{"id":26025,"date":"2021-11-28T16:36:11","date_gmt":"2021-11-28T08:36:11","guid":{"rendered":"https:\/\/aqzt.com\/26025.html"},"modified":"2021-11-28T16:36:11","modified_gmt":"2021-11-28T08:36:11","slug":"kafka%e9%9b%86%e7%be%a4%e6%90%ad%e5%bb%ba-3","status":"publish","type":"post","link":"https:\/\/aqzt.com\/26025.html","title":{"rendered":"kafka\u96c6\u7fa4\u642d\u5efa"},"content":{"rendered":"<h1>Kafka\u96c6\u7fa4\u642d\u5efa<\/h1>\n<h3>\u4e00\u3001\u6982\u5ff5<\/h3>\n<ol>\n<li>\u8bf4\u660e<\/li>\n<\/ol>\n<p>\u5b83\u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u6d88\u606f\u7cfb\u7edf\uff0c\u7531linkedin\u4f7f\u7528scala\u7f16\u5199\uff0c\u7528\u4f5cLinkedIn\u7684\u6d3b\u52a8\u6d41\uff08Activity Stream\uff09\u548c\u8fd0\u8425\u6570\u636e\u5904\u7406\u7ba1\u9053\uff08Pipeline\uff09\u7684\u57fa\u7840\u3002\u5177\u6709\u9ad8\u6c34\u5e73\u6269\u5c55\u548c\u9ad8\u541e\u5410\u91cf\u3002<\/p>\n<\/p>\n<ol>\n<li>\u6bd4\u8f83<\/li>\n<\/ol>\n<p><img decoding=\"async\" src=\"https:\/\/aqzt.com\/wp-content\/uploads\/20220222103534-57.jpg\" alt=\"\" \/><\/p>\n<p>\u00a0<\/p>\n<p>\u5b9a\u4e49\u89e3\u91ca\uff1a<\/p>\n<p>1<br \/>\n\u3001Java \u548c scala\u90fd\u662f\u8fd0\u884c\u5728JVM\u4e0a\u7684\u8bed\u8a00\u3002<\/p>\n<p>2<br \/>\n\u3001erlang\u548c\u6700\u8fd1\u6bd4\u8f83\u706b\u7684\u548cgo\u8bed\u8a00\u4e00\u6837\u662f\u4ece\u4ee3\u7801\u7ea7\u522b\u5c31\u652f\u6301\u9ad8\u5e76\u53d1\u7684\u4e00\u79cd\u8bed\u8a00\uff0c\u6240\u4ee5RabbitMQ\u5929\u751f\u5c31\u6709\u5f88\u9ad8\u7684\u5e76\u53d1\u6027\u80fd\uff0c\u4f46\u662f \u6709RabbitMQ\u4e25\u683c\u6309\u7167AMQP\u8fdb\u884c\u5b9e\u73b0\uff0c\u53d7\u5230\u4e86\u5f88\u591a\u9650\u5236\u3002kafka\u7684\u8bbe\u8ba1\u76ee\u6807\u662f\u9ad8\u541e\u5410\u91cf\uff0c\u6240\u4ee5kafka\u81ea\u5df1\u8bbe\u8ba1\u4e86\u4e00\u5957\u9ad8\u6027\u80fd\u4f46\u662f\u4e0d\u901a\u7528\u7684\u534f\u8bae\uff0c\u4ed6\u4e5f\u662f\u4eff\u7167AMQP\uff08 Advanced Message Queuing Protocol \u00a0 \u9ad8\u7ea7\u6d88\u606f\u961f\u5217\u534f\u8bae\uff09\u8bbe\u8ba1\u7684\u3002\u00a0<\/p>\n<p>3<br \/>\n\u3001\u4e8b\u7269\u7684\u6982\u5ff5\uff1a\u5728\u6570\u636e\u5e93\u4e2d\uff0c\u591a\u4e2a\u64cd\u4f5c\u4e00\u8d77\u63d0\u4ea4\uff0c\u8981\u4e48\u64cd\u4f5c\u5168\u90e8\u6210\u529f\uff0c\u8981\u4e48\u5168\u90e8\u5931\u8d25\u3002\u4e3e\u4e2a\u4f8b\u5b50\uff0c \u5728\u8f6c\u8d26\u7684\u65f6\u5019\u4ed8\u6b3e\u548c\u6536\u6b3e\uff0c\u5c31\u662f\u4e00\u4e2a\u4e8b\u7269\u7684\u4f8b\u5b50\uff0c\u4f60\u7ed9\u4e00\u4e2a\u4eba\u8f6c\u8d26\uff0c\u4f60\u8f6c\u6210\u529f\uff0c\u5e76\u4e14\u5bf9\u65b9\u6b63\u5e38\u884c\u6536\u5230\u6b3e\u9879\u540e\uff0c\u8fd9\u4e2a\u64cd\u4f5c\u624d\u7b97\u6210\u529f\uff0c\u6709\u4e00\u65b9\u5931\u8d25\uff0c\u90a3\u4e48\u8fd9\u4e2a\u64cd\u4f5c\u5c31\u662f\u5931\u8d25\u7684\u3002\u00a0<\/p>\n<p>\u5bf9\u5e94\u6d88\u5728\u606f\u961f\u5217\u4e2d\uff0c\u5c31\u662f\u591a\u6761\u6d88\u606f\u4e00\u8d77\u53d1\u9001\uff0c\u8981\u4e48\u5168\u90e8\u6210\u529f\uff0c\u8981\u4e48\u5168\u90e8\u5931\u8d25\u30023\u4e2a\u4e2d\u53ea\u6709ActiveMQ\u652f\u6301\uff0c\u8fd9\u4e2a\u662f\u56e0\u4e3a\uff0cRabbitMQ\u548cKafka\u4e3a\u4e86\u66f4\u9ad8\u7684\u6027\u80fd\uff0c\u800c\u653e\u5f03\u4e86\u5bf9\u4e8b\u7269\u7684\u652f\u6301 \u3002<\/p>\n<p>4<br \/>\n\u3001\u96c6\u7fa4\uff1a\u591a\u53f0\u670d\u52a1\u5668\u7ec4\u6210\u7684\u6574\u4f53\u53eb\u505a\u96c6\u7fa4\uff0c\u8fd9\u4e2a\u6574\u4f53\u5bf9\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u6765\u8bf4\uff0c\u662f\u900f\u660e\u7684\u3002\u5176\u5b9e\u5bf9\u6d88\u8d39\u7cfb\u7edf\u7ec4\u6210\u7684\u96c6\u7fa4\u6dfb\u52a0\u4e00\u53f0\u670d\u52a1\u5668\u51cf\u5c11\u4e00\u53f0\u670d\u52a1\u5668\u5bf9\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u90fd\u662f\u65e0\u611f\u4e4b\u7684\u3002<\/p>\n<p>5<br \/>\n\u3001\u8d1f\u8f7d\u5747\u8861\uff0c\u5bf9\u6d88\u606f\u7cfb\u7edf\u6765\u8bf4\u8d1f\u8f7d\u5747\u8861\u662f\u5927\u91cf\u7684\u751f\u4ea7\u8005\u548c\u6d88\u8d39\u8005\u5411\u6d88\u606f\u7cfb\u7edf\u53d1\u51fa\u8bf7\u6c42\u6d88\u606f\uff0c\u7cfb\u7edf\u5fc5\u987b\u5747\u8861\u8fd9\u4e9b\u8bf7\u6c42\u4f7f\u5f97\u6bcf\u4e00\u53f0\u670d\u52a1\u5668\u7684\u8bf7\u6c42\u8fbe\u5230\u5e73\u8861\uff0c\u800c\u4e0d\u662f\u5927\u91cf\u7684\u8bf7\u6c42\uff0c\u843d\u5230\u67d0\u4e00\u53f0\u6216\u51e0\u53f0\uff0c\u4f7f\u5f97\u8fd9\u51e0\u53f0\u670d\u52a1\u5668\u9ad8\u8d1f\u8377\u6216\u8d85\u8d1f\u8377\u5de5\u4f5c\uff0c\u4e25\u91cd\u60c5\u51b5\u4e0b\u4f1a\u505c\u6b62\u670d\u52a1\u6216\u5b95\u673a\u3002<\/p>\n<p>6<br \/>\n\u3001\u52a8\u6001\u6269\u5bb9\u662f\u5f88\u591a\u516c\u53f8\u8981\u6c42\u7684\u6280\u672f\u4e4b\u4e00\uff0c\u4e0d\u652f\u6301\u52a8\u6001\u6269\u5bb9\u5c31\u610f\u5473\u7740\u505c\u6b62\u670d\u52a1\uff0c\u8fd9\u5bf9\u5f88\u591a\u516c\u53f8\u6765\u8bf4\u662f\u4e0d\u53ef\u4ee5\u63a5\u53d7\u7684\u3002\u00a0<\/p>\n<p>\u6ce8\uff1a<\/p>\n<p>\u963f\u91cc\u5df4\u5df4\u7684Metal,RocketMQ\u90fd\u6709Kafka\u7684\u5f71\u5b50\uff0c\u4ed6\u4eec\u8981\u4e48\u6539\u9020\u4e86Kafka\u6216\u8005\u501f\u9274\u4e86Kafka\uff0c\u6700\u540eKafka\u7684\u52a8\u6001\u6269\u5bb9\u662f\u901a\u8fc7Zookeeper\u6765\u5b9e\u73b0\u7684\u3002\u00a0<\/p>\n<p>Zookeeper<br \/>\n\u662f\u4e00\u79cd\u5728\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\u88ab\u5e7f\u6cdb\u7528\u6765\u4f5c\u4e3a\uff1a\u5206\u5e03\u5f0f\u72b6\u6001\u7ba1\u7406\u3001\u5206\u5e03\u5f0f\u534f\u8c03\u7ba1\u7406\u3001\u5206\u5e03\u5f0f\u914d\u7f6e\u7ba1\u7406\u3001\u548c\u5206\u5e03\u5f0f\u9501\u670d\u52a1\u7684\u96c6\u7fa4\u3002<br \/>\nkafka<br \/>\n\u589e\u52a0\u548c\u51cf\u5c11\u670d\u52a1\u5668\u90fd\u4f1a\u5728Zookeeper\u8282\u70b9\u4e0a\u89e6\u53d1\u76f8\u5e94\u7684\u4e8b\u4ef6kafka\u7cfb\u7edf\u4f1a\u6355\u83b7\u8fd9\u4e9b\u4e8b\u4ef6\uff0c\u8fdb\u884c\u65b0\u4e00\u8f6e\u7684\u8d1f\u8f7d\u5747\u8861<br \/>\n\uff0c\u5ba2\u6237\u7aef\u4e5f\u4f1a\u6355\u83b7\u8fd9\u4e9b\u4e8b\u4ef6\u6765\u8fdb\u884c\u65b0\u4e00\u8f6e\u7684\u5904\u7406\u3002<\/p>\n<p>\u00a0<\/p>\n<ol>\n<li>\u5de5\u4f5c\u539f\u7406<\/li>\n<\/ol>\n<p>\u00a0<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/aqzt.com\/wp-content\/uploads\/20220222103535-35.png\" alt=\"\" \/><\/p>\n<h3>\u4e8c\u3001\u642d\u5efakafak<\/h3>\n<p>\u642d\u5efakafka\u96c6\u7fa4\u9996\u5148\u8981\u642d\u5efazookeeper\u96c6\u7fa4<\/p>\n<p>\u00a0<\/p>\n<ol>\n<li>\u8f6f\u4ef6\u73af\u5883<\/li>\n<\/ol>\n<p>\u00a0<\/p>\n<table>\n<thead>\n<tr>\n<th><\/th>\n<th><\/th>\n<th><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ip<\/td>\n<td>\u7cfb\u7edf\u7c7b\u578b<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>192.168.1.221<\/td>\n<td>centos7<\/td>\n<td>Server1<\/td>\n<\/tr>\n<tr>\n<td>192.168.1.138<\/td>\n<td>centos7<\/td>\n<td>Server2<\/td>\n<\/tr>\n<tr>\n<td>192.168.1.89<\/td>\n<td>centos7<\/td>\n<td>Server3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/><\/div><\/td><td><div class=\"text