\/strong>\uff1a\u6d88\u8d39\u8005\u62c9\u53d6\u6d88\u606f\u540e\uff0c\u8fd9\u6761\u6d88\u606f\u5c31\u4ece List \u4e2d\u5220\u9664\u4e86\uff0c\u65e0\u6cd5\u88ab\u5176\u5b83\u6d88\u8d39\u8005\u518d\u6b21\u6d88\u8d39\uff0c\u5373\u4e0d\u652f\u6301\u591a\u4e2a\u6d88\u8d39\u8005\u6d88\u8d39\u540c\u4e00\u6279\u6570\u636e<\/li>\n
  • \u6d88\u606f\u4e22\u5931<\/strong>\uff1a\u6d88\u8d39\u8005\u62c9\u53d6\u5230\u6d88\u606f\u540e\uff0c\u5982\u679c\u53d1\u751f\u5f02\u5e38\u5b95\u673a\uff0c\u90a3\u8fd9\u6761\u6d88\u606f\u5c31\u4e22\u5931\u4e86<\/li>\n<\/ul>\n
    \u7b2c\u4e00\u4e2a\u95ee\u9898\u662f\u529f\u80fd\u4e0a\u7684\uff0c\u4f7f\u7528 List \u505a\u6d88\u606f\u961f\u5217\uff0c\u5b83\u4ec5\u4ec5\u652f\u6301\u6700\u7b80\u5355\u7684\uff0c\u4e00\u7ec4\u751f\u4ea7\u8005\u5bf9\u5e94\u4e00\u7ec4\u6d88\u8d39\u8005\uff0c\u4e0d\u80fd\u6ee1\u8db3\u591a\u7ec4\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u7684\u4e1a\u52a1\u573a\u666f\u3002<\/p>\n
    \u7b2c\u4e8c\u4e2a\u95ee\u9898\u5c31\u6bd4\u8f83\u68d8\u624b\u4e86\uff0c\u56e0\u4e3a\u4ece List \u4e2d POP \u4e00\u6761\u6d88\u606f\u51fa\u6765\u540e\uff0c\u8fd9\u6761\u6d88\u606f\u5c31\u4f1a\u7acb\u5373\u4ece\u94fe\u8868\u4e2d\u5220\u9664\u4e86\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u65e0\u8bba\u6d88\u8d39\u8005\u662f\u5426\u5904\u7406\u6210\u529f\uff0c\u8fd9\u6761\u6d88\u606f\u90fd\u6ca1\u529e\u6cd5\u518d\u6b21\u6d88\u8d39\u4e86\u3002<\/p>\n
    \u8fd9\u4e5f\u610f\u5473\u7740\uff0c\u5982\u679c\u6d88\u8d39\u8005\u5728\u5904\u7406\u6d88\u606f\u65f6\u5f02\u5e38\u5b95\u673a\uff0c\u90a3\u8fd9\u6761\u6d88\u606f\u5c31\u76f8\u5f53\u4e8e\u4e22\u5931\u4e86\u3002<\/p>\n
    \u9488\u5bf9\u8fd9 2 \u4e2a\u95ee\u9898\u600e\u4e48\u89e3\u51b3\u5462\uff1f\u6211\u4eec\u4e00\u4e2a\u4e2a\u6765\u770b\u3002<\/p>\n
    \u53d1\u5e03\/\u8ba2\u9605\u6a21\u578b\uff1aPub\/Sub<\/h2>\n
    \u4ece\u540d\u5b57\u5c31\u80fd\u770b\u51fa\u6765\uff0c\u8fd9\u4e2a\u6a21\u5757\u662f Redis \u4e13\u95e8\u662f\u9488\u5bf9\u300c\u53d1\u5e03\/\u8ba2\u9605\u300d\u8fd9\u79cd\u961f\u5217\u6a21\u578b\u8bbe\u8ba1\u7684\u3002<\/p>\n
    \u5b83\u6b63\u597d\u53ef\u4ee5\u89e3\u51b3\u524d\u9762\u63d0\u5230\u7684\u7b2c\u4e00\u4e2a\u95ee\u9898\uff1a\u91cd\u590d\u6d88\u8d39\u3002<\/p>\n
    \u5373\u591a\u7ec4\u751f\u4ea7\u8005\u3001\u6d88\u8d39\u8005\u7684\u573a\u666f\uff0c\u6211\u4eec\u6765\u770b\u5b83\u662f\u5982\u4f55\u505a\u7684\u3002<\/p>\n
    Redis \u63d0\u4f9b\u4e86PUBLISH<\/code>\/SUBSCRIBE<\/code>\u547d\u4ee4\uff0c\u6765\u5b8c\u6210\u53d1\u5e03\u3001\u8ba2\u9605\u7684\u64cd\u4f5c\u3002<\/p>\n
    \"Redis\u961f\u5217-\u53d1\u5e03\u8ba2\u9605\u6a21\u578b\"<\/p>\n
    \u5047\u8bbe\u4f60\u60f3\u5f00\u542f 2 \u4e2a\u6d88\u8d39\u8005\uff0c\u540c\u65f6\u6d88\u8d39\u540c\u4e00\u6279\u6570\u636e\uff0c\u5c31\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u65b9\u5f0f\u6765\u5b9e\u73b0\u3002<\/p>\n
    \u9996\u5148\uff0c\u4f7f\u7528SUBSCRIBE<\/code>\u547d\u4ee4\uff0c\u542f\u52a8 2 \u4e2a\u6d88\u8d39\u8005\uff0c\u5e76\u300c\u8ba2\u9605\u300d\u540c\u4e00\u4e2a\u961f\u5217\u3002<\/p>\n
    \/\/ 2\u4e2a\u6d88\u8d39\u8005 \u90fd\u8ba2\u9605\u4e00\u4e2a\u961f\u5217\n127.0.0.1:6379> SUBSCRIBE queue\nReading messages... (press Ctrl-C to quit)\n1) "subscribe"\n2) "queue"\n3) (integer) 1<\/code><\/pre>\n
    \u6b64\u65f6\uff0c2 \u4e2a\u6d88\u8d39\u8005\u90fd\u4f1a\u88ab\u963b\u585e\u4f4f\uff0c\u7b49\u5f85\u65b0\u6d88\u606f\u7684\u5230\u6765\u3002<\/p>\n
    \u4e4b\u540e\uff0c\u518d\u542f\u52a8\u4e00\u4e2a\u751f\u4ea7\u8005\uff0c\u53d1\u5e03\u4e00\u6761\u6d88\u606f\u3002<\/p>\n
    127.0.0.1:6379> PUBLISH queue msg1\n(integer) 1<\/code><\/pre>\n
    \u8fd9\u65f6\uff0c2 \u4e2a\u6d88\u8d39\u8005\u5c31\u4f1a\u89e3\u9664\u963b\u585e\uff0c\u6536\u5230\u751f\u4ea7\u8005\u53d1\u6765\u7684\u65b0\u6d88\u606f\u3002<\/p>\n
    127.0.0.1:6379> SUBSCRIBE queue\n\/\/ \u6536\u5230\u65b0\u6d88\u606f\n1) "message"\n2) "queue"\n3) "msg1"<\/code><\/pre>\n
    \u770b\u5230\u4e86\u4e48\uff0c\u4f7f\u7528 Pub\/Sub \u8fd9\u79cd\u65b9\u6848\uff0c\u65e2\u652f\u6301\u963b\u585e\u5f0f\u62c9\u53d6\u6d88\u606f\uff0c\u8fd8\u5f88\u597d\u5730\u6ee1\u8db3\u4e86\u591a\u7ec4\u6d88\u8d39\u8005\uff0c\u6d88\u8d39\u540c\u4e00\u6279\u6570\u636e\u7684\u4e1a\u52a1\u9700\u6c42\u3002<\/p>\n
    \u9664\u6b64\u4e4b\u5916\uff0cPub\/Sub \u8fd8\u63d0\u4f9b\u4e86\u300c\u5339\u914d\u8ba2\u9605\u300d\u6a21\u5f0f\uff0c\u5141\u8bb8\u6d88\u8d39\u8005\u6839\u636e\u4e00\u5b9a\u89c4\u5219\uff0c\u8ba2\u9605\u300c\u591a\u4e2a\u300d\u81ea\u5df1\u611f\u5174\u8da3\u7684\u961f\u5217\u3002<\/p>\n
    \/\/ \u8ba2\u9605\u7b26\u5408\u89c4\u5219\u7684\u961f\u5217\n127.0.0.1:6379> PSUBSCRIBE queue.*\nReading messages... (press Ctrl-C to quit)\n1) "psubscribe"\n2) "queue.*"\n3) (integer) 1<\/code><\/pre>\n
    \u8fd9\u91cc\u7684\u6d88\u8d39\u8005\uff0c\u8ba2\u9605\u4e86queue.*<\/code>\u76f8\u5173\u7684\u961f\u5217\u6d88\u606f\u3002<\/p>\n
    \u4e4b\u540e\uff0c\u751f\u4ea7\u8005\u5206\u522b\u5411queue.p1<\/code>\u548cqueue.p2<\/code>\u53d1\u5e03\u6d88\u606f\u3002<\/p>\n
    127.0.0.1:6379> PUBLISH queue.p1 msg1\n(integer) 1\n127.0.0.1:6379> PUBLISH queue.p2 msg2\n(integer) 1<\/code><\/pre>\n
    \u8fd9\u65f6\u518d\u770b\u6d88\u8d39\u8005\uff0c\u5b83\u5c31\u53ef\u4ee5\u63a5\u6536\u5230\u8fd9 2 \u4e2a\u751f\u4ea7\u8005\u7684\u6d88\u606f\u4e86\u3002<\/p>\n
    127.0.0.1:6379> PSUBSCRIBE queue.*\nReading messages... (press Ctrl-C to quit)\n...\n\/\/ \u6765\u81eaqueue.p1\u7684\u6d88\u606f\n1) "pmessage"\n2) "queue.*"\n3) "queue.p1"\n4) "msg1"\n\n\/\/ \u6765\u81eaqueue.p2\u7684\u6d88\u606f\n1) "pmessage"\n2) "queue.*"\n3) "queue.p2"\n4) "msg2"<\/code><\/pre>\n
    \"Redis\u961f\u5217-\u5339\u914d\u8ba2\u9605\"<\/p>\n
    \u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0cPub\/Sub \u6700\u5927\u7684\u4f18\u52bf\u5c31\u662f\uff0c\u652f\u6301\u591a\u7ec4\u751f\u4ea7\u8005\u3001\u6d88\u8d39\u8005\u5904\u7406\u6d88\u606f\u3002<\/p>\n
    \u8bb2\u5b8c\u4e86\u5b83\u7684\u4f18\u70b9\uff0c\u90a3\u5b83\u6709\u4ec0\u4e48\u7f3a\u70b9\u5462\uff1f<\/p>\n
