{"id":3236,"date":"2019-05-21T21:52:18","date_gmt":"2019-05-21T13:52:18","guid":{"rendered":"http:\/\/www.menglanglang.cn\/?p=3236"},"modified":"2022-09-16T05:51:46","modified_gmt":"2022-09-15T21:51:46","slug":"%e5%a4%a7%e6%95%b0%e6%8d%ae%e5%ad%a6%e4%b9%a0%e5%88%9d%e7%ba%a7%e5%85%a5%e9%97%a8%e6%95%99%e7%a8%8b%ef%bc%88%e5%9b%9b%ef%bc%89-kafka-2-2-0-%e4%bc%aa%e5%88%86%e5%b8%83%e7%9a%84","status":"publish","type":"post","link":"http:\/\/www.menglanglang.cn\/?p=3236","title":{"rendered":"\u5927\u6570\u636e\u5b66\u4e60\u521d\u7ea7\u5165\u95e8\u6559\u7a0b\uff08\u56db\uff09 \u2014\u2014 Kafka 2.2.0 \u4f2a\u5206\u5e03\u5f0f\u96c6\u7fa4\u7684\u5b89\u88c5\u3001\u914d\u7f6e\u3001\u542f\u52a8\u548c\u6d4b\u8bd5"},"content":{"rendered":"\n<p>\u5728\u524d\u4e00\u7bc7\u6587\u7ae0\u300a<a href=\"http:\/\/www.menglanglang.cn\/blog-post\/computer-technology\/it-development\/development-framework\/bigdata\/3231\/\">\u5927\u6570\u636e\u5b66\u4e60\u521d\u7ea7\u5165\u95e8\u6559\u7a0b\uff08\u4e09\uff09 \u2014\u2014 Kafka 2.2.0 \u5355\u8282\u70b9\u7684\u5b89\u88c5\u3001\u542f\u52a8\u548c\u6d4b\u8bd5<\/a>\u300b\u4e2d\uff0c\u7b80\u8981\u8bf4\u660e\u4e86\u5728\u4e00\u53f0\u6d4b\u8bd5\u670d\u52a1\u5668\u4e0a\u5982\u4f55\u5b89\u88c5\u5355\u8282\u70b9 Kafka \u5e76\u505a\u4e86\u6d88\u606f\u53d1\u9001\u548c\u83b7\u53d6\u7684\u6d4b\u8bd5\uff0c\u8fd9\u7bc7\u4e3b\u8981\u8bf4\u660e\u4e00\u4e0b\u5728\u4e00\u53f0\u673a\u5668\u4e0a\u5982\u4f55\u914d\u7f6e\u591a\u4e2a\u8282\u70b9\uff0c\u9700\u8981\u5728\u524d\u4e00\u7bc7\u6587\u7ae0\u64cd\u4f5c\u540e\u7684\u57fa\u7840\u4e0a\uff0c\u642d\u5efa Kafka \u4f2a\u5206\u5e03\u5f0f\u96c6\u7fa4\uff0c\u8fd9\u91cc\u914d\u7f6e 3 \u4e2a\u4ee3\u7406\u8282\u70b9\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e00\u6b65\uff1a\u521b\u5efa\u914d\u7f6e\u6587\u4ef6<\/h3>\n\n\n\n<p>\u4e3a\u6bcf\u4e2a\u4ee3\u7406\u8282\u70b9\u521b\u5efa\u4e00\u4e2a\u914d\u7f6e\u6587\u4ef6\uff0c\u53ef\u4ee5\u76f4\u63a5\u590d\u5236\u5df2\u6709\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p># cp config\/server.properties config\/server2.properties<\/p>\n\n\n\n<p># cp config\/server.properties config\/server3.properties<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e8c\u6b65\uff1a\u7f16\u8f91\u914d\u7f6e\u6587\u4ef6<\/h3>\n\n\n\n<p>vi config\/server2.properties<\/p>\n\n\n\n<p>\u4fee\u6539\u5176\u4e2d\u7684\u90e8\u5206\u914d\u7f6e\uff0c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>broker.id=1\nlisteners=PLAINTEXT:\/\/:9093\nlog.dirs=\/tmp\/kafka-logs-2<\/code><\/pre>\n\n\n\n<p>vi config\/server3.properties<\/p>\n\n\n\n<p>\u4fee\u6539\u5176\u4e2d\u7684\u90e8\u5206\u914d\u7f6e\uff0c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>broker.id=2\nlisteners=PLAINTEXT:\/\/:9094\nlog.dirs=\/tmp\/kafka-logs-3<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e09\u6b65\uff1a\u542f\u52a8\u670d\u52a1<\/h3>\n\n\n\n<p>\u50cf\u542f\u52a8\u5355\u8282\u70b9 