{"id":5219,"date":"2022-10-12T18:37:15","date_gmt":"2022-10-12T10:37:15","guid":{"rendered":"http:\/\/www.menglanglang.cn\/?p=5219"},"modified":"2022-11-02T14:15:15","modified_gmt":"2022-11-02T06:15:15","slug":"%e8%87%aa%e5%b7%b1%e6%9e%84%e5%bb%ba-kafka-%e9%95%9c%e5%83%8f%e8%bf%9b%e8%a1%8c%e5%bc%80%e5%8f%91%e6%b5%8b%e8%af%95","status":"publish","type":"post","link":"http:\/\/www.menglanglang.cn\/?p=5219","title":{"rendered":"\u81ea\u5df1\u6784\u5efa kafka \u955c\u50cf\u8fdb\u884c\u5f00\u53d1\u6d4b\u8bd5"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"slide-0\">\u524d\u8a00<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e73\u5e38\u5728\u5f00\u53d1\u7684\u65f6\u5019\u7ecf\u5e38\u9700\u8981\u4f7f\u7528\u67d0\u4e9b\u8f6f\u4ef6\u534f\u540c\u8fdb\u884c\u529f\u80fd\u8c03\u8bd5\uff0c\u6bd4\u5982\u8bf4\uff0c\u5728\u505a\u57fa\u4e8eFlink CDC\u7684\u65f6\u5019\uff0c\u9700\u8981\u5c06\u6570\u636e\u4ecemysql binlog\u5bfc\u5165\u5230kafka\uff0c\u7136\u540e\u518d\u5bfc\u5165\u5230hudi\u6570\u636e\u6e56\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u90a3\u4e48\u95ee\u9898\u5c31\u6765\u4e86\uff0c\u8981\u505a\u8fd9\u4e48\u4e00\u4ef6\u4e8b\u60c5\uff0c\u6211\u9700\u8981\u5148\u8d77\u4e00\u4e2amysql\uff0c\u4e00\u4e2akafka\uff0c\u4e00\u4e2ayarn\u96c6\u7fa4\u3001\u4e00\u4e2ahdfs\u96c6\u7fa4\uff0c\u8ba9\u6574\u4f53\u73af\u5883\u90fd\u8fd0\u884c\u8d77\u6765\u4e86\uff0c\u6211\u624d\u80fd\u591f\u4f7f\u7528Flink\u8fdb\u884c\u6d4b\u8bd5\u548c\u9a8c\u8bc1\u3002\u5f53\u7136\uff0c\u5047\u5982\u4f60\u6709\u4e00\u4e2a\u5e38\u9a7b\u7684\u670d\u52a1\u8fd0\u884c\u4e0a\u8ff0\u73af\u5883\uff0c\u8fd9\u4e9b\u95ee\u9898\u5c31\u90fd\u4e0d\u662f\u95ee\u9898\u4e86\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f46\u662f\u5047\u5982\u8bf4\u6211\u4eec\u53ea\u6709\u4e00\u53f0\u81ea\u5df1\u7684\u5f00\u53d1\u4e3b\u673a\uff0c\u90a3\u53ef\u80fd\u5c31\u4f1a\u6bd4\u8f83\u68d8\u624b\u4e86\u3002\u8981\u5b8c\u6210\u4e0a\u9762\u7684\u4efb\u52a1\uff0c\u6211\u4eec\u53ef\u80fd\u9996\u5148\u9700\u8981\u5728\u4e3b\u673a\u4e0a\u5b89\u88c5\u865a\u62df\u673a\uff0c\u7136\u540e\u5728\u865a\u62df\u673a\u4e0a\u5b89\u88c5\u4e0a\u8ff0\u73af\u5883\uff0c\u5728\u9700\u8981\u6d4b\u8bd5\u7684\u65f6\u5019\uff0c\u6bcf\u6b21\u90fd\u542f\u52a8\u865a\u62df\u673a\uff0c\u7136\u540e\u8fdb\u5165\u865a\u62df\u673a\u518d\u542f\u52a8\u5404\u79cd\u73af\u5883\u3002\u5f53\u7136\uff0c\u8fd9\u662f\u4e00\u4e2a\u53ef\u884c\u7684\u65b9\u6cd5\uff0c\u4f46\u662f\uff0c\u53ef\u80fd\u4e0d\u662f\u6700\u6709\u6548\u7684\u65b9\u6cd5\uff0c\u4eca\u5929\u8981\u548c\u5927\u5bb6\u4ecb\u7ecd\u7684\u662f\u57fa\u4e8e\u955c\u50cf\u6784\u5efa\u5f00\u53d1\u73af\u5883\u7684\u65b9\u6cd5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"slide-1\">\u6784\u5efakafka\u955c\u50cf\uff0c\u5728docker\u4e2d\u8fd0\u884ckafka\u73af\u5883<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u9762\u4ee5kafka\u4e3a\u4f8b\u4ecb\u7ecd\u5982\u4f55\u6784\u5efakafka\u955c\u50cf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6784\u5efa\u6b64\u955c\u50cf\u4e4b\u524d\uff0c\u6211\u4eec\u5e94\u8be5\u6709\u4e2a\u8bbe\u60f3\uff0c\u5728\u5199Dockerfile\u7684\u65f6\u5019\u5e94\u8be5\u4f7f\u6574\u4e2a\u9879\u76ee\u662f\u5b8c\u5168\u7075\u6d3b\u7684\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u81f3\u5c11\u6211\u4eec\u80fd\u591f\u5728\u8fdb\u884c\u6781\u5c11\u6570\u4fee\u6539\u7684\u60c5\u51b5\u4e0b\u5b8c\u5168\u652f\u6301kafka\u7684\u5347\u7ea7\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u8ff0\u4ee3\u7801\u53ef\u89c1\uff1a<a href=\"https:\/\/github.com\/xiaozhch5\/dockerfile.git\">GitHub &#8211; xiaozhch5\/dockerfile<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u57fa\u4e8e\u4e0a\u8ff0\u539f\u5219\uff0c\u6211\u4eec\u53ef\u4ee5\u8fd9\u6837\u5b50\u5199\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5c06zookeeper\u4ee5\u53cakafka\u7684\u7248\u672c\u53f7\u62bd\u8c61\u4e3a\u6784\u5efa\u53c2\u6570\uff0c\u5728\u6784\u5efa\u65f6\u6307\u5b9a<\/li>\n\n\n\n<li>\u63d0\u524d\u5199\u597d\u914d\u7f6e\u6587\u4ef6\u4fe1\u606f<\/li>\n\n\n\n<li>\u66b4\u97322181\u4ee5\u53ca9092\u7aef\u53e3<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176Dockerfile\u4e3a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>FROM centos:centos7.9.2009\n\nWORKDIR \/data\n\nARG ZK_VERSION=3.7.1\nARG KAFKA_SCALA_VERSION=2.12\nARG KAFKA_VERSION=2.8.2\n\nCOPY start-kafka.sh \/data\nCOPY zoo.cfg \/data\nCOPY server.properties \/data\n\nEXPOSE 2181 9092\n\nRUN yum update -y\nRUN yum install wget java-1.8.0-openjdk-devel java-1.8.0-openjdk -y\n\nRUN wget https:\/\/mirrors.tuna.tsinghua.edu.cn\/apache\/kafka\/${KAFKA_VERSION}\/kafka_${KAFKA_SCALA_VERSION}-${KAFKA_VERSION}.tgz\nRUN wget