codecolorer\">1<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n<\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<ol>\n<li>\n<p>Kafka\u9700\u8981\u5728zookeeper\u4e0a\u8fd0\u884c\uff0c\u6240\u4ee5\u5148\u642d\u5efazookeeper \uff08\u6bcf\u4e00\u53f0\u670d\u52a1\u5668\u90fd\u9700\u8981\u64cd\u4f5c\uff09<\/p>\n<\/li>\n<li>\n<p>\u5b89\u88c5jdk<\/p>\n<\/li>\n<\/ol>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/><\/div><\/td><td><div class=\"text codecolorer\">1yum list java*<br \/>\n2<br \/>\n3yum -y install java-1.7.0-openjdk*<br \/>\n4<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<ol>\n<li><\/li>\n<li>\n<p>. \u4e0b\u8f7dzookeeper<\/p>\n<\/li>\n<\/ol>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/><\/div><\/td><td><div class=\"text codecolorer\">1#\u8fdb\u5165\u6587\u4ef6\u5939\u4e0b<br \/>\n2<br \/>\n3cd \/use\/local\/zookeeper<br \/>\n4<br \/>\n5#\u5feb\u7167\u65e5\u5fd7<br \/>\n6<br \/>\n7mkdir data<br \/>\n8<br \/>\n9#\u4e8b\u52a1\u65e5\u5fd7<br \/>\n10<br \/>\n11mkdir logs<br \/>\n12<br \/>\n13#\u547d\u4ee4\u4e0b\u8f7d<br \/>\n14<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>\u00a0<\/p>\n<ol>\n<li><\/li>\n<li>\n<p>\u4fee\u6539\u914d\u7f6e\u6587\u4ef6<\/p>\n<\/li>\n<\/ol>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/><\/div><\/td><td><div class=\"text codecolorer\">1#\u8fdb\u5165conf\u76ee\u5f55<br \/>\n2cd \/usr\/local\/zookeeper\/apache-zookeeper-3.5.6-bin\/conf\/<br \/>\n3<br \/>\n4<br \/>\n5<br \/>\n6tickTime=2000<br \/>\n7initLimit=10<br \/>\n8syncLimit=5<br \/>\n9dataDir=\/usr\/local\/zookeeper\/data<br \/>\n10dataLogDir=\/usr\/local\/zookeeper\/logs<br \/>\n11clientPort=2181<br \/>\n12server.1=192.168.1.221:2888:3888<br \/>\n13server.2=192.168.1.138:2888:3888<br \/>\n14server.3=192.168.1.89:2888:3888<br \/>\n15#server.1 \u8fd9\u4e2a1\u662f\u670d\u52a1\u5668\u7684\u6807\u8bc6\u4e5f\u53ef\u4ee5\u662f\u5176\u4ed6\u7684\u6570\u5b57\uff0c \u8868\u793a\u8fd9\u4e2a\u662f\u7b2c\u51e0\u53f7\u670d\u52a1\u5668\uff0c\u7528\u6765\u6807\u8bc6\u670d\u52a1\u5668\uff0c\u8fd9\u4e2a\u6807\u8bc6\u8981\u5199\u5230\u5feb\u7167\u76ee\u5f55\u4e0b\u9762myid\u6587\u4ef6\u91cc<br \/>\n16#192.168.7.107\u4e3a\u96c6\u7fa4\u91cc\u7684IP\u5730\u5740\uff0c\u7b2c\u4e00\u4e2a\u7aef\u53e3\u662fmaster\u548cslave\u4e4b\u95f4\u7684\u901a\u4fe1\u7aef\u53e3\uff0c\u9ed8\u8ba4\u662f2888\uff0c\u7b2c\u4e8c\u4e2a\u7aef\u53e3\u662fleader\u9009\u4e3e\u7684\u7aef\u53e3\uff0c\u96c6\u7fa4\u521a\u542f\u52a8\u7684\u65f6\u5019\u9009\u4e3e\u6216\u8005leader\u6302\u6389\u4e4b\u540e\u8fdb\u884c\u65b0\u7684\u9009\u4e3e\u7684\u7aef\u53e3\u9ed8\u8ba4\u662f3888<br \/>\n17<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/><\/div><\/td><td><div class=\"text codecolorer\">1<br \/>\n2<br \/>\n3\u00a0<br \/>\n4<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<ol>\n<li><\/li>\n<li>\n<p>\u521b\u5efamyid\u6587\u4ef6\uff08\u5206\u522b\u5728\u6bcf\u4e00\u4e2a\u673a\u5668\u4e0a\uff09<\/p>\n<\/li>\n<\/ol>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/><\/div><\/td><td><div class=\"text codecolorer\">1#server1<br \/>\n2echo &amp;quot;1&amp;quot; &amp;gt; \/usr\/local\/zookeeper\/data\/myid<br \/>\n3#server2<br \/>\n4echo &amp;quot;2&amp;quot; &amp;gt; \/usr\/local\/zookeeper\/data\/myid<br \/>\n5#server3<br \/>\n6echo &amp;quot;3&amp;quot; &amp;gt; \/usr\/local\/zookeeper\/data\/myid<br \/>\n7<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/><\/div><\/td><td><div class=\"text codecolorer\">1<br \/>\n2<br \/>\n3\u00a0<br \/>\n4<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<ol>\n<li><\/li>\n<li>\n<p>\u542f\u52a8\uff08\u4e09\u53f0\u673a\u5b50\u90fd\u8981\u64cd\u4f5c\uff09<\/p>\n<\/li>\n<\/ol>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/><\/div><\/td><td><div class=\"text codecolorer\">1#\u8fdb\u5165\u5230Zookeeper\u7684bin\u76ee\u5f55\u4e0b<br \/>\n2cd \/opt\/zookeeper\/zookeeper-3.4.6\/bin<br \/>\n3#\u542f\u52a8\u670d\u52a1\uff083\u53f0\u90fd\u9700\u8981\u64cd\u4f5c\uff09<br \/>\n4.\/zkServer.sh start<br \/>\n5#\u68c0\u67e5\u670d\u52a1\u5668\u72b6\u6001<br \/>\n6.\/zkServer.sh status<br \/>\n7#\u6267\u884c\u547d\u4ee4jps<br \/>\n8Jps<br \/>\n9QuorumPeerMain <br \/>\n10<br \/>\n11<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>\u00a0<\/p>\n<ol>\n<li>\n<p>\u642d\u5efakafka\u96c6\u7fa4<\/p>\n<\/li>\n<\/ol>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/><\/div><\/td><td><div class=\"text codecolorer\">1\u8fdb\u5165\u76ee\u5f55\u4e0b cd \/use\/local\/kafka <br \/>\n2\u521b\u5efa\u6d88\u606f\u76ee\u5f55 mkdir logs\uff0c\u4e3b\u8981\u5b58\u653e kafka\u6d88\u606f<br \/>\n3\u5728\u7ebf\u4e0b\u8f7d wget https:\/\/mirrors.tuna.tsinghua.edu.cn\/apache\/kafka\/2.4.0\/ kafka_2.13-2.4.0.tgz <br \/>\n4\u89e3\u538b tar -zxvf \u00a0kafka_2.13-2.4.0.tgz<br \/>\n5<br \/>\n6<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>\u00a0<\/p>\n<ol>\n<li><\/li>\n<li><\/li>\n<li>\n<p>\u4fee\u6539\u914d\u7f6e\u6587\u4ef6<\/p>\n<\/li>\n<\/ol>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/>22<br \/>23<br \/>24<br \/>25<br \/>26<br \/>27<br \/>28<br \/><\/div><\/td><td><div class=\"text codecolorer\">1\u8fdb\u5165\u5230config\u76ee\u5f55<br \/>\n2<br \/>\n3cd \/usr\/local\/kafka\/kafka_2.13-2.4.0\/config\/<br \/>\n4<br \/>\n5\u7f16\u8f91server.poperties<br \/>\n6<br \/>\n7vim server.poperties<br \/>\n8<br \/>\n9\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <br \/>\n10broker.id=0\u00a0 #\u5f53\u524d\u673a\u5668\u5728\u96c6\u7fa4\u4e2d\u7684\u552f\u4e00\u6807\u8bc6\uff0c\u548czookeeper\u7684myid\u6027\u8d28\u4e00\u6837<br \/>\n11port=9092 #\u5f53\u524dkafka\u5bf9\u5916\u63d0\u4f9b\u670d\u52a1\u7684\u7aef\u53e3\u9ed8\u8ba4\u662f9092<br \/>\n12host.name=192.168.1.221 #\u8fd9\u4e2a\u53c2\u6570\u9ed8\u8ba4\u662f\u5173\u95ed\u7684\uff0c\u57280.8.1\u6709\u4e2abug\uff0cDNS\u89e3\u6790\u95ee\u9898\uff0c\u5931\u8d25\u7387\u7684\u95ee\u9898\u3002<br \/>\n13num.network.threads=3 #\u8fd9\u4e2a\u662fborker\u8fdb\u884c\u7f51\u7edc\u5904\u7406\u7684\u7ebf\u7a0b\u6570<br \/>\n14num.io.threads=8 #\u8fd9\u4e2a\u662fborker\u8fdb\u884cI\/O\u5904\u7406\u7684\u7ebf\u7a0b\u6570<br \/>\n15log.dirs=\/opt\/kafka\/kafkalogs\/ #\u6d88\u606f\u5b58\u653e\u7684\u76ee\u5f55\uff0c\u8fd9\u4e2a\u76ee\u5f55\u53ef\u4ee5\u914d\u7f6e\u4e3a\u201c\uff0c\u201d\u9017\u53f7\u5206\u5272\u7684\u8868\u8fbe\u5f0f\uff0c\u4e0a\u9762\u7684num.io.threads\u8981\u5927\u4e8e\u8fd9\u4e2a\u76ee\u5f55\u7684\u4e2a\u6570\u8fd9\u4e2a\u76ee\u5f55\uff0c\u5982\u679c\u914d\u7f6e\u591a\u4e2a\u76ee\u5f55\uff0c\u65b0\u521b\u5efa\u7684topic\u4ed6\u628a\u6d88\u606f\u6301\u4e45\u5316\u7684\u5730\u65b9\u662f\uff0c\u5f53\u524d\u4ee5\u9017\u53f7\u5206\u5272\u7684\u76ee\u5f55\u4e2d\uff0c\u90a3\u4e2a\u5206\u533a\u6570\u6700\u5c11\u5c31\u653e\u90a3\u4e00\u4e2a<br \/>\n16socket.send.buffer.bytes=102400 #\u53d1\u9001\u7f13\u51b2\u533abuffer\u5927\u5c0f\uff0c\u6570\u636e\u4e0d\u662f\u4e00\u4e0b\u5b50\u5c31\u53d1\u9001\u7684\uff0c\u5148\u56de\u5b58\u50a8\u5230\u7f13\u51b2\u533a\u4e86\u5230\u8fbe\u4e00\u5b9a\u7684\u5927\u5c0f\u540e\u5728\u53d1\u9001\uff0c\u80fd\u63d0\u9ad8\u6027\u80fd<br \/>\n17socket.receive.buffer.bytes=102400 #kafka\u63a5\u6536\u7f13\u51b2\u533a\u5927\u5c0f\uff0c\u5f53\u6570\u636e\u5230\u8fbe\u4e00\u5b9a\u5927\u5c0f\u540e\u5728\u5e8f\u5217\u5316\u5230\u78c1\u76d8<br \/>\n18socket.request.max.bytes=104857600 #\u8fd9\u4e2a\u53c2\u6570\u662f\u5411kafka\u8bf7\u6c42\u6d88\u606f\u6216\u8005\u5411kafka\u53d1\u9001\u6d88\u606f\u7684\u8bf7\u8bf7\u6c42\u7684\u6700\u5927\u6570\uff0c\u8fd9\u4e2a\u503c\u4e0d\u80fd\u8d85\u8fc7java\u7684\u5806\u6808\u5927\u5c0f<br \/>\n19num.partitions=1 #\u9ed8\u8ba4\u7684\u5206\u533a\u6570\uff0c\u4e00\u4e2atopic\u9ed8\u8ba41\u4e2a\u5206\u533a\u6570<br \/>\n20log.retention.hours=168 #\u9ed8\u8ba4\u6d88\u606f\u7684\u6700\u5927\u6301\u4e45\u5316\u65f6\u95f4\uff0c168\u5c0f\u65f6\uff0c7\u5929<br \/>\n21message.max.byte=5242880\u00a0 #\u6d88\u606f\u4fdd\u5b58\u7684\u6700\u5927\u503c5M<br \/>\n22default.replication.factor=2\u00a0 #kafka\u4fdd\u5b58\u6d88\u606f\u7684\u526f\u672c\u6570\uff0c\u5982\u679c\u4e00\u4e2a\u526f\u672c\u5931\u6548\u4e86\uff0c\u53e6\u4e00\u4e2a\u8fd8\u53ef\u4ee5\u7ee7\u7eed\u63d0\u4f9b\u670d\u52a1<br \/>\n23replica.fetch.max.bytes=5242880\u00a0 #\u53d6\u6d88\u606f\u7684\u6700\u5927\u76f4\u63a5\u6570<br \/>\n24log.segment.bytes=1073741824 #\u8fd9\u4e2a\u53c2\u6570\u662f\uff1a\u56e0\u4e3akafka\u7684\u6d88\u606f\u662f\u4ee5\u8ffd\u52a0\u7684\u5f62\u5f0f\u843d\u5730\u5230\u6587\u4ef6\uff0c\u5f53\u8d85\u8fc7\u8fd9\u4e2a\u503c\u7684\u65f6\u5019\uff0ckafka\u4f1a\u65b0\u8d77\u4e00\u4e2a\u6587\u4ef6<br \/>\n25log.retention.check.interval.ms=300000 #\u6bcf\u9694300000\u6beb\u79d2\u53bb\u68c0\u67e5\u4e0a\u9762\u914d\u7f6e\u7684log\u5931\u6548\u65f6\u95f4\uff08log.retention.hours=168 \uff09\uff0c\u5230\u76ee\u5f55\u67e5\u770b\u662f\u5426\u6709\u8fc7\u671f\u7684\u6d88\u606f\u5982\u679c\u6709\uff0c\u5220\u9664<br \/>\n26log.cleaner.enable=false #\u662f\u5426\u542f\u7528log\u538b\u7f29\uff0c\u4e00\u822c\u4e0d\u7528\u542f\u7528\uff0c\u542f\u7528\u7684\u8bdd\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd<br \/>\n27zookeeper.connect=192.168.1.221: 2181,192.168.1.138:2181,192.168.1.89:218 #\u8bbe\u7f6ezookeeper\u7684\u8fde\u63a5\u7aef\u53e3<br \/>\n28<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<ol>\n<li><\/li>\n<li><\/li>\n<li>\n<p>\u542f\u52a8\u670d\u52a1<\/p>\n<\/li>\n<\/ol>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/><\/div><\/td><td><div class=\"text codecolorer\">1#\u4ece\u540e\u53f0\u542f\u52a8Kafka\u96c6\u7fa4\uff083\u53f0\u90fd\u9700\u8981\u542f\u52a8\uff09<br \/>\n2cd \u00a0\/usr\/local\/kafka\/kafka_2.13-2.4.0\/bin #\u8fdb\u5165\u5230kafka\u7684bin\u76ee\u5f55 <br \/>\n3#\u524d\u53f0\u542f\u52a8\u770b\u770b\u62a5\u9519\u4e0d<br \/>\n4.\/kafka-server-start.sh\u00a0 ..\/config\/server.properties<br \/>\n5#\u540e\u53f0\u542f\u52a8<br \/>\n6.\/kafka-server-start.sh -daemon ..\/config\/server.properties<br \/>\n7#\u662f\u5426\u542f\u52a8<br \/>\n8Jps<br \/>\n9QuorumPeerMain<br \/>\n10Kafka<br \/>\n11<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/><\/div><\/td><td><div class=\"text codecolorer\">1<br \/>\n2<br \/>\n3\u00a0<br \/>\n4<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<h3>\u4e09\u3001Springboot\u6d4b\u8bd5kafka<\/h3>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/><\/div><\/td><td><div class=\"text codecolorer\">1<br \/>\n21.jar\u5305\u4f9d\u8d56\u00a0 <br \/>\n3<br \/>\n4<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-java\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/><\/div><\/td><td><div class=\"text codecolorer\">1&amp;lt;!-- kafka --&amp;gt;<br \/>\n2\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;dependency&amp;gt;<br \/>\n3\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;groupId&amp;gt;org.springframework.kafka&amp;lt;\/groupId&amp;gt;<br \/>\n4\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;artifactId&amp;gt;spring-kafka&amp;lt;\/artifactId&amp;gt;<br \/>\n5\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;\/dependency&amp;gt;<br \/>\n6<br \/>\n7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;!-- swagger --&amp;gt;<br \/>\n8\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;dependency&amp;gt;<br \/>\n9\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;groupId&amp;gt;io.springfox&amp;lt;\/groupId&amp;gt;<br \/>\n10\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;artifactId&amp;gt;springfox-swagger2&amp;lt;\/artifactId&amp;gt;<br \/>\n11\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;version&amp;gt;2.8.0&amp;lt;\/version&amp;gt;<br \/>\n12\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;\/dependency&amp;gt;<br \/>\n13<br \/>\n14\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;!--swagger2-ui\u4f9d\u8d56--&amp;gt;<br \/>\n15\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;dependency&amp;gt;<br \/>\n16\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;groupId&amp;gt;io.springfox&amp;lt;\/groupId&amp;gt;<br \/>\n17\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;artifactId&amp;gt;springfox-swagger-ui&amp;lt;\/artifactId&amp;gt;<br \/>\n18\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;version&amp;gt;2.8.0&amp;lt;\/version&amp;gt;<br \/>\n19\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;lt;\/dependency&amp;gt;<br \/>\n20<br \/>\n21<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/><\/div><\/td><td><div class=\"text codecolorer\">1<br \/>\n22.yml\u914d\u7f6e<br \/>\n3<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/>22<br \/>23<br \/>24<br \/>25<br \/>26<br \/><\/div><\/td><td><div class=\"text codecolorer\">1server:<br \/>\n2<br \/>\n3\u00a0 port: 18888<br \/>\n4<br \/>\n5<br \/>\n6<br \/>\n7topinfo:<br \/>\n8<br \/>\n9\u00a0 # kafka\u96c6\u7fa4\u914d\u7f6e ,bootstrap-servers \u662f\u5fc5\u987b\u7684<br \/>\n10<br \/>\n11\u00a0 kafka:<br \/>\n12<br \/>\n13\u00a0\u00a0\u00a0 # \u751f\u4ea7\u8005\u7684kafka\u96c6\u7fa4\u5730\u5740<br \/>\n14<br \/>\n15\u00a0\u00a0\u00a0 bootstrap-servers:\u00a0 192.168.1.221:9092,192.168.1.138:9092,192.168.1.89:9092<br \/>\n16<br \/>\n17\u00a0\u00a0\u00a0 producer:<br \/>\n18<br \/>\n19\u00a0\u00a0\u00a0\u00a0\u00a0 topic-name:\u00a0 topinfo-01<br \/>\n20<br \/>\n21\u00a0\u00a0\u00a0 consumer:<br \/>\n22<br \/>\n23\u00a0\u00a0\u00a0\u00a0\u00a0 group-id:\u00a0 ci-data<br \/>\n24<br \/>\n25<br \/>\n26<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>3.yml\u53d8\u5b9e\u4f53\u7c7b<\/p>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-java\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/>22<br \/>23<br \/>24<br \/>25<br \/>26<br \/>27<br \/>28<br \/>29<br \/>30<br \/>31<br \/>32<br \/>33<br \/>34<br \/>35<br \/>36<br \/>37<br \/>38<br \/>39<br \/>40<br \/>41<br \/>42<br \/>43<br \/>44<br \/>45<br \/>46<br \/>47<br \/>48<br \/>49<br \/>50<br \/>51<br \/>52<br \/>53<br \/>54<br \/>55<br \/>56<br \/>57<br \/>58<br \/>59<br \/>60<br \/>61<br \/>62<br \/>63<br \/>64<br \/>65<br \/>66<br \/>67<br \/>68<br \/>69<br \/>70<br \/>71<br \/>72<br \/>73<br \/>74<br \/>75<br \/>76<br \/>77<br \/>78<br \/>79<br \/>80<br \/>81<br \/>82<br \/>83<br \/>84<br \/><\/div><\/td><td><div class=\"text codecolorer\">1import com.uximt.kaa.kafka.bean.Consumer;<br \/>\n2<br \/>\n3import com.uximt.kaa.kafka.bean.Producer;<br \/>\n4<br \/>\n5import org.springframework.boot.context.properties.ConfigurationProperties;<br \/>\n6<br \/>\n7import org.springframework.stereotype.Component;<br \/>\n8<br \/>\n9<br \/>\n10<br \/>\n11@ConfigurationProperties(prefix = &amp;quot;topinfo.kafka&amp;quot;)<br \/>\n12<br \/>\n13@Component<br \/>\n14<br \/>\n15public class KafKaConfiguration {<br \/>\n16<br \/>\n17<br \/>\n18<br \/>\n19\u00a0\u00a0\u00a0 \/**<br \/>\n20<br \/>\n21\u00a0\u00a0\u00a0\u00a0 * @Fields bootstrapServer : \u96c6\u7fa4\u7684\u5730\u5740<br \/>\n22<br \/>\n23\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n24<br \/>\n25\u00a0\u00a0\u00a0 private String bootstrapServers;<br \/>\n26<br \/>\n27<br \/>\n28<br \/>\n29\u00a0\u00a0\u00a0 private Producer producer;<br \/>\n30<br \/>\n31<br \/>\n32<br \/>\n33\u00a0\u00a0\u00a0 private Consumer consumer;<br \/>\n34<br \/>\n35<br \/>\n36<br \/>\n37\u00a0\u00a0\u00a0 public String getBootstrapServers() {<br \/>\n38<br \/>\n39\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return bootstrapServers;<br \/>\n40<br \/>\n41\u00a0\u00a0\u00a0 }<br \/>\n42<br \/>\n43<br \/>\n44<br \/>\n45\u00a0\u00a0\u00a0 public void setBootstrapServers(String bootstrapServers) {<br \/>\n46<br \/>\n47\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 this.bootstrapServers = bootstrapServers;<br \/>\n48<br \/>\n49\u00a0\u00a0\u00a0 }<br \/>\n50<br \/>\n51<br \/>\n52<br \/>\n53\u00a0\u00a0\u00a0 public Producer getProducer() {<br \/>\n54<br \/>\n55\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return producer;<br \/>\n56<br \/>\n57\u00a0\u00a0\u00a0 }<br \/>\n58<br \/>\n59<br \/>\n60<br \/>\n61\u00a0\u00a0\u00a0 public void setProducer(Producer producer) {<br \/>\n62<br \/>\n63\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 this.producer = producer;<br \/>\n64<br \/>\n65\u00a0\u00a0\u00a0 }<br \/>\n66<br \/>\n67<br \/>\n68<br \/>\n69\u00a0\u00a0\u00a0 public Consumer getConsumer() {<br \/>\n70<br \/>\n71\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return consumer;<br \/>\n72<br \/>\n73\u00a0\u00a0\u00a0 }<br \/>\n74<br \/>\n75<br \/>\n76<br \/>\n77\u00a0\u00a0\u00a0 public void setConsumer(Consumer consumer) {<br \/>\n78<br \/>\n79\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 this.consumer = consumer;<br \/>\n80<br \/>\n81\u00a0\u00a0\u00a0 }<br \/>\n82<br \/>\n83}<br \/>\n84<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>\u00a0<\/p>\n<p>4.topic\u914d\u7f6e<\/p>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-java\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/>22<br \/>23<br \/>24<br \/>25<br \/>26<br \/>27<br \/>28<br \/>29<br \/>30<br \/>31<br \/>32<br \/>33<br \/>34<br \/>35<br \/>36<br \/>37<br \/>38<br \/>39<br \/>40<br \/>41<br \/>42<br \/>43<br \/>44<br \/>45<br \/>46<br \/>47<br \/>48<br \/>49<br \/>50<br \/>51<br \/>52<br \/>53<br \/>54<br \/>55<br \/>56<br \/>57<br \/>58<br \/>59<br \/>60<br \/>61<br \/>62<br \/>63<br \/>64<br \/>65<br \/>66<br \/>67<br \/>68<br \/>69<br \/>70<br \/>71<br \/>72<br \/>73<br \/>74<br \/>75<br \/>76<br \/>77<br \/>78<br \/>79<br \/>80<br \/>81<br \/>82<br \/>83<br \/>84<br \/>85<br \/>86<br \/>87<br \/>88<br \/>89<br \/>90<br \/>91<br \/>92<br \/>93<br \/>94<br \/>95<br \/>96<br \/>97<br \/><\/div><\/td><td><div class=\"text codecolorer\">1import org.apache.kafka.clients.admin.AdminClient;<br \/>\n2import org.apache.kafka.clients.admin.AdminClientConfig;<br \/>\n3import org.apache.kafka.clients.admin.NewTopic;<br \/>\n4import org.springframework.beans.factory.annotation.Autowired;<br \/>\n5import org.springframework.context.annotation.Bean;<br \/>\n6import org.springframework.context.annotation.Configuration;<br \/>\n7import org.springframework.kafka.core.KafkaAdmin;<br \/>\n8import java.util.HashMap;<br \/>\n9import java.util.Map;<br \/>\n10<br \/>\n11<br \/>\n12\/**<br \/>\n13<br \/>\n14* @date: 2019\/12\/31 14:36<br \/>\n15<br \/>\n16\u00a0* @Explanation:<br \/>\n17<br \/>\n18\u00a0*\/<br \/>\n19<br \/>\n20@Configuration<br \/>\n21<br \/>\n22public class KafKaTopicConfig {<br \/>\n23<br \/>\n24<br \/>\n25\u00a0\u00a0\u00a0 @Autowired<br \/>\n26<br \/>\n27\u00a0\u00a0\u00a0 private KafKaConfiguration configuration;<br \/>\n28<br \/>\n29<br \/>\n30\u00a0\u00a0\u00a0 \/**<br \/>\n31<br \/>\n32\u00a0\u00a0\u00a0\u00a0 *@Description: kafka\u7ba1\u7406\u5458\uff0c\u59d4\u6d3e\u7ed9AdminClient\u4ee5\u521b\u5efa\u5728\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u4e2d\u5b9a\u4e49\u7684\u4e3b\u9898\u7684\u7ba1\u7406\u5458\u3002<br \/>\n33<br \/>\n34\u00a0\u00a0\u00a0\u00a0 *@return<br \/>\n35<br \/>\n36\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n37<br \/>\n38\u00a0\u00a0\u00a0 @Bean<br \/>\n39<br \/>\n40\u00a0\u00a0\u00a0 public KafkaAdmin kafkaAdmin() {<br \/>\n41<br \/>\n42\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Map&amp;lt;String, Object&amp;gt; props = new HashMap&amp;lt;&amp;gt;();<br \/>\n43<br \/>\n44\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u914d\u7f6eKafka\u5b9e\u4f8b\u7684\u8fde\u63a5\u5730\u5740<br \/>\n45<br \/>\n46\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(AdminClientConfig.BOOTSTRAP_SERVERS_CONFIG, configuration.getBootstrapServers());<br \/>\n47<br \/>\n48\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 KafkaAdmin admin = new KafkaAdmin(props);<br \/>\n49<br \/>\n50\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return admin;<br \/>\n51<br \/>\n52\u00a0\u00a0\u00a0 }<br \/>\n53<br \/>\n54<br \/>\n55<br \/>\n56\u00a0\u00a0\u00a0 \/**<br \/>\n57<br \/>\n58\u00a0\u00a0\u00a0\u00a0 *@Description: kafka\u7684\u7ba1\u7406\u5ba2\u6237\u7aef\uff0c\u7528\u4e8e\u521b\u5efa\u3001\u4fee\u6539\u3001\u5220\u9664\u4e3b\u9898\u7b49<br \/>\n59<br \/>\n60\u00a0\u00a0\u00a0\u00a0 *@return<br \/>\n61<br \/>\n62\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n63<br \/>\n64\u00a0\u00a0\u00a0 @Bean<br \/>\n65<br \/>\n66\u00a0\u00a0\u00a0 public AdminClient adminClient() {<br \/>\n67<br \/>\n68\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return AdminClient.create(kafkaAdmin().getConfig());<br \/>\n69<br \/>\n70\u00a0\u00a0\u00a0 }<br \/>\n71<br \/>\n72<br \/>\n73\u00a0\u00a0\u00a0 \/**<br \/>\n74<br \/>\n75\u00a0\u00a0\u00a0\u00a0 * @Description: \u521b\u5efa\u4e00\u4e2a\u65b0\u7684 topinfo \u7684Topic\uff0c\u5982\u679ckafka\u4e2dtopinfo \u7684topic\u5df2\u7ecf\u5b58\u5728\uff0c\u5219\u5ffd\u7565\u3002<br \/>\n76<br \/>\n77\u00a0\u00a0\u00a0\u00a0 * @return<br \/>\n78<br \/>\n79\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n80<br \/>\n81\u00a0\u00a0\u00a0 @Bean<br \/>\n82<br \/>\n83\u00a0\u00a0\u00a0 public NewTopic topinfo() {<br \/>\n84<br \/>\n85\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u4e3b\u9898\u540d\u79f0<br \/>\n86<br \/>\n87\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 String topicName = configuration.getProducer().getTopicName();<br \/>\n88<br \/>\n89\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u7b2c\u4e8c\u4e2a\u53c2\u6570\u662f\u5206\u533a\u6570\uff0c \u7b2c\u4e09\u4e2a\u53c2\u6570\u662f\u526f\u672c\u6570\u91cf\uff0c\u786e\u4fdd\u96c6\u7fa4\u4e2d\u914d\u7f6e\u7684\u6570\u76ee\u5927\u4e8e\u7b49\u4e8e\u526f\u672c\u6570\u91cf<br \/>\n90<br \/>\n91\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return new NewTopic(topicName, 2, (short) 2);<br \/>\n92<br \/>\n93\u00a0\u00a0\u00a0 }<br \/>\n94<br \/>\n95<br \/>\n96}<br \/>\n97<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>\u00a0<\/p>\n<p>5.