    \u5176\u5b9e\uff0cPub\/Sub \u6700\u5927\u95ee\u9898\u662f\uff1a\u4e22\u6570\u636e<\/strong>\u3002<\/p>\n
    \u5982\u679c\u53d1\u751f\u4ee5\u4e0b\u573a\u666f\uff0c\u5c31\u6709\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u4e22\u5931\uff1a<\/p>\n
      \n
    • \u6d88\u8d39\u8005\u4e0b\u7ebf<\/li>\n
    • Redis \u5b95\u673a<\/li>\n
    • \u6d88\u606f\u5806\u79ef<\/li>\n<\/ul>\n
      \u7a76\u7adf\u662f\u600e\u4e48\u56de\u4e8b\uff1f<\/p>\n
      \u8fd9\u5176\u5b9e\u4e0e Pub\/Sub \u7684\u5b9e\u73b0\u65b9\u5f0f\u6709\u5f88\u5927\u5173\u7cfb\u3002<\/p>\n
      Pub\/Sub \u5728\u5b9e\u73b0\u65f6\u975e\u5e38\u7b80\u5355\uff0c\u5b83\u6ca1\u6709\u57fa\u4e8e\u4efb\u4f55\u6570\u636e\u7c7b\u578b\uff0c\u4e5f\u6ca1\u6709\u505a\u4efb\u4f55\u7684\u6570\u636e\u5b58\u50a8\uff0c\u5b83\u53ea\u662f\u5355\u7eaf\u5730\u4e3a\u751f\u4ea7\u8005\u3001\u6d88\u8d39\u8005\u5efa\u7acb\u300c\u6570\u636e\u8f6c\u53d1\u901a\u9053\u300d\uff0c\u628a\u7b26\u5408\u89c4\u5219\u7684\u6570\u636e\uff0c\u4ece\u4e00\u7aef\u8f6c\u53d1\u5230\u53e6\u4e00\u7aef\u3002<\/p>\n
      \u4e00\u4e2a\u5b8c\u6574\u7684\u53d1\u5e03\u3001\u8ba2\u9605\u6d88\u606f\u5904\u7406\u6d41\u7a0b\u662f\u8fd9\u6837\u7684\uff1a<\/p>\n
        \n
      • \u6d88\u8d39\u8005\u8ba2\u9605\u6307\u5b9a\u961f\u5217\uff0cRedis \u5c31\u4f1a\u8bb0\u5f55\u4e00\u4e2a\u6620\u5c04\u5173\u7cfb\uff1a\u961f\u5217->\u6d88\u8d39\u8005<\/li>\n
      • \u751f\u4ea7\u8005\u5411\u8fd9\u4e2a\u961f\u5217\u53d1\u5e03\u6d88\u606f\uff0c\u90a3 Redis \u5c31\u4ece\u6620\u5c04\u5173\u7cfb\u4e2d\u627e\u51fa\u5bf9\u5e94\u7684\u6d88\u8d39\u8005\uff0c\u628a\u6d88\u606f\u8f6c\u53d1\u7ed9\u5b83<\/li>\n<\/ul>\n
        \"Redis\u961f\u5217-\u53d1\u5e03\u8ba2\u9605\u6a21\u578b\u539f\u7406\"<\/p>\n
        \u770b\u5230\u4e86\u4e48\uff0c\u6574\u4e2a\u8fc7\u7a0b\u4e2d\uff0c\u6ca1\u6709\u4efb\u4f55\u7684\u6570\u636e\u5b58\u50a8\uff0c\u4e00\u5207\u90fd\u662f\u5b9e\u65f6\u8f6c\u53d1\u7684\u3002<\/p>\n
        \u8fd9\u79cd\u8bbe\u8ba1\u65b9\u6848\uff0c\u5c31\u5bfc\u81f4\u4e86\u4e0a\u9762\u63d0\u5230\u7684\u90a3\u4e9b\u95ee\u9898\u3002<\/p>\n
        \u4f8b\u5982\uff0c\u5982\u679c\u4e00\u4e2a\u6d88\u8d39\u8005\u5f02\u5e38\u6302\u6389\u4e86\uff0c\u5b83\u518d\u91cd\u65b0\u4e0a\u7ebf\u540e\uff0c\u53ea\u80fd\u63a5\u6536\u65b0\u7684\u6d88\u606f\uff0c\u5728\u4e0b\u7ebf\u671f\u95f4\u751f\u4ea7\u8005\u53d1\u5e03\u7684\u6d88\u606f\uff0c\u56e0\u4e3a\u627e\u4e0d\u5230\u6d88\u8d39\u8005\uff0c\u90fd\u4f1a\u88ab\u4e22\u5f03\u6389\u3002<\/p>\n
        \u5982\u679c\u6240\u6709\u6d88\u8d39\u8005\u90fd\u4e0b\u7ebf\u4e86\uff0c\u90a3\u751f\u4ea7\u8005\u53d1\u5e03\u7684\u6d88\u606f\uff0c\u56e0\u4e3a\u627e\u4e0d\u5230\u4efb\u4f55\u4e00\u4e2a\u6d88\u8d39\u8005\uff0c\u4e5f\u4f1a\u5168\u90e8\u300c\u4e22\u5f03\u300d\u3002<\/p>\n
        \u6240\u4ee5\uff0c\u5f53\u4f60\u5728\u4f7f\u7528 Pub\/Sub \u65f6\uff0c\u4e00\u5b9a\u8981\u6ce8\u610f\uff1a\u6d88\u8d39\u8005\u5fc5\u987b\u5148\u8ba2\u9605\u961f\u5217\uff0c\u751f\u4ea7\u8005\u624d\u80fd\u53d1\u5e03\u6d88\u606f\uff0c\u5426\u5219\u6d88\u606f\u4f1a\u4e22\u5931<\/strong>\u3002<\/p>\n
        \u8fd9\u4e5f\u662f\u524d\u9762\u8bb2\u4f8b\u5b50\u65f6\uff0c\u6211\u4eec\u8ba9\u6d88\u8d39\u8005\u5148\u8ba2\u9605\u961f\u5217\uff0c\u4e4b\u540e\u624d\u8ba9\u751f\u4ea7\u8005\u53d1\u5e03\u6d88\u606f\u7684\u539f\u56e0\u3002<\/p>\n
        \u53e6\u5916\uff0c\u56e0\u4e3a Pub\/Sub \u6ca1\u6709\u57fa\u4e8e\u4efb\u4f55\u6570\u636e\u7c7b\u578b\u5b9e\u73b0\uff0c\u6240\u4ee5\u5b83\u4e5f\u4e0d\u5177\u5907\u300c\u6570\u636e\u6301\u4e45\u5316\u300d\u7684\u80fd\u529b\u3002<\/p>\n
        \u4e5f\u5c31\u662f\u8bf4\uff0cPub\/Sub \u7684\u76f8\u5173\u64cd\u4f5c\uff0c\u4e0d\u4f1a\u5199\u5165\u5230 RDB \u548c AOF \u4e2d\uff0c\u5f53 Redis \u5b95\u673a\u91cd\u542f\uff0cPub\/Sub \u7684\u6570\u636e\u4e5f\u4f1a\u5168\u90e8\u4e22\u5931\u3002<\/p>\n
        \u6700\u540e\uff0c\u6211\u4eec\u6765\u770b Pub\/Sub \u5728\u5904\u7406\u300c\u6d88\u606f\u79ef\u538b\u300d\u65f6\uff0c\u4e3a\u4ec0\u4e48\u4e5f\u4f1a\u4e22\u6570\u636e\uff1f<\/p>\n
        \u5f53\u6d88\u8d39\u8005\u7684\u901f\u5ea6\uff0c\u8ddf\u4e0d\u4e0a\u751f\u4ea7\u8005\u65f6\uff0c\u5c31\u4f1a\u5bfc\u81f4\u6570\u636e\u79ef\u538b\u7684\u60c5\u51b5\u53d1\u751f\u3002<\/p>\n
        \u5982\u679c\u91c7\u7528 List \u5f53\u4f5c\u961f\u5217\uff0c\u6d88\u606f\u79ef\u538b\u65f6\uff0c\u4f1a\u5bfc\u81f4\u8fd9\u4e2a\u94fe\u8868\u5f88\u957f\uff0c\u6700\u76f4\u63a5\u7684\u5f71\u54cd\u5c31\u662f\uff0cRedis \u5185\u5b58\u4f1a\u6301\u7eed\u589e\u957f\uff0c\u76f4\u5230\u6d88\u8d39\u8005\u628a\u6240\u6709\u6570\u636e\u90fd\u4ece\u94fe\u8868\u4e2d\u53d6\u51fa\u3002<\/p>\n
        \u4f46 Pub\/Sub \u7684\u5904\u7406\u65b9\u5f0f\u5374\u4e0d\u4e00\u6837\uff0c\u5f53\u6d88\u606f\u79ef\u538b\u65f6\uff0c\u6709\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6d88\u8d39\u5931\u8d25\u548c\u6d88\u606f\u4e22\u5931<\/strong>\uff01<\/p>\n
        \u8fd9\u662f\u600e\u4e48\u56de\u4e8b\uff1f<\/p>\n
        \u8fd8\u662f\u56de\u5230 Pub\/Sub \u7684\u5b9e\u73b0\u7ec6\u8282\u4e0a\u6765\u8bf4\u3002<\/p>\n
        \u6bcf\u4e2a\u6d88\u8d39\u8005\u8ba2\u9605\u4e00\u4e2a\u961f\u5217\u65f6\uff0cRedis \u90fd\u4f1a\u5728 Server \u4e0a\u7ed9\u8fd9\u4e2a\u6d88\u8d39\u8005\u5728\u5206\u914d\u4e00\u4e2a\u300c\u7f13\u51b2\u533a\u300d\uff0c\u8fd9\u4e2a\u7f13\u51b2\u533a\u5176\u5b9e\u5c31\u662f\u4e00\u5757\u5185\u5b58\u3002<\/p>\n
        \u5f53\u751f\u4ea7\u8005\u53d1\u5e03\u6d88\u606f\u65f6\uff0cRedis \u5148\u628a\u6d88\u606f\u5199\u5230\u5bf9\u5e94\u6d88\u8d39\u8005\u7684\u7f13\u51b2\u533a\u4e2d\u3002<\/p>\n
        \u4e4b\u540e\uff0c\u6d88\u8d39\u8005\u4e0d\u65ad\u5730\u4ece\u7f13\u51b2\u533a\u8bfb\u53d6\u6d88\u606f\uff0c\u5904\u7406\u6d88\u606f\u3002<\/p>\n
        \"Redis\u961f\u5217-\u53d1\u5e03\u8ba2\u9605\u6a21\u578b\u7f13\u51b2\u533a\"<\/p>\n
        \u4f46\u662f\uff0c\u95ee\u9898\u5c31\u51fa\u5728\u8fd9\u4e2a\u7f13\u51b2\u533a\u4e0a\u3002<\/p>\n