https:\/\/mirrors.tuna.tsinghua.edu.cn\/apache\/zookeeper\/zookeeper-${ZK_VERSION}\/apache-zookeeper-${ZK_VERSION}-bin.tar.gz\n\nRUN tar zxvf kafka_${KAFKA_SCALA_VERSION}-${KAFKA_VERSION}.tgz\nRUN tar zxvf apache-zookeeper-${ZK_VERSION}-bin.tar.gz\n\nRUN ln -s kafka_${KAFKA_SCALA_VERSION}-${KAFKA_VERSION} kafka\nRUN ln -s apache-zookeeper-${ZK_VERSION}-bin zookeeper\n\nRUN cp \/data\/zoo.cfg \/data\/zookeeper\/conf\nRUN cp \/data\/server.properties \/data\/kafka\/config\n\nRUN mkdir \/data\/zookeeper\/data\nRUN mkdir \/data\/kafka\/kafka-logs\n\nCMD &#91;\"bash\", \"\/data\/start-kafka.sh\"]<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4e0a\u8ff0Dockerfile\u4e2d\uff0c<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>start-kafka.sh<\/code>\u4e3akafka\u7ec4\u4ef6\u7684\u542f\u52a8\u811a\u672c<\/li>\n\n\n\n<li><code>zoo.cfg<\/code>\u4e3azookeeper\u7684\u914d\u7f6e\u6587\u4ef6<\/li>\n\n\n\n<li><code>server.properties<\/code>\u4e3akafka\u7684\u914d\u7f6e\u6587\u4ef6<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8ff0\u4e09\u4e2a\u6587\u4ef6\u9700\u8981\u4e8b\u5148\u63d0\u4f9b\u5e76\u6253\u5165\u5230\u6b64\u955c\u50cf\u4e2d\uff0c\u5176\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">start-kafka.sh<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/data\/zookeeper\/bin\/zkServer.sh start\n\n\/data\/kafka\/bin\/kafka-server-start.sh -daemon \/data\/kafka\/config\/server.properties\n\ntail -F \/data\/kafka\/logs\/server.log<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">zoo.cfg<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>tickTime=2000\ninitLimit=10\nsyncLimit=5\ndataDir=\/data\/zookeeper\/data\nclientPort=2181<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">server.properties<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>broker.id=0\nnum.network.threads=3\nnum.io.threads=8\nsocket.send.buffer.bytes=102400\nsocket.receive.buffer.bytes=102400\nsocket.request.max.bytes=104857600\nlog.dirs=\/data\/kafka\/kafka-logs\nnum.partitions=1\nnum.recovery.threads.per.data.dir=1\noffsets.topic.replication.factor=1\ntransaction.state.log.replication.factor=1\ntransaction.state.log.min.isr=1\nlog.retention.hours=168\nlog.segment.bytes=1073741824\nlog.retention.check.interval.ms=300000\nzookeeper.connect=localhost:2181\nzookeeper.connection.timeout.ms=18000\ngroup.initial.rebalance.delay.ms=0<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u540e\u5c06\u4e0a\u8ff0Dockerfile\u3001start-kafka.sh\u3001zoo.cfg\u3001server.properties\u653e\u5165\u540c\u4e00\u76ee\u5f55\u4e2d\uff0c\u6267\u884c\u5982\u4e0b\u547d\u4ee4\u8fdb\u884c\u6784\u5efa\uff1a(\u9ed8\u8ba4\u4f7f\u7528Dockerfile\u4e2d\u6307\u5b9a\u7684zookeeper\u3001kafka\u7248\u672c)<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>docker build . --tag xiaozhch5\/kafka:2.8.1 --no-cache=true<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6784\u5efa\u5b8c\u6210\u4e4b\u540e\u5373\u53ef\u770b\u5230\u7c7b\u4f3c\u5982\u4e0b\u8f93\u51fa\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>C:\\bigdata\\dockerfile\\kafka&gt;docker build . --tag xiaozhch5\/kafka:2.8.1 --no-cache=true\n&#91;+] Building 98.4s (22\/22) FINISHED\n =&gt; &#91;internal] load build definition from Dockerfile                                                                                                                                                                                                                           0.0s\n =&gt; =&gt; transferring dockerfile: 1.06kB                                                                                                                                                                                                                                         0.0s\n =&gt; &#91;internal] load .dockerignore                                                                                                                                                                                                                                              0.0s\n =&gt; =&gt; transferring context: 2B                                                                                                                                                                                                                                                0.0s\n =&gt; &#91;internal] load metadata for docker.io\/library\/centos:centos7.9.2009                                                                                                                                                                                                       1.2s\n =&gt; &#91; 1\/17] FROM