\u914d\u7f6ekafka\u751f\u4ea7\u8005\u6d88\u8d39\u8005<\/p>\n<p>\u00a0<\/p>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-java\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/>22<br \/>23<br \/>24<br \/>25<br \/>26<br \/>27<br \/>28<br \/>29<br \/>30<br \/>31<br \/>32<br \/>33<br \/>34<br \/>35<br \/>36<br \/>37<br \/>38<br \/>39<br \/>40<br \/>41<br \/>42<br \/>43<br \/>44<br \/>45<br \/>46<br \/>47<br \/>48<br \/>49<br \/>50<br \/>51<br \/>52<br \/>53<br \/>54<br \/>55<br \/>56<br \/>57<br \/>58<br \/>59<br \/>60<br \/>61<br \/>62<br \/>63<br \/>64<br \/>65<br \/>66<br \/>67<br \/>68<br \/>69<br \/>70<br \/>71<br \/>72<br \/>73<br \/>74<br \/>75<br \/>76<br \/>77<br \/>78<br \/>79<br \/>80<br \/>81<br \/>82<br \/>83<br \/>84<br \/>85<br \/>86<br \/>87<br \/>88<br \/>89<br \/>90<br \/>91<br \/>92<br \/>93<br \/>94<br \/>95<br \/>96<br \/>97<br \/>98<br \/>99<br \/>100<br \/>101<br \/>102<br \/>103<br \/>104<br \/>105<br \/>106<br \/>107<br \/>108<br \/>109<br \/>110<br \/>111<br \/>112<br \/>113<br \/>114<br \/>115<br \/>116<br \/>117<br \/>118<br \/>119<br \/>120<br \/>121<br \/>122<br \/>123<br \/>124<br \/>125<br \/>126<br \/>127<br \/>128<br \/>129<br \/>130<br \/>131<br \/>132<br \/>133<br \/>134<br \/>135<br \/>136<br \/>137<br \/>138<br \/>139<br \/>140<br \/>141<br \/>142<br \/>143<br \/>144<br \/>145<br \/>146<br \/>147<br \/>148<br \/>149<br \/>150<br \/>151<br \/>152<br \/>153<br \/>154<br \/>155<br \/>156<br \/>157<br \/>158<br \/>159<br \/>160<br \/>161<br \/>162<br \/>163<br \/>164<br \/>165<br \/>166<br \/>167<br \/>168<br \/>169<br \/>170<br \/>171<br \/>172<br \/>173<br \/>174<br \/>175<br \/>176<br \/>177<br \/>178<br \/>179<br \/>180<br \/>181<br \/>182<br \/>183<br \/>184<br \/>185<br \/>186<br \/>187<br \/>188<br \/>189<br \/>190<br \/>191<br \/>192<br \/>193<br \/>194<br \/>195<br \/>196<br \/>197<br \/>198<br \/>199<br \/>200<br \/>201<br \/>202<br \/>203<br \/>204<br \/>205<br \/>206<br \/>207<br \/>208<br \/>209<br \/>210<br \/>211<br \/>212<br \/>213<br \/>214<br \/>215<br \/>216<br \/>217<br \/>218<br \/>219<br \/>220<br \/>221<br \/>222<br \/>223<br \/>224<br \/>225<br \/>226<br \/>227<br \/>228<br \/>229<br \/>230<br \/>231<br \/>232<br \/>233<br \/>234<br \/>235<br \/>236<br \/>237<br \/>238<br \/>239<br \/>240<br \/>241<br \/>242<br \/>243<br \/>244<br \/><\/div><\/td><td><div class=\"text codecolorer\">1import org.apache.kafka.clients.consumer.ConsumerConfig;<br \/>\n2<br \/>\n3import org.apache.kafka.clients.producer.ProducerConfig;<br \/>\n4<br \/>\n5import org.springframework.beans.factory.annotation.Autowired;<br \/>\n6<br \/>\n7import org.springframework.context.annotation.Bean;<br \/>\n8<br \/>\n9import org.springframework.context.annotation.Configuration;<br \/>\n10<br \/>\n11import org.springframework.kafka.config.ConcurrentKafkaListenerContainerFactory;<br \/>\n12<br \/>\n13import org.springframework.kafka.config.KafkaListenerContainerFactory;<br \/>\n14<br \/>\n15import org.springframework.kafka.core.*;<br \/>\n16<br \/>\n17import org.springframework.kafka.listener.ConcurrentMessageListenerContainer;<br \/>\n18<br \/>\n19<br \/>\n20<br \/>\n21import java.util.HashMap;<br \/>\n22<br \/>\n23import java.util.Map;<br \/>\n24<br \/>\n25<br \/>\n26<br \/>\n27\/**<br \/>\n28<br \/>\n29* @date: 2019\/12\/31 14:30<br \/>\n30<br \/>\n31\u00a0* @Explanation: kafka\u914d\u7f6e\u7c7b<br \/>\n32<br \/>\n33\u00a0*\/<br \/>\n34<br \/>\n35@Configuration<br \/>\n36<br \/>\n37public class KafKaConfig {<br \/>\n38<br \/>\n39<br \/>\n40<br \/>\n41\u00a0\u00a0 \u00a0@Autowired<br \/>\n42<br \/>\n43\u00a0\u00a0\u00a0 private KafKaConfiguration configuration;<br \/>\n44<br \/>\n45<br \/>\n46<br \/>\n47<br \/>\n48<br \/>\n49<br \/>\n50<br \/>\n51\u00a0\u00a0\u00a0 \/**<br \/>\n52<br \/>\n53\u00a0\u00a0\u00a0\u00a0 * @Description: \u751f\u4ea7\u8005\u7684\u914d\u7f6e<br \/>\n54<br \/>\n55\u00a0\u00a0\u00a0\u00a0 * @return<br \/>\n56<br \/>\n57\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n58<br \/>\n59\u00a0\u00a0\u00a0 public Map&amp;lt;String, Object&amp;gt; producerConfigs() {<br \/>\n60<br \/>\n61<br \/>\n62<br \/>\n63\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Map&amp;lt;String, Object&amp;gt; props = new HashMap&amp;lt;&amp;gt;();<br \/>\n64<br \/>\n65\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u96c6\u7fa4\u7684\u670d\u52a1\u5668\u5730\u5740<br \/>\n66<br \/>\n67\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, configuration.getBootstrapServers());<br \/>\n68<br \/>\n69\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/\u00a0 \u6d88\u606f\u7f13\u5b58<br \/>\n70<br \/>\n71\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ProducerConfig.BUFFER_MEMORY_CONFIG, 40960);<br \/>\n72<br \/>\n73\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u751f\u4ea7\u8005\u7a7a\u95f4\u4e0d\u8db3\u65f6\uff0csend()\u88ab\u963b\u585e\u7684\u65f6\u95f4\uff0c\u9ed8\u8ba460s<br \/>\n74<br \/>\n75\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ProducerConfig.MAX_BLOCK_MS_CONFIG, 6000);<br \/>\n76<br \/>\n77\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u751f\u4ea7\u8005\u91cd\u8bd5\u6b21\u6570<br \/>\n78<br \/>\n79\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ProducerConfig.RETRIES_CONFIG, 0);<br \/>\n80<br \/>\n81\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u6307\u5b9aProducerBatch\uff08\u6d88\u606f\u7d2f\u52a0\u5668\u4e2dBufferPool\u4e2d\u7684\uff09\u53ef\u590d\u7528\u5927\u5c0f<br \/>\n82<br \/>\n83\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ProducerConfig.BATCH_SIZE_CONFIG,\u00a0 4096);<br \/>\n84<br \/>\n85\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u751f\u4ea7\u8005\u4f1a\u5728ProducerBatch\u88ab\u586b\u6ee1\u6216\u8005\u7b49\u5f85\u8d85\u8fc7LINGER_MS_CONFIG\u65f6\u53d1\u9001<br \/>\n86<br \/>\n87\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ProducerConfig.LINGER_MS_CONFIG, 