        \u56e0\u4e3a\u8fd9\u4e2a\u7f13\u51b2\u533a\u5176\u5b9e\u662f\u6709\u300c\u4e0a\u9650\u300d\u7684\uff08\u53ef\u914d\u7f6e\uff09\uff0c\u5982\u679c\u6d88\u8d39\u8005\u62c9\u53d6\u6d88\u606f\u5f88\u6162\uff0c\u5c31\u4f1a\u9020\u6210\u751f\u4ea7\u8005\u53d1\u5e03\u5230\u7f13\u51b2\u533a\u7684\u6d88\u606f\u5f00\u59cb\u79ef\u538b\uff0c\u7f13\u51b2\u533a\u5185\u5b58\u6301\u7eed\u589e\u957f\u3002<\/p>\n
        \u5982\u679c\u8d85\u8fc7\u4e86\u7f13\u51b2\u533a\u914d\u7f6e\u7684\u4e0a\u9650\uff0c\u6b64\u65f6\uff0cRedis \u5c31\u4f1a\u300c\u5f3a\u5236\u300d\u628a\u8fd9\u4e2a\u6d88\u8d39\u8005\u8e22\u4e0b\u7ebf\u3002<\/p>\n
        \u8fd9\u65f6\u6d88\u8d39\u8005\u5c31\u4f1a\u6d88\u8d39\u5931\u8d25\uff0c\u4e5f\u4f1a\u4e22\u5931\u6570\u636e\u3002<\/p>\n
        \u5982\u679c\u4f60\u6709\u770b\u8fc7 Redis \u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u53ef\u4ee5\u770b\u5230\u8fd9\u4e2a\u7f13\u51b2\u533a\u7684\u9ed8\u8ba4\u914d\u7f6e\uff1aclient-output-buffer-limit pubsub 32mb 8mb 60<\/code><\/p>\n
        \u5b83\u7684\u53c2\u6570\u542b\u4e49\u5982\u4e0b\uff1a<\/p>\n
          \n
        • 32mb<\/code>\uff1a\u7f13\u51b2\u533a\u4e00\u65e6\u8d85\u8fc7 32MB\uff0cRedis \u76f4\u63a5\u5f3a\u5236\u628a\u6d88\u8d39\u8005\u8e22\u4e0b\u7ebf<\/li>\n
        • 8mb + 60<\/code>\uff1a\u7f13\u51b2\u533a\u8d85\u8fc7 8MB\uff0c\u5e76\u4e14\u6301\u7eed 60 \u79d2\uff0cRedis \u4e5f\u4f1a\u628a\u6d88\u8d39\u8005\u8e22\u4e0b\u7ebf<\/li>\n<\/ul>\n
          Pub\/Sub \u7684\u8fd9\u4e00\u70b9\u7279\u70b9\uff0c\u662f\u4e0e List \u4f5c\u961f\u5217\u5dee\u5f02\u6bd4\u8f83\u5927\u7684\u3002<\/p>\n
          \u4ece\u8fd9\u91cc\u4f60\u5e94\u8be5\u53ef\u4ee5\u770b\u51fa\uff0cList \u5176\u5b9e\u662f\u5c5e\u4e8e\u300c\u62c9\u300d\u6a21\u578b\uff0c\u800c Pub\/Sub \u5176\u5b9e\u5c5e\u4e8e\u300c\u63a8\u300d\u6a21\u578b<\/strong>\u3002<\/p>\n
          List \u4e2d\u7684\u6570\u636e\u53ef\u4ee5\u4e00\u76f4\u79ef\u538b\u5728\u5185\u5b58\u4e2d\uff0c\u6d88\u8d39\u8005\u4ec0\u4e48\u65f6\u5019\u6765\u300c\u62c9\u300d\u90fd\u53ef\u4ee5\u3002<\/p>\n
          \u4f46 Pub\/Sub \u662f\u628a\u6d88\u606f\u5148\u300c\u63a8\u300d\u5230\u6d88\u8d39\u8005\u5728 Redis Server \u4e0a\u7684\u7f13\u51b2\u533a\u4e2d\uff0c\u7136\u540e\u7b49\u6d88\u8d39\u8005\u518d\u6765\u53d6\u3002<\/p>\n
          \u5f53\u751f\u4ea7\u3001\u6d88\u8d39\u901f\u5ea6\u4e0d\u5339\u914d\u65f6\uff0c\u5c31\u4f1a\u5bfc\u81f4\u7f13\u51b2\u533a\u7684\u5185\u5b58\u5f00\u59cb\u81a8\u80c0\uff0cRedis \u4e3a\u4e86\u63a7\u5236\u7f13\u51b2\u533a\u7684\u4e0a\u9650\uff0c\u6240\u4ee5\u5c31\u6709\u4e86\u4e0a\u9762\u8bb2\u5230\u7684\uff0c\u5f3a\u5236\u628a\u6d88\u8d39\u8005\u8e22\u4e0b\u7ebf\u7684\u673a\u5236\u3002<\/p>\n
          \u597d\u4e86\uff0c\u73b0\u5728\u6211\u4eec\u603b\u7ed3\u4e00\u4e0b Pub\/Sub \u7684\u4f18\u7f3a\u70b9\uff1a<\/p>\n
            \n
          1. \u652f\u6301\u53d1\u5e03 \/ \u8ba2\u9605\uff0c\u652f\u6301\u591a\u7ec4\u751f\u4ea7\u8005\u3001\u6d88\u8d39\u8005\u5904\u7406\u6d88\u606f<\/li>\n
          2. \u6d88\u8d39\u8005\u4e0b\u7ebf\uff0c\u6570\u636e\u4f1a\u4e22\u5931<\/li>\n
          3. \u4e0d\u652f\u6301\u6570\u636e\u6301\u4e45\u5316\uff0cRedis \u5b95\u673a\uff0c\u6570\u636e\u4e5f\u4f1a\u4e22\u5931<\/li>\n
          4. \u6d88\u606f\u5806\u79ef\uff0c\u7f13\u51b2\u533a\u6ea2\u51fa\uff0c\u6d88\u8d39\u8005\u4f1a\u88ab\u5f3a\u5236\u8e22\u4e0b\u7ebf\uff0c\u6570\u636e\u4e5f\u4f1a\u4e22\u5931<\/li>\n<\/ol>\n
            \u6709\u6ca1\u6709\u53d1\u73b0\uff0c\u9664\u4e86\u7b2c\u4e00\u4e2a\u662f\u4f18\u70b9\u4e4b\u5916\uff0c\u5269\u4e0b\u7684\u90fd\u662f\u7f3a\u70b9\u3002<\/p>\n
            \u6240\u4ee5\uff0c\u5f88\u591a\u4eba\u770b\u5230 Pub\/Sub \u7684\u7279\u70b9\u540e\uff0c\u89c9\u5f97\u8fd9\u4e2a\u529f\u80fd\u5f88\u300c\u9e21\u808b\u300d\u3002<\/p>\n
            \u4e5f\u6b63\u662f\u4ee5\u4e0a\u539f\u56e0\uff0cPub\/Sub \u5728\u5b9e\u9645\u7684\u5e94\u7528\u573a\u666f\u4e2d\u7528\u5f97\u5e76\u4e0d\u591a\u3002<\/p>\n
            \n
            \u76ee\u524d\u53ea\u6709\u54e8\u5175\u96c6\u7fa4\u548c Redis \u5b9e\u4f8b\u901a\u4fe1\u65f6\uff0c\u91c7\u7528\u4e86 Pub\/Sub \u7684\u65b9\u6848\uff0c\u56e0\u4e3a\u54e8\u5175\u6b63\u597d\u7b26\u5408\u5373\u65f6\u901a\u8baf\u7684\u4e1a\u52a1\u573a\u666f\u3002<\/p>\n<\/blockquote>\n
            \u6211\u4eec\u518d\u6765\u770b\u4e00\u4e0b\uff0cPub\/Sub \u6709\u6ca1\u6709\u89e3\u51b3\uff0c\u6d88\u606f\u5904\u7406\u65f6\u5f02\u5e38\u5b95\u673a\uff0c\u65e0\u6cd5\u518d\u6b21\u6d88\u8d39\u7684\u95ee\u9898\u5462\uff1f<\/p>\n
            \u5176\u5b9e\u4e5f\u4e0d\u884c\uff0cPub\/Sub \u4ece\u7f13\u51b2\u533a\u53d6\u8d70\u6570\u636e\u4e4b\u540e\uff0c\u6570\u636e\u5c31\u4ece Redis \u7f13\u51b2\u533a\u5220\u9664\u4e86\uff0c\u6d88\u8d39\u8005\u53d1\u751f\u5f02\u5e38\uff0c\u81ea\u7136\u4e5f\u65e0\u6cd5\u518d\u6b21\u91cd\u65b0\u6d88\u8d39\u3002<\/p>\n
            \u597d\uff0c\u73b0\u5728\u6211\u4eec\u91cd\u65b0\u68b3\u7406\u4e00\u4e0b\uff0c\u6211\u4eec\u5728\u4f7f\u7528\u6d88\u606f\u961f\u5217\u65f6\u7684\u9700\u6c42\u3002<\/p>\n
            \u5f53\u6211\u4eec\u5728\u4f7f\u7528\u4e00\u4e2a\u6d88\u606f\u961f\u5217\u65f6\uff0c\u5e0c\u671b\u5b83\u7684\u529f\u80fd\u5982\u4e0b\uff1a<\/p>\n
              \n
            • \u652f\u6301\u963b\u585e\u7b49\u5f85\u62c9\u53d6\u6d88\u606f<\/li>\n
            • \u652f\u6301\u53d1\u5e03 \/ \u8ba2\u9605\u6a21\u5f0f<\/li>\n
            • \u6d88\u8d39\u5931\u8d25\uff0c\u53ef\u91cd\u65b0\u6d88\u8d39\uff0c\u6d88\u606f\u4e0d\u4e22\u5931<\/li>\n
            • \u5b9e\u4f8b\u5b95\u673a\uff0c\u6d88\u606f\u4e0d\u4e22\u5931\uff0c\u6570\u636e\u53ef\u6301\u4e45\u5316<\/li>\n
            • \u6d88\u606f\u53ef\u5806\u79ef<\/li>\n<\/ul>\n
              Redis \u9664\u4e86 List \u548c Pub\/Sub \u4e4b\u5916\uff0c\u8fd8\u6709\u7b26\u5408\u8fd9\u4e9b\u8981\u6c42\u7684\u6570\u636e\u7c7b\u578b\u5417\uff1f<\/p>\n
              \u5176\u5b9e\uff0cRedis \u7684\u4f5c\u8005\u4e5f\u770b\u5230\u4e86\u4ee5\u4e0a\u8fd9\u4e9b\u95ee\u9898\uff0c\u4e5f\u4e00\u76f4\u5728\u671d\u7740\u8fd9\u4e9b\u65b9\u5411\u52aa\u529b\u7740\u3002<\/p>\n