Kafka \u670d\u52a1\u4e00\u6837\uff0c\u542f\u52a8\u5404\u4e2a\u670d\u52a1\u3002<\/p>\n\n\n\n<p># bin\/zookeeper-server-start.sh config\/zookeeper.properties &amp;<\/p>\n\n\n\n<p># bin\/kafka-server-start.sh config\/server.properties &amp;<\/p>\n\n\n\n<p># bin\/kafka-server-start.sh config\/server2.properties &amp;<\/p>\n\n\n\n<p># bin\/kafka-server-start.sh config\/server3.properties &amp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u56db\u6b65\uff1a\u521b\u5efa\u4e00\u4e2a\u4e3b\u9898<\/h3>\n\n\n\n<p>\u8fd9\u6b21\u521b\u5efa\u4e00\u4e2a\u590d\u5236\u56e0\u5b50\u4e3a 3 \u7684\u65b0\u4e3b\u9898\uff1a<\/p>\n\n\n\n<p># bin\/kafka-topics.sh --create --bootstrap-server localhost:9092 --replication-factor 3 --partitions 1 --topic test3<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e94\u6b65\uff1a\u67e5\u770b\u521b\u5efa\u7684\u4e3b\u9898<\/h3>\n\n\n\n<p>\u67e5\u770b Kafka \u4e2d\u6709\u54ea\u4e9b\u5df2\u521b\u5efa\u7684\u4e3b\u9898\uff0c\u53ef\u4ee5\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n\n\n\n<p># bin\/kafka-topics.sh --list --bootstrap-server localhost:9092<\/p>\n\n\n\n<p>\u8f93\u51fa\u7ed3\u679c\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>test<\/p><p>test3<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u516d\u6b65\uff1a\u67e5\u770b\u96c6\u7fa4\u63cf\u8ff0\u4fe1\u606f<\/h3>\n\n\n\n<p>\u901a\u8fc7\u4e0a\u9762\u7684\u6b65\u9aa4\uff0c\u76ee\u524d\u5df2\u7ecf\u642d\u5efa\u4e86\u4e00\u4e2a\u6709 3 \u4e2a\u4ee3\u7406\u8282\u70b9\u7684\u4f2a\u5206\u5e03\u5f0f\u96c6\u7fa4\uff0c\u5982\u4f55\u77e5\u9053\u4ee3\u7406\u6b63\u5728\u505a\u4ec0\u4e48\u5462\uff1f\u53ef\u4ee5\u901a\u8fc7\u201cdescribe topics\u201d\u547d\u4ee4\u67e5\u770b\u8fd0\u884c\u7684\u96c6\u7fa4\u4fe1\u606f\uff1a<\/p>\n\n\n\n<p># bin\/kafka-topics.sh --describe --bootstrap-server localhost:9092 --topic test3<\/p>\n\n\n\n<p>\u8f93\u51fa\u4fe1\u606f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>Topic:test3 &nbsp; &nbsp; PartitionCount:1 &nbsp; &nbsp; &nbsp; &nbsp;ReplicationFactor:3 &nbsp; &nbsp; Configs:segment.bytes=1073741824<\/p><p>&nbsp; &nbsp; &nbsp; &nbsp; Topic: test3 &nbsp; &nbsp;Partition: 0 &nbsp; &nbsp;Leader: 2 &nbsp; &nbsp; &nbsp; Replicas: 2,1,0 Isr: 