1);<br \/>\n88<br \/>\n89\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ key \u548c value \u7684\u5e8f\u5217\u5316<br \/>\n90<br \/>\n91\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, &amp;quot;org.apache.kafka.common.serialization.StringSerializer&amp;quot;);<br \/>\n92<br \/>\n93\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG,<br \/>\n94<br \/>\n95\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;quot;org.apache.kafka.common.serialization.StringSerializer&amp;quot;);<br \/>\n96<br \/>\n97\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u5ba2\u6237\u7aefid<br \/>\n98<br \/>\n99\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ProducerConfig.CLIENT_ID_CONFIG, &amp;quot;producer.client.id.topinfo&amp;quot;);<br \/>\n100<br \/>\n101<br \/>\n102<br \/>\n103\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return props;<br \/>\n104<br \/>\n105\u00a0\u00a0\u00a0 }<br \/>\n106<br \/>\n107<br \/>\n108<br \/>\n109\u00a0\u00a0\u00a0 \/**<br \/>\n110<br \/>\n111\u00a0\u00a0\u00a0\u00a0 * @Description: \u751f\u4ea7\u8005\u5de5\u5382<br \/>\n112<br \/>\n113\u00a0\u00a0\u00a0\u00a0 * @return<br \/>\n114<br \/>\n115\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n116<br \/>\n117\u00a0\u00a0\u00a0 @Bean<br \/>\n118<br \/>\n119\u00a0\u00a0\u00a0 public ProducerFactory&amp;lt;String, String&amp;gt; producerFactory() {<br \/>\n120<br \/>\n121\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return new DefaultKafkaProducerFactory&amp;lt;&amp;gt;(producerConfigs());<br \/>\n122<br \/>\n123\u00a0\u00a0\u00a0 }<br \/>\n124<br \/>\n125<br \/>\n126<br \/>\n127\u00a0\u00a0\u00a0 \/**<br \/>\n128<br \/>\n129\u00a0\u00a0\u00a0\u00a0 * @Description: KafkaTemplate<br \/>\n130<br \/>\n131\u00a0\u00a0\u00a0\u00a0 * @return<br \/>\n132<br \/>\n133\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n134<br \/>\n135\u00a0\u00a0\u00a0 @Bean<br \/>\n136<br \/>\n137\u00a0\u00a0\u00a0 public KafkaTemplate&amp;lt;String, String&amp;gt; kafkaTemplate() {<br \/>\n138<br \/>\n139\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return new KafkaTemplate&amp;lt;String, String&amp;gt;(producerFactory());<br \/>\n140<br \/>\n141\u00a0\u00a0\u00a0 }<br \/>\n142<br \/>\n143<br \/>\n144<br \/>\n145<br \/>\n146<br \/>\n147\u00a0\u00a0\u00a0 \/\/ ------------------------------------------------------------------------------------------------------------<br \/>\n148<br \/>\n149<br \/>\n150<br \/>\n151\u00a0\u00a0\u00a0 \/**<br \/>\n152<br \/>\n153\u00a0\u00a0\u00a0\u00a0 * @Description: \u6d88\u8d39\u8005\u914d\u7f6e<br \/>\n154<br \/>\n155\u00a0\u00a0\u00a0\u00a0 * @return<br \/>\n156<br \/>\n157\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n158<br \/>\n159\u00a0\u00a0\u00a0 public Map&amp;lt;String, Object&amp;gt; consumerConfigs() {<br \/>\n160<br \/>\n161\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Map&amp;lt;String, Object&amp;gt; props = new HashMap&amp;lt;String, Object&amp;gt;();<br \/>\n162<br \/>\n163\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ConsumerConfig.BOOTSTRAP_SERVERS_CONFIG, configuration.getBootstrapServers());<br \/>\n164<br \/>\n165\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u6d88\u8d39\u8005\u7ec4<br \/>\n166<br \/>\n167\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ConsumerConfig.GROUP_ID_CONFIG, configuration.getConsumer().getGroupId());<br \/>\n168<br \/>\n169\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u81ea\u52a8\u4f4d\u79fb\u63d0\u4ea4<br \/>\n170<br \/>\n171\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ConsumerConfig.ENABLE_AUTO_COMMIT_CONFIG, true);<br \/>\n172<br \/>\n173\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u81ea\u52a8\u4f4d\u79fb\u63d0\u4ea4\u95f4\u9694\u65f6\u95f4<br \/>\n174<br \/>\n175\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ConsumerConfig.AUTO_COMMIT_INTERVAL_MS_CONFIG, 100);<br \/>\n176<br \/>\n177\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u6d88\u8d39\u7ec4\u5931\u6548\u8d85\u65f6\u65f6\u95f4<br \/>\n178<br \/>\n179\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ConsumerConfig.SESSION_TIMEOUT_MS_CONFIG, 10000);<br \/>\n180<br \/>\n181\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u4f4d\u79fb\u4e22\u5931\u548c\u4f4d\u79fb\u8d8a\u754c\u540e\u7684\u6062\u590d\u8d77\u59cb\u4f4d\u7f6e<br \/>\n182<br \/>\n183\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, &amp;quot;latest&amp;quot;);<br \/>\n184<br \/>\n185\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ key \u548c value \u7684\u53cd\u5e8f\u5217\u5316<br \/>\n186<br \/>\n187\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ConsumerConfig.KEY_DESERIALIZER_CLASS_CONFIG,<br \/>\n188<br \/>\n189\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;quot;org.apache.kafka.common.serialization.StringDeserializer&amp;quot;);<br \/>\n190<br \/>\n191\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 props.put(ConsumerConfig.VALUE_DESERIALIZER_CLASS_CONFIG,<br \/>\n192<br \/>\n193\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &amp;quot;org.apache.kafka.common.serialization.StringDeserializer&amp;quot;);<br \/>\n194<br \/>\n195\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return props;<br \/>\n196<br \/>\n197\u00a0\u00a0\u00a0 }<br \/>\n198<br \/>\n199<br \/>\n200<br \/>\n201\u00a0\u00a0\u00a0 \/**<br \/>\n202<br \/>\n203\u00a0\u00a0\u00a0\u00a0 * @Description: \u6d88\u8d39\u8005\u5de5\u5382<br \/>\n204<br \/>\n205\u00a0\u00a0\u00a0\u00a0 * @return<br \/>\n206<br \/>\n207\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n208<br \/>\n209\u00a0\u00a0\u00a0 @Bean<br \/>\n210<br \/>\n211\u00a0\u00a0\u00a0 public ConsumerFactory&amp;lt;String, String&amp;gt; consumerFactory() {<br \/>\n212<br \/>\n213\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return new DefaultKafkaConsumerFactory&amp;lt;&amp;gt;(consumerConfigs());<br \/>\n214<br \/>\n215\u00a0\u00a0\u00a0 }<br \/>\n216<br \/>\n217<br \/>\n218\u00a0\u00a0\u00a0 \/**<br \/>\n219<br \/>\n220\u00a0\u00a0\u00a0\u00a0 * @Description: kafka \u76d1\u542c\u5bb9\u5668\u5de5\u5382<br \/>\n221<br \/>\n222\u00a0\u00a0\u00a0\u00a0 * @return<br \/>\n223<br \/>\n224\u00a0\u00a0\u00a0\u00a0 *\/<br \/>\n225<br \/>\n226\u00a0\u00a0\u00a0 @Bean<br \/>\n227<br \/>\n228\u00a0\u00a0\u00a0 public KafkaListenerContainerFactory&amp;lt;ConcurrentMessageListenerContainer&amp;lt;String, String&amp;gt;&amp;gt; kafkaListenerContainerFactory() {<br \/>\n229<br \/>\n230<br \/>\n231\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ConcurrentKafkaListenerContainerFactory&amp;lt;String, String&amp;gt; factory = new ConcurrentKafkaListenerContainerFactory&amp;lt;&amp;gt;();<br \/>\n232<br \/>\n233\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\/\/ \u8bbe\u7f6e\u6d88\u8d39\u8005\u5de5\u5382<br \/>\n234\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 