              Redis \u4f5c\u8005\u5728\u5f00\u53d1 Redis \u671f\u95f4\uff0c\u8fd8\u53e6\u5916\u5f00\u53d1\u4e86\u4e00\u4e2a\u5f00\u6e90\u9879\u76ee disque\u3002<\/p>\n
              \u8fd9\u4e2a\u9879\u76ee\u7684\u5b9a\u4f4d\uff0c\u5c31\u662f\u4e00\u4e2a\u57fa\u4e8e\u5185\u5b58\u7684\u5206\u5e03\u5f0f\u6d88\u606f\u961f\u5217\u4e2d\u95f4\u4ef6\u3002<\/p>\n
              \u4f46\u7531\u4e8e\u79cd\u79cd\u539f\u56e0\uff0c\u8fd9\u4e2a\u9879\u76ee\u4e00\u76f4\u4e0d\u6e29\u4e0d\u706b\u3002<\/p>\n
              \u7ec8\u4e8e\uff0c\u5728 Redis 5.0 \u7248\u672c\uff0c\u4f5c\u8005\u628a disque \u529f\u80fd\u79fb\u690d\u5230\u4e86 Redis \u4e2d\uff0c\u5e76\u7ed9\u5b83\u5b9a\u4e49\u4e86\u4e00\u4e2a\u65b0\u7684\u6570\u636e\u7c7b\u578b\uff1aStream<\/strong><\/p>\n
              \u4e0b\u9762\u6211\u4eec\u5c31\u6765\u770b\u770b\uff0c\u5b83\u80fd\u7b26\u5408\u4e0a\u9762\u63d0\u5230\u7684\u8fd9\u4e9b\u8981\u6c42\u5417\uff1f<\/p>\n
              \u8d8b\u4e8e\u6210\u719f\u7684\u961f\u5217\uff1aStream<\/h2>\n
              \u6211\u4eec\u6765\u770b Stream \u662f\u5982\u4f55\u89e3\u51b3\u4e0a\u9762\u8fd9\u4e9b\u95ee\u9898\u7684\u3002<\/p>\n
              \u6211\u4eec\u4f9d\u65e7\u4ece\u7b80\u5355\u5230\u590d\u6742\uff0c\u4f9d\u6b21\u6765\u770b Stream \u5728\u505a\u6d88\u606f\u961f\u5217\u65f6\uff0c\u662f\u5982\u4f55\u5904\u7406\u7684\uff1f<\/p>\n
              \u9996\u5148\uff0cStream \u901a\u8fc7 XADD \u548c XREAD \u5b8c\u6210\u6700\u7b80\u5355\u7684\u751f\u4ea7\u3001\u6d88\u8d39\u6a21\u578b\uff1a<\/p>\n
                \n
              • XADD<\/code>\uff1a\u53d1\u5e03\u6d88\u606f<\/li>\n
              • XREAD<\/code>\uff1a\u8bfb\u53d6\u6d88\u606f<\/li>\n<\/ul>\n
                \u751f\u4ea7\u8005\u53d1\u5e03 2 \u6761\u6d88\u606f\uff1a<\/p>\n
                \/\/ *\u8868\u793a\u8ba9Redis\u81ea\u52a8\u751f\u6210\u6d88\u606fID\n127.0.0.1:6379> XADD queue * name zhangsan\n"1618469123380-0"\n127.0.0.1:6379> XADD queue * name lisi\n"1618469127777-0"<\/code><\/pre>\n
                \u4f7f\u7528XADD<\/code>\u547d\u4ee4\u53d1\u5e03\u6d88\u606f\uff0c\u5176\u4e2d\u7684*<\/code>\u8868\u793a\u8ba9 Redis \u81ea\u52a8\u751f\u6210\u552f\u4e00\u7684\u6d88\u606f ID\u3002<\/p>\n
                \u8fd9\u4e2a\u6d88\u606f ID \u7684\u683c\u5f0f\u662f\u300c\u65f6\u95f4\u6233-\u81ea\u589e\u5e8f\u53f7\u300d\u3002<\/p>\n
                \u6d88\u8d39\u8005\u62c9\u53d6\u6d88\u606f\uff1a<\/p>\n
                \/\/ \u4ece\u5f00\u5934\u8bfb\u53d65\u6761\u6d88\u606f\uff0c0-0\u8868\u793a\u4ece\u5f00\u5934\u8bfb\u53d6\n127.0.0.1:6379> XREAD COUNT 5 STREAMS queue 0-0\n1) 1) "queue"\n   2) 1) 1) "1618469123380-0"\n         2) 1) "name"\n            2) "zhangsan"\n      2) 1) "1618469127777-0"\n         2) 1) "name"\n            2) "lisi"<\/code><\/pre>\n
                \u5982\u679c\u60f3\u7ee7\u7eed\u62c9\u53d6\u6d88\u606f\uff0c\u9700\u8981\u4f20\u5165\u4e0a\u4e00\u6761\u6d88\u606f\u7684 ID\uff1a<\/p>\n
                127.0.0.1:6379> XREAD COUNT 5 STREAMS queue 1618469127777-0\n(nil)<\/code><\/pre>\n
                \u6ca1\u6709\u6d88\u606f\uff0cRedis \u4f1a\u8fd4\u56de NULL<\/p>\n
                \"Redis\u961f\u5217-Stream\u57fa\u672c\u4f7f\u7528\"<\/p>\n
                \u4ee5\u4e0a\u5c31\u662f Stream \u6700\u7b80\u5355\u7684\u751f\u4ea7\u3001\u6d88\u8d39\u3002<\/p>\n
                \n
                \u8fd9\u91cc\u4e0d\u518d\u91cd\u70b9\u4ecb\u7ecd Stream \u547d\u4ee4\u7684\u5404\u79cd\u53c2\u6570\uff0c\u5728\u4f8b\u5b50\u4e2d\u6f14\u793a\u65f6\uff0c\u51e1\u662f\u5927\u5199\u7684\u5355\u8bcd\u90fd\u662f\u300c\u56fa\u5b9a\u300d\u53c2\u6570\uff0c\u51e1\u662f\u5c0f\u5199\u7684\u5355\u8bcd\uff0c\u90fd\u662f\u53ef\u4ee5\u81ea\u5df1\u5b9a\u4e49\u7684\uff0c\u4f8b\u5982\u961f\u5217\u540d\u3001\u6d88\u606f\u957f\u5ea6\u7b49\u7b49\uff0c\u4e0b\u9762\u7684\u4f8b\u5b50\u89c4\u5219\u4e5f\u662f\u4e00\u6837\uff0c\u4e3a\u4e86\u65b9\u4fbf\u7406\u89e3\uff0c\u8fd9\u91cc\u6709\u5fc5\u8981\u63d0\u9192\u4e00\u4e0b\u3002<\/p>\n<\/blockquote>\n
                \u4e0b\u9762\u6211\u4eec\u6765\u770b\uff0c\u9488\u5bf9\u524d\u9762\u63d0\u5230\u7684\u6d88\u606f\u961f\u5217\u8981\u6c42\uff0cStream \u90fd\u662f\u5982\u4f55\u89e3\u51b3\u7684\uff1f<\/p>\n
                1) Stream \u662f\u5426\u652f\u6301\u300c\u963b\u585e\u5f0f\u300d\u62c9\u53d6\u6d88\u606f\uff1f<\/h3>\n
                \u53ef\u4ee5\u7684\uff0c\u5728\u8bfb\u53d6\u6d88\u606f\u65f6\uff0c\u53ea\u9700\u8981\u589e\u52a0BLOCK<\/code>\u53c2\u6570\u5373\u53ef\u3002<\/p>\n
                \/\/ BLOCK 0 \u8868\u793a\u963b\u585e\u7b49\u5f85\uff0c\u4e0d\u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4\n127.0.0.1:6379> XREAD COUNT 5 BLOCK 0 STREAMS queue 1618469127777-0<\/code><\/pre>\n
                \u8fd9\u65f6\uff0c\u6d88\u8d39\u8005\u5c31\u4f1a\u963b\u585e\u7b49\u5f85\uff0c\u76f4\u5230\u751f\u4ea7\u8005\u53d1\u5e03\u65b0\u7684\u6d88\u606f\u624d\u4f1a\u8fd4\u56de\u3002<\/p>\n
                2) Stream \u662f\u5426\u652f\u6301\u53d1\u5e03 \/ \u8ba2\u9605\u6a21\u5f0f\uff1f<\/h3>\n
                \u4e5f\u6ca1\u95ee\u9898\uff0cStream \u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b8c\u6210\u53d1\u5e03\u8ba2\u9605\uff1a<\/p>\n
                  \n
                • XGROUP<\/code>\uff1a\u521b\u5efa\u6d88\u8d39\u8005\u7ec4<\/li>\n
                • XREADGROUP<\/code>\uff1a\u5728\u6307\u5b9a\u6d88\u8d39\u7ec4\u4e0b\uff0c\u5f00\u542f\u6d88\u8d39\u8005\u62c9\u53d6\u6d88\u606f<\/li>\n<\/ul>\n
                  \u4e0b\u9762\u6211\u4eec\u6765\u770b\u5177\u4f53\u5982\u4f55\u505a\uff1f<\/p>\n
                  \u9996\u5148\uff0c\u751f\u4ea7\u8005\u4f9d\u65e7\u53d1\u5e03 2 \u6761\u6d88\u606f\uff1a<\/p>\n
                  127.0.0.1:6379> XADD queue * name zhangsan\n"1618470740565-0"\n127.0.0.1:6379> XADD queue * name lisi\n"1618470743793-0"<\/code><\/pre>\n
                  \u4e4b\u540e\uff0c\u6211\u4eec\u60f3\u8981\u5f00\u542f 2 \u7ec4\u6d88\u8d39\u8005\u5904\u7406\u540c\u4e00\u6279\u6570\u636e\uff0c\u5c31\u9700\u8981\u521b\u5efa 2 \u4e2a\u6d88\u8d39\u8005\u7ec4\uff1a<\/p>\n