docker.io\/library\/centos:centos7.9.2009@sha256:9d4bcbbb213dfd745b58be38b13b996ebb5ac315fe75711bd618426a630e0987                                                                                                                                               0.0s\n =&gt; &#91;internal] load build context                                                                                                                                                                                                                                              0.0s\n =&gt; =&gt; transferring context: 100B                                                                                                                                                                                                                                              0.0s\n =&gt; CACHED &#91; 2\/17] WORKDIR \/data                                                                                                                                                                                                                                               0.0s\n =&gt; &#91; 3\/17] COPY start-kafka.sh \/data                                                                                                                                                                                                                                          0.0s\n =&gt; &#91; 4\/17] COPY zoo.cfg \/data                                                                                                                                                                                                                                                 0.0s\n =&gt; &#91; 5\/17] COPY server.properties \/data                                                                                                                                                                                                                                       0.0s\n =&gt; &#91; 6\/17] RUN yum update -y                                                                                                                                                                                                                                                 23.1s\n =&gt; &#91; 7\/17] RUN yum install wget java-1.8.0-openjdk-devel java-1.8.0-openjdk -y                                                                                                                                                                                               28.8s\n =&gt; &#91; 8\/17] RUN wget https:\/\/mirrors.tuna.tsinghua.edu.cn\/apache\/kafka\/2.8.1\/kafka_2.12-2.8.1.tgz                                                                                                                                                                             16.2s\n =&gt; &#91; 9\/17] RUN wget https:\/\/mirrors.tuna.tsinghua.edu.cn\/apache\/zookeeper\/zookeeper-3.7.0\/apache-zookeeper-3.7.0-bin.tar.gz                                                                                                                                                   7.9s\n =&gt; &#91;10\/17] RUN tar zxvf kafka_2.12-2.8.1.tgz                                                                                                                                                                                                                                  1.3s\n =&gt; &#91;11\/17] RUN tar zxvf apache-zookeeper-3.7.0-bin.tar.gz                                                                                                                                                                                                                    14.4s\n =&gt; &#91;12\/17] RUN ln -s kafka_2.12-2.8.1 kafka                                                                                                                                                                                                                                   0.5s\n =&gt; &#91;13\/17] RUN ln -s apache-zookeeper-3.7.0-bin zookeeper                                                                                                                                                                                                                     0.6s\n =&gt; &#91;14\/17] RUN cp \/data\/zoo.cfg \/data\/zookeeper\/conf                                                                                                                                                                                                                          0.6s\n =&gt; &#91;15\/17] RUN cp \/data\/server.properties \/data\/kafka\/config                                                                                                                                                                                                                  0.7s\n =&gt; &#91;16\/17] RUN mkdir \/data\/zookeeper\/data                                                                                                                                                                                                                                     0.6s\n =&gt; &#91;17\/17] RUN mkdir \/data\/kafka\/kafka-logs                                                                                                                                                                                                                                   0.6s\n =&gt; exporting to image                                                                                                                                                                                                                                                         1.6s\n =&gt; =&gt; exporting layers                                                                                                                                                                                                                                                        1.6s\n =&gt; =&gt; writing image sha256:07acb689dbae2445117a823003fbde7df67e3edd5c26c11acaaaa6409a7ea700                                                                                                                                                                                   0.0s\n =&gt; =&gt; naming to docker.io\/xiaozhch5\/kafka:2.8.1    <\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6784\u5efa\u5b8c\u6211\u4eec\u9700\u8981\u7684\u955c\u50cf\u65f6\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528\u8be5\u955c\u50cf\u8fd0\u884ckafka\u73af\u5883\u8fdb\u884c\u5f00\u53d1\u6d4b\u8bd5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u57fa\u4e8e\u4e0a\u8ff0kafka\u955c\u50cf\u542f\u52a8\u5bb9\u5668\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>docker run -itd -p 2181:2181 -p 9092:9092 xiaozhch5\/kafka:2.8.1<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u81f3\u6b64\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u57fa\u4e8e\u4e0a\u8ff0kafka\u73af\u5883\u8fdb\u884c\u5f00\u53d1\u6d4b\u8bd5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"slide-2\">\u603b\u7ed3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u5e73\u5e38\u5f00\u53d1\u65f6\uff0c\u5176\u5b9e\u4f1a\u9047\u5230\u5404\u79cd\u5404\u6837\u7684\u73af\u5883\uff08\u7ec4\u4ef6\u4e0d\u540c\u3001\u7248\u672c\u4e0d\u540c\u7b49\uff09\uff0c\u57fa\u4e8edocker\u542f\u52a8\u5bb9\u5668\u8fd0\u884c\u6211\u4eec\u81ea\u5df1\u6784\u5efa\u7684\u955c\u50cf\u662f\u4e00\u4e2a\u884c\u4e4b\u6709\u6548\u7684\u65b9\u6cd5\u3002 \u200b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u539f\u6587\u94fe\u63a5\uff1a<a href=\"https:\/\/blog.csdn.net\/tzhuwb\/article\/details\/127285926\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/blog.csdn.net\/tzhuwb\/article\/details\/127285926<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u5e73\u5e38\u5728\u5f00\u53d1\u7684\u65f6\u5019\u7ecf\u5e38\u9700\u8981\u4f7f\u7528\u67d0\u4e9b\u8f6f\u4ef6\u534f\u540c\u8fdb\u884c\u529f\u80fd\u8c03\u8bd5\uff0c\u6bd4\u5982\u8bf4\uff0c\u5728\u505a\u57fa\u4e8eFlink CDC\u7684\u65f6\u5019\uff0c\u9700\u8981\u5c06\u6570\u636e\u4ecemysql binlog\u5bfc\u5165\u5230kafka\uff0c\u7136\u540e\u518d\u5bfc\u5165\u5230hudi\u6570\u636e\u6e56\u3002 \u90a3\u4e48\u95ee\u9898\u5c31\u6765\u4e86\uff0c\u8981\u505a\u8fd9\u4e48\u4e00\u4ef6\u4e8b\u60c5\uff0c\u6211\u9700\u8981\u5148\u8d77\u4e00\u4e2amys &hellip; <a href=\"http:\/\/www.menglanglang.cn\/?p=5219\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","wpai_meta_description":"","footnotes":""},"categories":[841],"tags":[842,715,602,749,877,214,199],"class_list":["post-5219","post","type-post","status-publish","format-standard","hentry","category-docker","tag-docker","tag-kafka","tag-linux","tag-zookeeper","tag-877","tag-214","tag-199"],"_links":{"self":[{"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=\/wp\/v2\/posts\/5219","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=5219"}],"version-history":[{"count":4,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=\/wp\/v2\/posts\/5219\/revisions"}],"predecessor-version":[{"id":5227,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=\/wp\/v2\/posts\/5219\/revisions\/5227"}],"wp:attachment":[{"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5219"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.menglanglang.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}