factory.setConsumerFactory(consumerFactory());<br \/>\n235\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ \u8981\u521b\u5efa\u7684\u6d88\u8d39\u8005\u6570\u91cf(10 \u4e2a\u7ebf\u7a0b\u5e76\u53d1\u5904\u7406)<br \/>\n236\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 factory.setConcurrency(10);<br \/>\n237\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return factory;<br \/>\n238<br \/>\n239\u00a0\u00a0\u00a0 }<br \/>\n240<br \/>\n241<br \/>\n242<br \/>\n243}<br \/>\n244<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>6.swagger\u914d\u7f6e<\/p>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-java\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/>22<br \/>23<br \/>24<br \/>25<br \/>26<br \/>27<br \/>28<br \/>29<br \/>30<br \/>31<br \/>32<br \/>33<br \/>34<br \/>35<br \/>36<br \/>37<br \/>38<br \/>39<br \/>40<br \/>41<br \/>42<br \/>43<br \/>44<br \/>45<br \/>46<br \/>47<br \/>48<br \/>49<br \/>50<br \/>51<br \/>52<br \/>53<br \/>54<br \/>55<br \/>56<br \/>57<br \/>58<br \/>59<br \/>60<br \/>61<br \/>62<br \/>63<br \/>64<br \/>65<br \/>66<br \/>67<br \/>68<br \/>69<br \/>70<br \/>71<br \/>72<br \/>73<br \/>74<br \/>75<br \/>76<br \/><\/div><\/td><td><div class=\"text codecolorer\">1package com.uximt.kaa.kafka.config;<br \/>\n2<br \/>\n3<br \/>\n4<br \/>\n5import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;<br \/>\n6<br \/>\n7import org.springframework.context.annotation.Bean;<br \/>\n8<br \/>\n9import org.springframework.context.annotation.Configuration;<br \/>\n10<br \/>\n11import springfox.documentation.builders.ApiInfoBuilder;<br \/>\n12<br \/>\n13import springfox.documentation.builders.PathSelectors;<br \/>\n14<br \/>\n15import springfox.documentation.builders.RequestHandlerSelectors;<br \/>\n16<br \/>\n17import springfox.documentation.service.ApiInfo;<br \/>\n18<br \/>\n19import springfox.documentation.spi.DocumentationType;<br \/>\n20<br \/>\n21import springfox.documentation.spring.web.plugins.Docket;<br \/>\n22<br \/>\n23import springfox.documentation.swagger2.annotations.EnableSwagger2;<br \/>\n24<br \/>\n25<br \/>\n26<br \/>\n27\/**<br \/>\n28<br \/>\n29\u00a0* Swagger\u914d\u7f6e<br \/>\n30<br \/>\n31\u00a0* @ClassName: Swagger2Config<br \/>\n32<br \/>\n33\u00a0*\/<br \/>\n34<br \/>\n35@Configuration<br \/>\n36<br \/>\n37@EnableSwagger2<br \/>\n38<br \/>\n39@ConditionalOnProperty(name = &amp;quot;enabled&amp;quot;, prefix = &amp;quot;swagger&amp;quot;, havingValue = &amp;quot;true&amp;quot;, matchIfMissing = true)<br \/>\n40<br \/>\n41public class Swagger2Config {<br \/>\n42<br \/>\n43\u00a0\u00a0\u00a0 @Bean<br \/>\n44<br \/>\n45\u00a0\u00a0\u00a0 public Docket docket() {<br \/>\n46<br \/>\n47\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return new Docket(DocumentationType.SWAGGER_2)<br \/>\n48<br \/>\n49\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 .apiInfo(apiInfo())<br \/>\n50<br \/>\n51\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 .select()<br \/>\n52<br \/>\n53\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 .apis(RequestHandlerSelectors.basePackage(&amp;quot;com&amp;quot;))<br \/>\n54<br \/>\n55\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 .paths(PathSelectors.any())<br \/>\n56<br \/>\n57\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 .build();<br \/>\n58<br \/>\n59\u00a0\u00a0\u00a0 }<br \/>\n60<br \/>\n61<br \/>\n62<br \/>\n63\u00a0\u00a0\u00a0 private ApiInfo apiInfo() {<br \/>\n64<br \/>\n65\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return new ApiInfoBuilder()<br \/>\n66<br \/>\n67\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 .title(&amp;quot;Springboot Swagger\u9879\u76ee\u6587\u6863&amp;quot;)<br \/>\n68<br \/>\n69\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0.version(&amp;quot;1.0&amp;quot;)<br \/>\n70<br \/>\n71\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 .build();<br \/>\n72<br \/>\n73\u00a0\u00a0\u00a0 }<br \/>\n74<br \/>\n75}<br \/>\n76<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>\u00a0<\/p>\n<p>7.\u6d88\u8d39\u8005\u548c\u751f\u4ea7\u8005\u5b9e\u4f53\u5efa\u7acb<\/p>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/>22<br \/>23<br \/>24<br \/>25<br \/>26<br \/>27<br \/>28<br \/>29<br \/>30<br \/>31<br \/>32<br \/>33<br \/>34<br \/>35<br \/>36<br \/>37<br \/>38<br \/>39<br \/>40<br \/>41<br \/><\/div><\/td><td><div class=\"text codecolorer\">1public class Consumer {<br \/>\n2<br \/>\n3\u00a0\u00a0\u00a0 private String groupId;<br \/>\n4<br \/>\n5\u00a0\u00a0\u00a0 public String getGroupId() {<br \/>\n6<br \/>\n7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return groupId;<br \/>\n8<br \/>\n9\u00a0\u00a0\u00a0 }<br \/>\n10<br \/>\n11\u00a0\u00a0\u00a0 public void setGroupId(String groupId) {<br \/>\n12<br \/>\n13\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 this.groupId = groupId;<br \/>\n14<br \/>\n15\u00a0\u00a0\u00a0 }<br \/>\n16<br \/>\n17}<br \/>\n18<br \/>\n19<br \/>\n20<br \/>\n21public class Producer {<br \/>\n22<br \/>\n23<br \/>\n24\u00a0\u00a0\u00a0 private String topicName;<br \/>\n25<br \/>\n26<br \/>\n27\u00a0\u00a0\u00a0 public String getTopicName() {<br \/>\n28<br \/>\n29\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return topicName;<br \/>\n30<br \/>\n31\u00a0\u00a0\u00a0 }<br \/>\n32<br \/>\n33\u00a0\u00a0\u00a0 public void setTopicName(String topicName) {<br \/>\n34<br \/>\n35\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 this.topicName = topicName;<br \/>\n36<br \/>\n37\u00a0\u00a0\u00a0 }<br \/>\n38<br \/>\n39}<br \/>\n40<br \/>\n41<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>8.\u5efa\u7acb\u53d1\u9001\u8005controller<\/p>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/>22<br \/>23<br \/>24<br \/>25<br \/>26<br \/>27<br \/>28<br \/>29<br \/>30<br \/>31<br \/>32<br \/>33<br \/>34<br \/>35<br \/>36<br \/>37<br \/>38<br \/>39<br \/>40<br \/>41<br \/>42<br \/>43<br \/>44<br \/>45<br \/>46<br \/>47<br \/>48<br \/>49<br \/>50<br \/>51<br \/>52<br \/>53<br \/>54<br \/>55<br \/>56<br \/>57<br \/>58<br \/>59<br \/>60<br \/>61<br \/>62<br \/>63<br \/>64<br \/>65<br \/>66<br \/><\/div><\/td><td><div class=\"text codecolorer\">1import org.springframework.beans.factory.annotation.Autowired;<br \/>\n2<br \/>\n3import org.springframework.kafka.core.KafkaTemplate;<br \/>\n4<br \/>\n5import org.springframework.kafka.support.SendResult;<br \/>\n6<br \/>\n7import org.springframework.util.concurrent.ListenableFuture;<br \/>\n8<br \/>\n9import org.springframework.util.concurrent.ListenableFutureCallback;<br \/>\n10<br \/>\n11import org.springframework.web.bind.annotation.PostMapping;<br \/>\n12<br \/>\n13import org.springframework.web.bind.annotation.RequestMapping;<br \/>\n14<br \/>\n15import org.springframework.web.bind.annotation.RestController;<br \/>\n16<br \/>\n17\/**<br \/>\n18<br \/>\n19\u00a0* @Author:hemingzhu<br \/>\n20<br \/>\n21\u00a0* @date: 