                  \/\/ \u521b\u5efa\u6d88\u8d39\u8005\u7ec41\uff0c0-0\u8868\u793a\u4ece\u5934\u62c9\u53d6\u6d88\u606f\n127.0.0.1:6379> XGROUP CREATE queue group1 0-0\nOK\n\/\/ \u521b\u5efa\u6d88\u8d39\u8005\u7ec42\uff0c0-0\u8868\u793a\u4ece\u5934\u62c9\u53d6\u6d88\u606f\n127.0.0.1:6379> XGROUP CREATE queue group2 0-0\nOK<\/code><\/pre>\n
                  \u6d88\u8d39\u8005\u7ec4\u521b\u5efa\u597d\u4e4b\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u7ed9\u6bcf\u4e2a\u300c\u6d88\u8d39\u8005\u7ec4\u300d\u4e0b\u9762\u6302\u4e00\u4e2a\u300c\u6d88\u8d39\u8005\u300d\uff0c\u8ba9\u5b83\u4eec\u5206\u522b\u5904\u7406\u540c\u4e00\u6279\u6570\u636e\u3002<\/p>\n
                  \u7b2c\u4e00\u4e2a\u6d88\u8d39\u7ec4\u5f00\u59cb\u6d88\u8d39\uff1a<\/p>\n
                  \/\/ group1\u7684consumer\u5f00\u59cb\u6d88\u8d39\uff0c>\u8868\u793a\u62c9\u53d6\u6700\u65b0\u6570\u636e\n127.0.0.1:6379> XREADGROUP GROUP group1 consumer COUNT 5 STREAMS queue >\n1) 1) "queue"\n   2) 1) 1) "1618470740565-0"\n         2) 1) "name"\n            2) "zhangsan"\n      2) 1) "1618470743793-0"\n         2) 1) "name"\n            2) "lisi"<\/code><\/pre>\n
                  \u540c\u6837\u5730\uff0c\u7b2c\u4e8c\u4e2a\u6d88\u8d39\u7ec4\u5f00\u59cb\u6d88\u8d39\uff1a<\/p>\n
                  \/\/ group2\u7684consumer\u5f00\u59cb\u6d88\u8d39\uff0c>\u8868\u793a\u62c9\u53d6\u6700\u65b0\u6570\u636e\n127.0.0.1:6379> XREADGROUP GROUP group2 consumer COUNT 5 STREAMS queue >\n1) 1) "queue"\n   2) 1) 1) "1618470740565-0"\n         2) 1) "name"\n            2) "zhangsan"\n      2) 1) "1618470743793-0"\n         2) 1) "name"\n            2) "lisi"<\/code><\/pre>\n
                  \u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u8fd9 2 \u7ec4\u6d88\u8d39\u8005\uff0c\u90fd\u53ef\u4ee5\u83b7\u53d6\u540c\u4e00\u6279\u6570\u636e\u8fdb\u884c\u5904\u7406\u4e86\u3002<\/p>\n
                  \u8fd9\u6837\u4e00\u6765\uff0c\u5c31\u8fbe\u5230\u4e86\u591a\u7ec4\u6d88\u8d39\u8005\u300c\u8ba2\u9605\u300d\u6d88\u8d39\u7684\u76ee\u7684\u3002<\/p>\n
                  \"Redis\u961f\u5217-Stream\u8ba2\u9605\u6d88\u8d39\u5b9e\u73b0\"<\/p>\n
                  3) \u6d88\u606f\u5904\u7406\u65f6\u5f02\u5e38\uff0cStream \u80fd\u5426\u4fdd\u8bc1\u6d88\u606f\u4e0d\u4e22\u5931\uff0c\u91cd\u65b0\u6d88\u8d39\uff1f<\/h3>\n
                  \u9664\u4e86\u4e0a\u9762\u62c9\u53d6\u6d88\u606f\u65f6\u7528\u5230\u4e86\u6d88\u606f ID\uff0c\u8fd9\u91cc\u4e3a\u4e86\u4fdd\u8bc1\u91cd\u65b0\u6d88\u8d39\uff0c\u4e5f\u8981\u7528\u5230\u8fd9\u4e2a\u6d88\u606f ID\u3002<\/p>\n
                  \u5f53\u4e00\u7ec4\u6d88\u8d39\u8005\u5904\u7406\u5b8c\u6d88\u606f\u540e\uff0c\u9700\u8981\u6267\u884cXACK<\/code>\u547d\u4ee4\u544a\u77e5 Redis\uff0c\u8fd9\u65f6 Redis \u5c31\u4f1a\u628a\u8fd9\u6761\u6d88\u606f\u6807\u8bb0\u4e3a\u300c\u5904\u7406\u5b8c\u6210\u300d\u3002<\/p>\n
                  \/\/ group1\u4e0b\u7684 1618472043089-0 \u6d88\u606f\u5df2\u5904\u7406\u5b8c\u6210\n127.0.0.1:6379> XACK queue group1 1618472043089-0<\/code><\/pre>\n
                  \"Redis\u961f\u5217-Stream\u6d88\u606f\u786e\u8ba4\u673a\u5236\"<\/p>\n
                  \u5982\u679c\u6d88\u8d39\u8005\u5f02\u5e38\u5b95\u673a\uff0c\u80af\u5b9a\u4e0d\u4f1a\u53d1\u9001XACK<\/code>\uff0c\u90a3\u4e48 Redis \u5c31\u4f1a\u4f9d\u65e7\u4fdd\u7559\u8fd9\u6761\u6d88\u606f\u3002<\/p>\n
                  \u5f85\u8fd9\u7ec4\u6d88\u8d39\u8005\u91cd\u65b0\u4e0a\u7ebf\u540e\uff0cRedis \u5c31\u4f1a\u628a\u4e4b\u524d\u6ca1\u6709\u5904\u7406\u6210\u529f\u7684\u6570\u636e\uff0c\u91cd\u65b0\u53d1\u7ed9\u8fd9\u4e2a\u6d88\u8d39\u8005\u3002\u8fd9\u6837\u4e00\u6765\uff0c\u5373\u4f7f\u6d88\u8d39\u8005\u5f02\u5e38\uff0c\u4e5f\u4e0d\u4f1a\u4e22\u5931\u6570\u636e\u4e86\u3002<\/p>\n
                  \/\/ \u6d88\u8d39\u8005\u91cd\u65b0\u4e0a\u7ebf\uff0c0-0\u8868\u793a\u91cd\u65b0\u62c9\u53d6\u672aACK\u7684\u6d88\u606f\n127.0.0.1:6379> XREADGROUP GROUP group1 consumer1 COUNT 5 STREAMS queue 0-0\n\/\/ \u4e4b\u524d\u6ca1\u6d88\u8d39\u6210\u529f\u7684\u6570\u636e\uff0c\u4f9d\u65e7\u53ef\u4ee5\u91cd\u65b0\u6d88\u8d39\n1) 1) "queue"\n   2) 1) 1) "1618472043089-0"\n         2) 1) "name"\n            2) "zhangsan"\n      2) 1) "1618472045158-0"\n         2) 1) "name"\n            2) "lisi"<\/code><\/pre>\n
                  4) Stream \u6570\u636e\u4f1a\u5199\u5165\u5230 RDB \u548c AOF \u505a\u6301\u4e45\u5316\u5417\uff1f<\/h3>\n
                  Stream \u662f\u65b0\u589e\u52a0\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5b83\u4e0e\u5176\u5b83\u6570\u636e\u7c7b\u578b\u4e00\u6837\uff0c\u6bcf\u4e2a\u5199\u64cd\u4f5c\uff0c\u4e5f\u90fd\u4f1a\u5199\u5165\u5230 RDB \u548c AOF \u4e2d\u3002<\/p>\n
                  \u6211\u4eec\u53ea\u9700\u8981\u914d\u7f6e\u597d\u6301\u4e45\u5316\u7b56\u7565\uff0c\u8fd9\u6837\u7684\u8bdd\uff0c\u5c31\u7b97 Redis \u5b95\u673a\u91cd\u542f\uff0cStream \u4e2d\u7684\u6570\u636e\u4e5f\u53ef\u4ee5\u4ece RDB \u6216 AOF \u4e2d\u6062\u590d\u56de\u6765\u3002<\/p>\n
                  5) \u6d88\u606f\u5806\u79ef\u65f6\uff0cStream \u662f\u600e\u4e48\u5904\u7406\u7684\uff1f<\/h3>\n
                  \u5176\u5b9e\uff0c\u5f53\u6d88\u606f\u961f\u5217\u53d1\u751f\u6d88\u606f\u5806\u79ef\u65f6\uff0c\u4e00\u822c\u53ea\u6709 2 \u4e2a\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n
                    \n
                  1. \u751f\u4ea7\u8005\u9650\u6d41\uff1a\u907f\u514d\u6d88\u8d39\u8005\u5904\u7406\u4e0d\u53ca\u65f6\uff0c\u5bfc\u81f4\u6301\u7eed\u79ef\u538b<\/li>\n
                  2. \u4e22\u5f03\u6d88\u606f\uff1a\u4e2d\u95f4\u4ef6\u4e22\u5f03\u65e7\u6d88\u606f\uff0c\u53ea\u4fdd\u7559\u56fa\u5b9a\u957f\u5ea6\u7684\u65b0\u6d88\u606f<\/li>\n<\/ol>\n
                    \u800c Redis \u5728\u5b9e\u73b0 Stream \u65f6\uff0c\u91c7\u7528\u4e86\u7b2c 2 \u4e2a\u65b9\u6848\u3002<\/p>\n
                    \u5728\u53d1\u5e03\u6d88\u606f\u65f6\uff0c\u4f60\u53ef\u4ee5\u6307\u5b9a\u961f\u5217\u7684\u6700\u5927\u957f\u5ea6\uff0c\u9632\u6b62\u961f\u5217\u79ef\u538b\u5bfc\u81f4\u5185\u5b58\u7206\u70b8\u3002<\/p>\n