2,1,0<\/p><\/blockquote>\n\n\n\n<p>\u884c\u4fe1\u606f\u7ed9\u51fa\u4e86\u6240\u6709\u5206\u533a\u7684\u6458\u8981\uff0c\u6bcf\u4e2a\u9644\u52a0\u884c\u63d0\u4f9b\u6709\u5173\u4e00\u4e2a\u5206\u533a\u7684\u4fe1\u606f\u3002\u7531\u4e8e\u6b64\u4e3b\u9898\u53ea\u6709\u4e00\u4e2a\u5206\u533a\uff0c\u56e0\u6b64\u53ea\u6709\u4e00\u884c\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u201cleader\u201d\u662f\u8d1f\u8d23\u7ed9\u5b9a\u5206\u533a\u7684\u6240\u6709\u8bfb\u5199\u7684\u8282\u70b9\u3002\u6bcf\u4e2a\u8282\u70b9\u5c06\u6210\u4e3a\u968f\u673a\u9009\u62e9\u7684\u5206\u533a\u90e8\u5206\u7684\u9886\u5bfc\u8005\u3002<\/li><li>\u201creplicas\u201d\u662f\u590d\u5236\u6b64\u5206\u533a\u65e5\u5fd7\u7684\u8282\u70b9\u5217\u8868\uff0c\u65e0\u8bba\u5b83\u4eec\u662f\u5426\u4e3a\u9886\u5bfc\u8005\uff0c\u6216\u8005\u5373\u4f7f\u5b83\u4eec\u5f53\u524d\u5904\u4e8e\u6d3b\u52a8\u72b6\u6001\u3002<\/li><li>\u201cisr\u201d\u662f\u201c\u540c\u6b65\u201d\u590d\u5236\u54c1\u7684\u96c6\u5408\u3002\u8fd9\u662f\u526f\u672c\u5217\u8868\u7684\u5b50\u96c6\uff0c\u8be5\u5217\u8868\u5f53\u524d\u5904\u4e8e\u6d3b\u8dc3\u72b6\u6001\u5e76\u4e14\u5df2\u7ecf\u88ab\u9886\u5bfc\u8005\u6355\u83b7\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e03\u6b65\uff1a\u53d1\u9001\u6d88\u606f\u5230\u670d\u52a1\u4e2d<\/h3>\n\n\n\n<p>\u8fd0\u884c\u751f\u4ea7\u8005\uff0c\u7136\u540e\u952e\u5165\u4e00\u4e9b\u6d88\u606f\uff0c\u53d1\u9001\u5230\u670d\u52a1\u5668\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u6bcf\u884c\u5c06\u4f5c\u4e3a\u5355\u72ec\u7684\u6d88\u606f\u53d1\u9001\u3002<\/p>\n\n\n\n<p># bin\/kafka-console-producer.sh --broker-list localhost:9092 --topic test3<\/p>\n\n\n\n<p>\u8f93\u5165\u4fe1\u606f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>&gt;my test message 1<\/p><p>&gt;<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u516b\u6b65\uff1a\u4ece\u670d\u52a1\u4e2d\u83b7\u53d6\u6d88\u606f<\/h3>\n\n\n\n<p>\u8fd0\u884c\u6d88\u8d39\u8005\uff0c\u4ece\u670d\u52a1\u4e2d\u83b7\u53d6\u5df2\u6709\u7684\u4e00\u4e9b\u6d88\u606f\u3002<\/p>\n\n\n\n<p># bin\/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic test3 --from-beginning<\/p>\n\n\n\n<p>\u8f93\u51fa\u4fe1\u606f\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>my test message 1<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e5d\u6b65\uff1a\u6d4b\u8bd5\u96c6\u7fa4\u5bb9\u9519\u6027<\/h3>\n\n\n\n<p>\u4ece\u7b2c\u516d\u6b65\u4e2d\u53ef\u4ee5\u770b\u5230\uff0c\u7b2c\u4e09\u4e2a\u4ee3\u7406\u8282\u70b9\u662f\u96c6\u7fa4\u7684 Leader\uff0c\u56e0\u4e3a\u7b2c\u4e09\u4e2a\u4ee3\u7406\u8282\u70b9\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u914d\u7f6e\u7684&nbsp;broker.id=2\u3002\u8fd9\u91cc\u6740\u6389\u8be5\u8282\u70b9\u7684\u8fdb\u7a0b\uff1a<\/p>\n\n\n\n<p># ps aux | grep server3.properties<\/p>\n\n\n\n<p>\u8fdb\u7a0b\u4fe1\u606f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>root &nbsp; &nbsp; &nbsp; 2651 &nbsp;2.4 20.1 4733556 202656 pts\/3 &nbsp;Sl &nbsp; 02:03 &nbsp; 0:32 java ...