2019\/12\/31 14:38<br \/>\n22<br \/>\n23\u00a0* @Explanation:<br \/>\n24<br \/>\n25\u00a0*\/<br \/>\n26<br \/>\n27@RestController<br \/>\n28<br \/>\n29@RequestMapping(&amp;quot;kafka&amp;quot;)<br \/>\n30<br \/>\n31public class TestKafKaProducerController {<br \/>\n32<br \/>\n33\u00a0\u00a0\u00a0\u00a0@Autowired<br \/>\n34<br \/>\n35\u00a0\u00a0\u00a0\u00a0private KafkaTemplate&amp;lt;String, String&amp;gt; kafkaTemplate;<br \/>\n36<br \/>\n37\u00a0\u00a0\u00a0\u00a0@PostMapping(&amp;quot;send&amp;quot;)<br \/>\n38<br \/>\n39\u00a0\u00a0\u00a0\u00a0public String send(String name) {<br \/>\n40<br \/>\n41\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ListenableFuture&amp;lt;SendResult&amp;lt;String, String&amp;gt;&amp;gt;\u00a0\u00a0future = kafkaTemplate.send(&amp;quot;topinfo&amp;quot;, name);<br \/>\n42<br \/>\n43\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0future.addCallback(new ListenableFutureCallback&amp;lt;SendResult&amp;lt;String, String&amp;gt;&amp;gt;() {<br \/>\n44<br \/>\n45\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0@Override<br \/>\n46<br \/>\n47\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0public void onSuccess(SendResult&amp;lt;String, String&amp;gt; result) {<br \/>\n48<br \/>\n49\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0System.out.println(&amp;quot;\u751f\u4ea7\u8005-\u53d1\u9001\u6d88\u606f\u6210\u529f\uff1a&amp;quot; + result.toString());<br \/>\n50<br \/>\n51\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0}<br \/>\n52<br \/>\n53\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0@Override<br \/>\n54<br \/>\n55\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0public void onFailure(Throwable ex) {<br \/>\n56<br \/>\n57\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0System.out.println(&amp;quot;\u751f\u4ea7\u8005-\u53d1\u9001\u6d88\u606f\u5931\u8d25\uff1a&amp;quot; + ex.getMessage());<br \/>\n58<br \/>\n59\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0}<br \/>\n60<br \/>\n61\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0});<br \/>\n62<br \/>\n63\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0return &amp;quot;test-ok&amp;quot;;<br \/>\n64<br \/>\n65\u00a0\u00a0\u00a0\u00a0}<br \/>\n66<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>9.\u6d88\u8d39\u8005\u76d1\u542c\u5668<\/p>\n<pre>\n\n<div class=\"codecolorer-container text solarized-dark language-bash\" style=\"overflow:auto;white-space:nowrap;width:800px;height:300px;\"><table cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td class=\"line-numbers\"><div>1<br \/>2<br \/>3<br \/>4<br \/>5<br \/>6<br \/>7<br \/>8<br \/>9<br \/>10<br \/>11<br \/>12<br \/>13<br \/>14<br \/>15<br \/>16<br \/>17<br \/>18<br \/>19<br \/>20<br \/>21<br \/>22<br \/>23<br \/>24<br \/>25<br \/>26<br \/>27<br \/>28<br \/>29<br \/>30<br \/>31<br \/>32<br \/>33<br \/>34<br \/>35<br \/>36<br \/>37<br \/>38<br \/>39<br \/>40<br \/>41<br \/>42<br \/>43<br \/>44<br \/>45<br \/>46<br \/>47<br \/><\/div><\/td><td><div class=\"text codecolorer\">1import org.apache.kafka.clients.consumer.ConsumerRecord;<br \/>\n2<br \/>\n3import org.slf4j.Logger;<br \/>\n4<br \/>\n5import org.slf4j.LoggerFactory;<br \/>\n6<br \/>\n7import org.springframework.kafka.annotation.KafkaListener;<br \/>\n8<br \/>\n9import org.springframework.stereotype.Component;<br \/>\n10<br \/>\n11\/**<br \/>\n12<br \/>\n13* @date: 2019\/12\/31 14:39<br \/>\n14<br \/>\n15\u00a0* @Explanation:<br \/>\n16<br \/>\n17\u00a0*\/<br \/>\n18<br \/>\n19@Component<br \/>\n20<br \/>\n21public class KafKaConsumer {<br \/>\n22<br \/>\n23<br \/>\n24\u00a0\u00a0\u00a0\u00a0private final Logger logger = LoggerFactory.getLogger(KafKaConsumer.class);<br \/>\n25<br \/>\n26\u00a0\u00a0\u00a0\u00a0\/**<br \/>\n27<br \/>\n28\u00a0\u00a0\u00a0\u00a0\u00a0* @Description: \u53ef\u4ee5\u540c\u65f6\u8ba2\u9605\u591a\u4e3b\u9898\uff0c\u53ea\u9700\u6309\u6570\u7ec4\u683c\u5f0f\u5373\u53ef\uff0c\u4e5f\u5c31\u662f\u7528\u201c\uff0c\u201d\u9694\u5f00<br \/>\n29<br \/>\n30\u00a0\u00a0\u00a0\u00a0\u00a0* @param record<br \/>\n31<br \/>\n32\u00a0\u00a0\u00a0\u00a0\u00a0*\/<br \/>\n33<br \/>\n34\u00a0\u00a0\u00a0\u00a0@KafkaListener(topics = { &amp;quot;topinfo&amp;quot; })<br \/>\n35<br \/>\n36\u00a0\u00a0\u00a0\u00a0public void receive(ConsumerRecord&amp;lt;?, ?&amp;gt; record) {<br \/>\n37<br \/>\n38<br \/>\n39\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0logger.info(&amp;quot;\u6d88\u8d39\u5f97\u5230\u7684\u6d88\u606f---key: &amp;quot; + record.key());<br \/>\n40<br \/>\n41\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0logger.info(&amp;quot;\u6d88\u8d39\u5f97\u5230\u7684\u6d88\u606f---value: &amp;quot; + record.value().toString());<br \/>\n42<br \/>\n43<br \/>\n44\u00a0\u00a0\u00a0\u00a0}<br \/>\n45<br \/>\n46}<br \/>\n47<\/div><\/td><\/tr><\/tbody><\/table><\/div>\n\n<\/pre>\n<p>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kafka\u96c6\u7fa4\u642d\u5efa \u4e00\u3001\u6982\u5ff5 \u8bf4\u660e \u5b83\u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u6d88\u606f\u7cfb\u7edf\uff0c\u7531linkedin\u4f7f\u7528scala\u7f16\u5199\uff0c\u7528\u4f5cLinkedIn\u7684\u6d3b\u52a8\u6d41\uff08Activity Stream\uff09\u548c\u8fd0\u8425\u6570\u636e\u5904\u7406\u7ba1\u9053\uff08Pipeline\uff09\u7684\u57fa\u7840\u3002\u5177\u6709\u9ad8\u6c34\u5e73\u6269\u5c55\u548c\u9ad8\u541e\u5410\u91cf\u3002 \u6bd4\u8f83 \u00a0 \u5b9a\u4e49\u89e3\u91ca\uff1a 1 \u3001Java \u548c scala\u90fd\u662f\u8fd0\u884c\u5728JVM\u4e0a\u7684\u8bed\u8a00\u3002 2 \u3001erlang\u548c\u6700\u8fd1\u6bd4\u8f83\u706b\u7684\u548cgo\u8bed\u8a00\u4e00\u6837\u662f\u4ece\u4ee3\u7801\u7ea7\u522b\u5c31\u652f\u6301\u9ad8\u5e76\u53d1\u7684\u4e00\u79cd\u8bed\u8a00\uff0c\u6240\u4ee5RabbitMQ\u5929\u751f\u5c31\u6709\u5f88\u9ad8\u7684\u5e76\u53d1\u6027\u80fd\uff0c\u4f46\u662f \u6709RabbitMQ\u4e25\u683c\u6309\u7167AMQP\u8fdb\u884c\u5b9e\u73b0\uff0c\u53d7\u5230\u4e86\u5f88\u591a\u9650\u5236\u3002kafka\u7684\u8bbe<\/p>\n","protected":false},"author":1,"featured_media":26021,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[2],"tags":[292,132,390,24,23,26,21,10,500,190],"collection":[],"_links":{"self":[{"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/posts\/26025"}],"collection":[{"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/comments?post=26025"}],"version-history":[{"count":0,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/posts\/26025\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/media\/26021"}],"wp:attachment":[{"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/media?parent=26025"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/categories?post=26025"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/tags?post=26025"},{"taxonomy":"collection","embeddable":true,"href":"https:\/\/aqzt.com\/wp-json\/wp\/v2\/collection?post=26025"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}