                    \/\/ \u961f\u5217\u957f\u5ea6\u6700\u592710000\n127.0.0.1:6379> XADD queue MAXLEN 10000 * name zhangsan\n"1618473015018-0"<\/code><\/pre>\n
                    \u5f53\u961f\u5217\u957f\u5ea6\u8d85\u8fc7\u4e0a\u9650\u540e\uff0c\u65e7\u6d88\u606f\u4f1a\u88ab\u5220\u9664\uff0c\u53ea\u4fdd\u7559\u56fa\u5b9a\u957f\u5ea6\u7684\u65b0\u6d88\u606f\u3002<\/p>\n
                    \u8fd9\u4e48\u6765\u770b\uff0cStream \u5728\u6d88\u606f\u79ef\u538b\u65f6\uff0c\u5982\u679c\u6307\u5b9a\u4e86\u6700\u5927\u957f\u5ea6\uff0c\u8fd8\u662f\u6709\u53ef\u80fd\u4e22\u5931\u6d88\u606f\u7684\u3002<\/p>\n
                    \n
                    \u9664\u4e86\u4ee5\u4e0a\u4ecb\u7ecd\u5230\u7684\u547d\u4ee4\uff0cStream \u8fd8\u652f\u6301\u67e5\u770b\u6d88\u606f\u957f\u5ea6\uff08XLEN<\/code>\uff09\u3001\u67e5\u770b\u6d88\u8d39\u8005\u72b6\u6001\uff08XINFO<\/code>\uff09\u7b49\u547d\u4ee4\uff0c\u4f7f\u7528\u4e5f\u6bd4\u8f83\u7b80\u5355\uff0c\u53ef\u4ee5\u67e5\u8be2\u5b98\u65b9\u6587\u6863\u4e86\u89e3\u4e00\u4e0b\uff0c\u8fd9\u91cc\u5c31\u4e0d\u8fc7\u591a\u4ecb\u7ecd\u4e86\u3002<\/p>\n<\/blockquote>\n
                    \u597d\u4e86\uff0c\u901a\u8fc7\u4ee5\u4e0a\u4ecb\u7ecd\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0cRedis \u7684 Stream \u51e0\u4e4e\u8986\u76d6\u5230\u4e86\u6d88\u606f\u961f\u5217\u7684\u5404\u79cd\u573a\u666f\uff0c\u662f\u4e0d\u662f\u89c9\u5f97\u5f88\u5b8c\u7f8e\uff1f<\/p>\n
                    \u65e2\u7136\u5b83\u7684\u529f\u80fd\u8fd9\u4e48\u5f3a\u5927\uff0c\u8fd9\u662f\u4e0d\u662f\u610f\u5473\u7740\uff0cRedis \u771f\u7684\u53ef\u4ee5\u4f5c\u4e3a\u4e13\u4e1a\u7684\u6d88\u606f\u961f\u5217\u4e2d\u95f4\u4ef6\u6765\u4f7f\u7528\u5462\uff1f<\/strong><\/p>\n
                    \u4f46\u662f\u8fd8\u300c\u5dee\u4e00\u70b9\u300d\uff0c\u5c31\u7b97 Redis \u80fd\u505a\u5230\u4ee5\u4e0a\u8fd9\u4e9b\uff0c\u4e5f\u53ea\u662f\u300c\u8d8b\u8fd1\u4e8e\u300d\u4e13\u4e1a\u7684\u6d88\u606f\u961f\u5217\u3002<\/p>\n
                    \u539f\u56e0\u5728\u4e8e Redis \u672c\u8eab\u7684\u4e00\u4e9b\u95ee\u9898\uff0c\u5982\u679c\u628a\u5176\u5b9a\u4f4d\u6210\u6d88\u606f\u961f\u5217\uff0c\u8fd8\u662f\u6709\u4e9b\u6b20\u7f3a\u7684\u3002<\/p>\n
                    \u5230\u8fd9\u91cc\uff0c\u5c31\u4e0d\u5f97\u4e0d\u628a Redis \u4e0e\u4e13\u4e1a\u7684\u961f\u5217\u4e2d\u95f4\u4ef6\u505a\u5bf9\u6bd4\u4e86\u3002<\/p>\n
                    \u4e0b\u9762\u6211\u4eec\u5c31\u6765\u770b\u4e00\u4e0b\uff0cRedis \u5728\u4f5c\u961f\u5217\u65f6\uff0c\u5230\u5e95\u8fd8\u6709\u54ea\u4e9b\u6b20\u7f3a\uff1f<\/p>\n
                    \u4e0e\u4e13\u4e1a\u7684\u6d88\u606f\u961f\u5217\u5bf9\u6bd4<\/h2>\n
                    \u5176\u5b9e\uff0c\u4e00\u4e2a\u4e13\u4e1a\u7684\u6d88\u606f\u961f\u5217\uff0c\u5fc5\u987b\u8981\u505a\u5230\u4e24\u5927\u5757\uff1a<\/p>\n
                      \n
                    1. \u6d88\u606f\u4e0d\u4e22<\/li>\n
                    2. \u6d88\u606f\u53ef\u5806\u79ef<\/li>\n<\/ol>\n
                      \u524d\u9762\u6211\u4eec\u8ba8\u8bba\u7684\u91cd\u70b9\uff0c\u5f88\u5927\u7bc7\u5e45\u56f4\u7ed5\u7684\u662f\u7b2c\u4e00\u70b9\u5c55\u5f00\u7684\u3002<\/p>\n
                      \u8fd9\u91cc\u6211\u4eec\u6362\u4e2a\u89d2\u5ea6\uff0c\u4ece\u4e00\u4e2a\u6d88\u606f\u961f\u5217\u7684\u300c\u4f7f\u7528\u6a21\u578b\u300d\u6765\u5206\u6790\u4e00\u4e0b\uff0c\u600e\u4e48\u505a\uff0c\u624d\u80fd\u4fdd\u8bc1\u6570\u636e\u4e0d\u4e22\uff1f<\/p>\n
                      \u4f7f\u7528\u4e00\u4e2a\u6d88\u606f\u961f\u5217\uff0c\u5176\u5b9e\u5c31\u5206\u4e3a\u4e09\u5927\u5757\uff1a\u751f\u4ea7\u8005<\/strong>\u3001\u961f\u5217\u4e2d\u95f4\u4ef6<\/strong>\u3001\u6d88\u8d39\u8005<\/strong>\u3002<\/p>\n
                      \"Redis\u961f\u5217-\u6d88\u606f\u961f\u5217\u57fa\u672c\u6a21\u5757\"<\/p>\n
                      \u6d88\u606f\u662f\u5426\u4f1a\u53d1\u751f\u4e22\u5931\uff0c\u5176\u91cd\u70b9\u4e5f\u5c31\u5728\u4e8e\u4ee5\u4e0b 3 \u4e2a\u73af\u8282\uff1a<\/p>\n
                        \n
                      1. \u751f\u4ea7\u8005\u4f1a\u4e0d\u4f1a\u4e22\u6d88\u606f\uff1f<\/li>\n
                      2. \u6d88\u8d39\u8005\u4f1a\u4e0d\u4f1a\u4e22\u6d88\u606f\uff1f<\/li>\n
                      3. \u961f\u5217\u4e2d\u95f4\u4ef6\u4f1a\u4e0d\u4f1a\u4e22\u6d88\u606f\uff1f<\/li>\n<\/ol>\n
                        1) \u751f\u4ea7\u8005\u4f1a\u4e0d\u4f1a\u4e22\u6d88\u606f\uff1f<\/h3>\n
                        \u5f53\u751f\u4ea7\u8005\u5728\u53d1\u5e03\u6d88\u606f\u65f6\uff0c\u53ef\u80fd\u53d1\u751f\u4ee5\u4e0b\u5f02\u5e38\u60c5\u51b5\uff1a<\/p>\n
                          \n
                        1. \u6d88\u606f\u6ca1\u53d1\u51fa\u53bb\uff1a\u7f51\u7edc\u6545\u969c\u6216\u5176\u5b83\u95ee\u9898\u5bfc\u81f4\u53d1\u5e03\u5931\u8d25\uff0c\u4e2d\u95f4\u4ef6\u76f4\u63a5\u8fd4\u56de\u5931\u8d25<\/li>\n
                        2. \u4e0d\u786e\u5b9a\u662f\u5426\u53d1\u5e03\u6210\u529f\uff1a\u7f51\u7edc\u95ee\u9898\u5bfc\u81f4\u53d1\u5e03\u8d85\u65f6\uff0c\u53ef\u80fd\u6570\u636e\u5df2\u53d1\u9001\u6210\u529f\uff0c\u4f46\u8bfb\u53d6\u54cd\u5e94\u7ed3\u679c\u8d85\u65f6\u4e86<\/li>\n<\/ol>\n
                          \u5982\u679c\u662f\u60c5\u51b5 1\uff0c\u6d88\u606f\u6839\u672c\u6ca1\u53d1\u51fa\u53bb\uff0c\u90a3\u4e48\u91cd\u65b0\u53d1\u4e00\u6b21\u5c31\u597d\u4e86\u3002<\/p>\n
                          \u5982\u679c\u662f\u60c5\u51b5 2\uff0c\u751f\u4ea7\u8005\u6ca1\u529e\u6cd5\u77e5\u9053\u6d88\u606f\u5230\u5e95\u6709\u6ca1\u6709\u53d1\u6210\u529f\uff1f\u6240\u4ee5\uff0c\u4e3a\u4e86\u907f\u514d\u6d88\u606f\u4e22\u5931\uff0c\u5b83\u4e5f\u53ea\u80fd\u7ee7\u7eed\u91cd\u8bd5\uff0c\u76f4\u5230\u53d1\u5e03\u6210\u529f\u4e3a\u6b62\u3002<\/p>\n
                          \n
                          \u751f\u4ea7\u8005\u4e00\u822c\u4f1a\u8bbe\u5b9a\u4e00\u4e2a\u6700\u5927\u91cd\u8bd5\u6b21\u6570\uff0c\u8d85\u8fc7\u4e0a\u9650\u4f9d\u65e7\u5931\u8d25\uff0c\u9700\u8981\u8bb0\u5f55\u65e5\u5fd7\u62a5\u8b66\u5904\u7406\u3002<\/p>\n<\/blockquote>\n