<\/p><\/blockquote>\n\n\n\n<p># kill -9 2651<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u5341\u6b65\uff1a\u67e5\u770b\u65b0 Leader<\/h3>\n\n\n\n<p># bin\/kafka-topics.sh --describe --bootstrap-server localhost:9092 --topic test3<\/p>\n\n\n\n<p>\u8f93\u51fa\u4fe1\u606f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>Topic:test3 &nbsp; &nbsp; PartitionCount:1 &nbsp; &nbsp; &nbsp; &nbsp;ReplicationFactor:3 &nbsp; &nbsp; Configs:segment.bytes=1073741824<\/p><p>&nbsp; &nbsp; &nbsp; &nbsp; Topic: test3 &nbsp; &nbsp;Partition: 0 &nbsp; &nbsp;Leader: 1 &nbsp; &nbsp; &nbsp; Replicas: 2,1,0 Isr: 1,0<\/p><\/blockquote>\n\n\n\n<p>\u53ef\u4ee5\u770b\u5230\u96c6\u7fa4\u7684 Leader \u53d8\u4e3a\u7b2c\u4e8c\u4e2a\u4ee3\u7406\u8282\u70b9\u3002\u4e5f\u53ef\u4ee5\u518d\u6b21\u8fd0\u884c\u7b2c\u516b\u6b65\u4e2d\u7684\u6d88\u8d39\u547d\u4ee4\uff0c\u53ef\u4ee5\u770b\u5230\u6570\u636e\u8fd8\u662f\u53ef\u4ee5\u6b63\u5e38\u6d88\u8d39\u7684\u3002<\/p>\n\n\n\n<p># bin\/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic test3 --from-beginning<\/p>\n\n\n\n<p>\u8f93\u51fa\u4fe1\u606f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>my test message 1<\/p><\/blockquote>\n\n\n\n<p>\u5230\u6b64\u4e3a\u6b62\uff0c\u4f2a\u5206\u5e03\u5f0f Kafka \u96c6\u7fa4\u7684\u5b89\u88c5\u3001\u914d\u7f6e\u3001\u542f\u52a8\u53ca\u6d4b\u8bd5\u5b8c\u6210\u3002<\/p>\n\n\n\n<p>\u539f\u6587\u94fe\u63a5\uff1a <a href=\"https:\/\/blog.csdn.net\/tzhuwb\/article\/details\/90415230\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"\uff08\u5728\u65b0\u7a97\u53e3\u6253\u5f00\uff09\">https:\/\/blog.csdn.net\/tzhuwb\/article\/details\/90415230<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u524d\u4e00\u7bc7\u6587\u7ae0\u300a\u5927\u6570\u636e\u5b66\u4e60\u521d\u7ea7\u5165\u95e8\u6559\u7a0b\uff08\u4e09\uff09 \u2014\u2014 Kafka 2.2.0 \u5355\u8282\u70b9\u7684\u5b89\u88c5\u3001\u542f\u52a8\u548c\u6d4b\u8bd5\u300b\u4e2d\uff0c\u7b80\u8981\u8bf4 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[802],"tags":[715,716,877,183,214,199,712],"class_list":["post-3236","post","type-post","status-publish","format-standard","hentry","category-kafka","tag-kafka","tag-716","tag-877","tag-183","tag-214","tag-199","tag-712"],"_links":{"self":[{"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=\/wp\/v2\/posts\/3236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3236"}],"version-history":[{"count":5,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=\/wp\/v2\/posts\/3236\/revisions"}],"predecessor-version":[{"id":4290,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=\/wp\/v2\/posts\/3236\/revisions\/4290"}],"wp:attachment":[{"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3236"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}