                          \u4e5f\u5c31\u662f\u8bf4\uff0c\u751f\u4ea7\u8005\u4e3a\u4e86\u907f\u514d\u6d88\u606f\u4e22\u5931\uff0c\u53ea\u80fd\u91c7\u7528\u5931\u8d25\u91cd\u8bd5\u7684\u65b9\u5f0f\u6765\u5904\u7406\u3002<\/p>\n
                          \u4f46\u53d1\u73b0\u6ca1\u6709\uff1f\u8fd9\u4e5f\u610f\u5473\u7740\u6d88\u606f\u53ef\u80fd\u4f1a\u91cd\u590d\u53d1\u9001\u3002<\/p>\n
                          \u662f\u7684\uff0c\u5728\u4f7f\u7528\u6d88\u606f\u961f\u5217\u65f6\uff0c\u8981\u4fdd\u8bc1\u6d88\u606f\u4e0d\u4e22\uff0c\u5b81\u53ef\u91cd\u53d1\uff0c\u4e5f\u4e0d\u80fd\u4e22\u5f03\u3002<\/p>\n
                          \u90a3\u6d88\u8d39\u8005\u8fd9\u8fb9\uff0c\u5c31\u9700\u8981\u591a\u505a\u4e00\u4e9b\u903b\u8f91\u4e86\u3002<\/p>\n
                          \u5bf9\u4e8e\u654f\u611f\u4e1a\u52a1\uff0c\u5f53\u6d88\u8d39\u8005\u6536\u5230\u91cd\u590d\u6570\u636e\u6570\u636e\u65f6\uff0c\u8981\u8bbe\u8ba1\u5e42\u7b49\u903b\u8f91\uff0c\u4fdd\u8bc1\u4e1a\u52a1\u7684\u6b63\u786e\u6027\u3002<\/p>\n
                          \u4ece\u8fd9\u4e2a\u89d2\u5ea6\u6765\u770b\uff0c\u751f\u4ea7\u8005\u4f1a\u4e0d\u4f1a\u4e22\u6d88\u606f\uff0c\u53d6\u51b3\u4e8e\u751f\u4ea7\u8005\u5bf9\u4e8e\u5f02\u5e38\u60c5\u51b5\u7684\u5904\u7406\u662f\u5426\u5408\u7406\u3002<\/p>\n
                          \u6240\u4ee5\uff0c\u65e0\u8bba\u662f Redis \u8fd8\u662f\u4e13\u4e1a\u7684\u961f\u5217\u4e2d\u95f4\u4ef6\uff0c\u751f\u4ea7\u8005\u5728\u8fd9\u4e00\u70b9\u4e0a\u90fd\u662f\u53ef\u4ee5\u4fdd\u8bc1\u6d88\u606f\u4e0d\u4e22\u7684\u3002<\/p>\n
                          2) \u6d88\u8d39\u8005\u4f1a\u4e0d\u4f1a\u4e22\u6d88\u606f\uff1f<\/h3>\n
                          \u8fd9\u79cd\u60c5\u51b5\u5c31\u662f\u6211\u4eec\u524d\u9762\u63d0\u5230\u7684\uff0c\u6d88\u8d39\u8005\u62ff\u5230\u6d88\u606f\u540e\uff0c\u8fd8\u6ca1\u5904\u7406\u5b8c\u6210\uff0c\u5c31\u5f02\u5e38\u5b95\u673a\u4e86\uff0c\u90a3\u6d88\u8d39\u8005\u8fd8\u80fd\u5426\u91cd\u65b0\u6d88\u8d39\u5931\u8d25\u7684\u6d88\u606f\uff1f<\/p>\n
                          \u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6d88\u8d39\u8005\u5728\u5904\u7406\u5b8c\u6d88\u606f\u540e\uff0c\u5fc5\u987b\u300c\u544a\u77e5\u300d\u961f\u5217\u4e2d\u95f4\u4ef6\uff0c\u961f\u5217\u4e2d\u95f4\u4ef6\u624d\u4f1a\u628a\u6807\u8bb0\u5df2\u5904\u7406\uff0c\u5426\u5219\u4ecd\u65e7\u628a\u8fd9\u4e9b\u6570\u636e\u53d1\u7ed9\u6d88\u8d39\u8005\u3002<\/p>\n
                          \u8fd9\u79cd\u65b9\u6848\u9700\u8981\u6d88\u8d39\u8005\u548c\u4e2d\u95f4\u4ef6\u4e92\u76f8\u914d\u5408\uff0c\u624d\u80fd\u4fdd\u8bc1\u6d88\u8d39\u8005\u8fd9\u4e00\u4fa7\u7684\u6d88\u606f\u4e0d\u4e22\u3002<\/p>\n
                          \u65e0\u8bba\u662f Redis \u7684 Stream\uff0c\u8fd8\u662f\u4e13\u4e1a\u7684\u961f\u5217\u4e2d\u95f4\u4ef6\uff0c\u4f8b\u5982 RabbitMQ\u3001Kafka\uff0c\u5176\u5b9e\u90fd\u662f\u8fd9\u4e48\u505a\u7684\u3002<\/p>\n
                          \u6240\u4ee5\uff0c\u4ece\u8fd9\u4e2a\u89d2\u5ea6\u6765\u770b\uff0cRedis \u4e5f\u662f\u5408\u683c\u7684\u3002<\/p>\n
                          3) \u961f\u5217\u4e2d\u95f4\u4ef6\u4f1a\u4e0d\u4f1a\u4e22\u6d88\u606f\uff1f<\/h3>\n
                          \u524d\u9762 2 \u4e2a\u95ee\u9898\u90fd\u6bd4\u8f83\u597d\u5904\u7406\uff0c\u53ea\u8981\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef\u914d\u5408\u597d\uff0c\u5c31\u80fd\u4fdd\u8bc1\u751f\u4ea7\u7aef\u3001\u6d88\u8d39\u7aef\u90fd\u4e0d\u4e22\u6d88\u606f\u3002<\/p>\n
                          \u4f46\u662f\uff0c\u5982\u679c\u961f\u5217\u4e2d\u95f4\u4ef6\u672c\u8eab\u5c31\u4e0d\u53ef\u9760\u5462\uff1f<\/p>\n
                          \u6bd5\u7adf\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8fd9\u90fd\u4f9d\u8d56\u5b83\uff0c\u5982\u679c\u5b83\u4e0d\u53ef\u9760\uff0c\u90a3\u4e48\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u65e0\u8bba\u600e\u4e48\u505a\uff0c\u90fd\u65e0\u6cd5\u4fdd\u8bc1\u6570\u636e\u4e0d\u4e22\u3002<\/p>\n
                          \u5728\u8fd9\u4e2a\u65b9\u9762\uff0cRedis \u5176\u5b9e\u6ca1\u6709\u8fbe\u5230\u8981\u6c42\u3002<\/p>\n
                          Redis \u5728\u4ee5\u4e0b 2 \u4e2a\u573a\u666f\u4e0b\uff0c\u90fd\u4f1a\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002<\/p>\n
                            \n
                          1. AOF \u6301\u4e45\u5316\u914d\u7f6e\u4e3a\u6bcf\u79d2\u5199\u76d8\uff0c\u4f46\u8fd9\u4e2a\u5199\u76d8\u8fc7\u7a0b\u662f\u5f02\u6b65\u7684\uff0cRedis \u5b95\u673a\u65f6\u4f1a\u5b58\u5728\u6570\u636e\u4e22\u5931\u7684\u53ef\u80fd<\/li>\n
                          2. \u4e3b\u4ece\u590d\u5236\u4e5f\u662f\u5f02\u6b65\u7684\uff0c\u4e3b\u4ece\u5207\u6362\u65f6\uff0c\u4e5f\u5b58\u5728\u4e22\u5931\u6570\u636e\u7684\u53ef\u80fd\uff08\u4ece\u5e93\u8fd8\u672a\u540c\u6b65\u5b8c\u6210\u4e3b\u5e93\u53d1\u6765\u7684\u6570\u636e\uff0c\u5c31\u88ab\u63d0\u6210\u4e3b\u5e93\uff09<\/li>\n<\/ol>\n
                            \u57fa\u4e8e\u4ee5\u4e0a\u539f\u56e0\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0cRedis \u672c\u8eab\u7684\u65e0\u6cd5\u4fdd\u8bc1\u4e25\u683c\u7684\u6570\u636e\u5b8c\u6574\u6027<\/strong>\u3002<\/p>\n
                            \u6240\u4ee5\uff0c\u5982\u679c\u628a Redis \u5f53\u505a\u6d88\u606f\u961f\u5217\uff0c\u5728\u8fd9\u65b9\u9762\u662f\u6709\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u7684\u3002<\/p>\n
                            \u518d\u6765\u770b\u90a3\u4e9b\u4e13\u4e1a\u7684\u6d88\u606f\u961f\u5217\u4e2d\u95f4\u4ef6\u662f\u5982\u4f55\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u7684\uff1f<\/p>\n
                            \u50cf RabbitMQ \u6216 Kafka \u8fd9\u7c7b\u4e13\u4e1a\u7684\u961f\u5217\u4e2d\u95f4\u4ef6\uff0c\u5728\u4f7f\u7528\u65f6\uff0c\u4e00\u822c\u662f\u90e8\u7f72\u4e00\u4e2a\u96c6\u7fa4\uff0c\u751f\u4ea7\u8005\u5728\u53d1\u5e03\u6d88\u606f\u65f6\uff0c\u961f\u5217\u4e2d\u95f4\u4ef6\u901a\u5e38\u4f1a\u5199\u300c\u591a\u4e2a\u8282\u70b9\u300d\uff0c\u4ee5\u6b64\u4fdd\u8bc1\u6d88\u606f\u7684\u5b8c\u6574\u6027\u3002\u8fd9\u6837\u4e00\u6765\uff0c\u5373\u4fbf\u5176\u4e2d\u4e00\u4e2a\u8282\u70b9\u6302\u4e86\uff0c\u4e5f\u80fd\u4fdd\u8bc1\u96c6\u7fa4\u7684\u6570\u636e\u4e0d\u4e22\u5931\u3002<\/p>\n
                            \u4e5f\u6b63\u56e0\u4e3a\u5982\u6b64\uff0cRabbitMQ\u3001Kafka\u5728\u8bbe\u8ba1\u65f6\u4e5f\u66f4\u590d\u6742\u3002\u6bd5\u7adf\uff0c\u5b83\u4eec\u662f\u4e13\u95e8\u9488\u5bf9\u961f\u5217\u573a\u666f\u8bbe\u8ba1\u7684\u3002<\/p>\n
                            \u4f46 Redis \u7684\u5b9a\u4f4d\u5219\u4e0d\u540c\uff0c\u5b83\u7684\u5b9a\u4f4d\u66f4\u591a\u662f\u5f53\u4f5c\u7f13\u5b58\u6765\u7528\uff0c\u5b83\u4eec\u4e24\u8005\u5728\u8fd9\u4e2a\u65b9\u9762\u80af\u5b9a\u662f\u5b58\u5728\u5dee\u5f02\u7684\u3002<\/p>\n
                            \u6700\u540e\uff0c\u6211\u4eec\u6765\u770b\u6d88\u606f\u79ef\u538b\u600e\u4e48\u529e\uff1f<\/p>\n
                            4) \u6d88\u606f\u79ef\u538b\u600e\u4e48\u529e\uff1f<\/h3>\n
                            \u56e0\u4e3a Redis \u7684\u6570\u636e\u90fd\u5b58\u50a8\u5728\u5185\u5b58\u4e2d\uff0c\u8fd9\u5c31\u610f\u5473\u7740\u4e00\u65e6\u53d1\u751f\u6d88\u606f\u79ef\u538b\uff0c\u5219\u4f1a\u5bfc\u81f4 Redis \u7684\u5185\u5b58\u6301\u7eed\u589e\u957f\uff0c\u5982\u679c\u8d85\u8fc7\u673a\u5668\u5185\u5b58\u4e0a\u9650\uff0c\u5c31\u4f1a\u9762\u4e34\u88ab OOM \u7684\u98ce\u9669\u3002<\/p>\n
                            \u6240\u4ee5\uff0cRedis \u7684 Stream \u63d0\u4f9b\u4e86\u53ef\u4ee5\u6307\u5b9a\u961f\u5217\u6700\u5927\u957f\u5ea6\u7684\u529f\u80fd\uff0c\u5c31\u662f\u4e3a\u4e86\u907f\u514d\u8fd9\u79cd\u60c5\u51b5\u53d1\u751f\u3002<\/p>\n
                            \u4f46 Kafka\u3001RabbitMQ \u8fd9\u7c7b\u6d88\u606f\u961f\u5217\u5c31\u4e0d\u4e00\u6837\u4e86\uff0c\u5b83\u4eec\u7684\u6570\u636e\u90fd\u4f1a\u5b58\u50a8\u5728\u78c1\u76d8\u4e0a\uff0c\u78c1\u76d8\u7684\u6210\u672c\u8981\u6bd4\u5185\u5b58\u5c0f\u5f97\u591a\uff0c\u5f53\u6d88\u606f\u79ef\u538b\u65f6\uff0c\u65e0\u975e\u5c31\u662f\u591a\u5360\u7528\u4e00\u4e9b\u78c1\u76d8\u7a7a\u95f4\uff0c\u76f8\u6bd4\u4e8e\u5185\u5b58\uff0c\u5728\u9762\u5bf9\u79ef\u538b\u65f6\u4e5f\u4f1a\u66f4\u52a0\u300c\u5766\u7136\u300d\u3002<\/p>\n
                            \u7efc\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u628a Redis \u5f53\u4f5c\u961f\u5217\u6765\u4f7f\u7528\u65f6\uff0c\u59cb\u7ec8\u9762\u4e34\u7684 2 \u4e2a\u95ee\u9898\uff1a<\/p>\n
                              \n
                            1. Redis \u672c\u8eab\u53ef\u80fd\u4f1a\u4e22\u6570\u636e<\/li>\n
                            2. \u9762\u5bf9\u6d88\u606f\u79ef\u538b\uff0cRedis \u5185\u5b58\u8d44\u6e90\u7d27\u5f20<\/li>\n<\/ol>\n
                              \u5230\u8fd9\u91cc\uff0cRedis \u662f\u5426\u53ef\u4ee5\u7528\u4f5c\u961f\u5217\uff0c\u6211\u60f3\u8fd9\u4e2a\u7b54\u6848\u4f60\u5e94\u8be5\u4f1a\u6bd4\u8f83\u6e05\u6670\u4e86\u3002<\/p>\n
                              \u5982\u679c\u4f60\u7684\u4e1a\u52a1\u573a\u666f\u8db3\u591f\u7b80\u5355\uff0c\u5bf9\u4e8e\u6570\u636e\u4e22\u5931\u4e0d\u654f\u611f\uff0c\u800c\u4e14\u6d88\u606f\u79ef\u538b\u6982\u7387\u6bd4\u8f83\u5c0f\u7684\u60c5\u51b5\u4e0b\uff0c\u628a Redis \u5f53\u4f5c\u961f\u5217\u662f\u5b8c\u5168\u53ef\u4ee5\u7684\u3002<\/p>\n
                              \u800c\u4e14\uff0cRedis \u76f8\u6bd4\u4e8e Kafka\u3001RabbitMQ\uff0c\u90e8\u7f72\u548c\u8fd0\u7ef4\u4e5f\u66f4\u52a0\u8f7b\u91cf\u3002<\/p>\n
                              \u5982\u679c\u4f60\u7684\u4e1a\u52a1\u573a\u666f\u5bf9\u4e8e\u6570\u636e\u4e22\u5931\u975e\u5e38\u654f\u611f\uff0c\u800c\u4e14\u5199\u5165\u91cf\u975e\u5e38\u5927\uff0c\u6d88\u606f\u79ef\u538b\u65f6\u4f1a\u5360\u7528\u5f88\u591a\u7684\u673a\u5668\u8d44\u6e90\uff0c\u90a3\u4e48\u6211\u5efa\u8bae\u4f60\u4f7f\u7528\u4e13\u4e1a\u7684\u6d88\u606f\u961f\u5217\u4e2d\u95f4\u4ef6\u3002<\/p>\n
                              \u603b\u7ed3<\/h2>\n
                              \u597d\u4e86\uff0c\u603b\u7ed3\u4e00\u4e0b\u3002\u8fd9\u7bc7\u6587\u7ae0\u6211\u4eec\u4ece\u300cRedis \u80fd\u5426\u7528\u4f5c\u961f\u5217\u300d\u8fd9\u4e2a\u89d2\u5ea6\u51fa\u53d1\uff0c\u4ecb\u7ecd\u4e86 List\u3001Pub\/Sub\u3001Stream \u5728\u505a\u961f\u5217\u7684\u4f7f\u7528\u65b9\u5f0f\uff0c\u4ee5\u53ca\u5b83\u4eec\u5404\u81ea\u7684\u4f18\u52a3\u3002<\/p>\n
                              \u4e4b\u540e\u53c8\u628a Redis \u548c\u4e13\u4e1a\u7684\u6d88\u606f\u961f\u5217\u4e2d\u95f4\u4ef6\u505a\u5bf9\u6bd4\uff0c\u53d1\u73b0 Redis \u7684\u4e0d\u8db3\u4e4b\u5904\u3002<\/p>\n
                              \u6700\u540e\uff0c\u6211\u4eec\u5f97\u51fa Redis \u505a\u961f\u5217\u7684\u5408\u9002\u573a\u666f\u3002<\/p>\n
                              \u8fd9\u91cc\u6211\u4e5f\u5217\u4e86\u4e00\u4e2a\u8868\u683c\uff0c\u603b\u7ed3\u4e86\u5b83\u4eec\u5404\u81ea\u7684\u4f18\u7f3a\u70b9\u3002<\/p>\n
                              \"Redis\u961f\u5217-\u961f\u5217\u5b9e\u73b0\u65b9\u5f0f\u5bf9\u6bd4\"<\/p>\n
                              \n
                              \u8f6c\u8f7d\u81f3\uff1ahttps:\/\/mp.weixin.qq.com\/s\/uhMrqR__6qgpl7vrE_otTQ<\/a><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"
                              \u6211\u7ecf\u5e38\u542c\u5230\u5f88\u591a\u4eba\u8ba8\u8bba\uff0c\u5173\u4e8e\u300c\u628a Redis \u5f53\u4f5c\u961f\u5217\u6765\u7528\u662f\u5426\u5408\u9002\u300d\u7684\u95ee\u9898\u3002 \u6709\u4e9b\u4eba\u8868\u793a\u8d5e\u6210\uff0c\u4ed6\u4eec\u8ba4\u4e3a Redi […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[443],"class_list":["post-1998","post","type-post","status-publish","format-standard","hentry","category-redis","tag-443"],"_links":{"self":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/1998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/comments?post=1998"}],"version-history":[{"count":0,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/1998\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/media?parent=1998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/categories?post=1998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/tags?post=1998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}