{"id":46946,"date":"2022-12-07T08:00:47","date_gmt":"2023-11-01T23:36:04","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/"},"modified":"2024-01-15T12:14:24","modified_gmt":"2024-01-15T04:14:24","slug":"%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/","title":{"rendered":"\u4f7f\u7528Python\u7684Kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f"},"content":{"rendered":"
\u5728\u4e2d\u56fd\uff0c\u53ea\u9700\u4e00\u4e2a\u9009\u9879\uff0c\u5c06\u4ee5\u4e0b\u5185\u5bb9\u4ee5\u4e2d\u6587\u8fdb\u884c\u91ca\u4e49\uff1a<\/h5>\n

\u80cc\u666f
\n\u80cc\u666f\u8bf4\u660e\u4e00\u4e2a\u4e8b\u4ef6\u6216\u60c5\u5883\u7684\u53d1\u751f\u548c\u6f14\u53d8\u8fc7\u7a0b\uff0c\u4ee5\u53ca\u5f71\u54cd\u8be5\u4e8b\u4ef6\u6216\u60c5\u5883\u7684\u56e0\u7d20\u3002<\/p>\n

\u6211\u5c06\u5b9e\u65f6\u6570\u636e\u8f93\u5165\u5230Kafka\u4e2d\uff0c\u4f46\u60f3\u4ece\u504f\u79fb\u91cf\u7684\u8d77\u59cb\u4f4d\u7f6e\u5f00\u59cb\u83b7\u53d6\u6570\u636e\u3002
\n\u56e0\u4e3a\u6587\u4ef6\u4e2d\u6ca1\u6709\u5199\u660e\u8be5\u65b9\u6cd5\uff0c\u6240\u4ee5\u6211\u60f3\u628a\u5b83\u4f5c\u4e3a\u5907\u5fd8\u5f55\u5199\u4e0b\u6765\u3002<\/p>\n

\u56fe\u4e66\u9986<\/h5>\n

\u770b\u6765\u6709\u51e0\u4e2aKafka\u7684\u5e93\u53ef\u4ee5\u9009\u62e9\uff0c\u4f46\u6211\u51b3\u5b9a\u4f7f\u7528kafka-python 1.3.2\u3002<\/p>\n

\u7f16\u7801<\/h5>\n
from<\/span> kafka<\/span> import<\/span> KafkaConsumer<\/span>,<\/span> TopicPartition<\/span>\r\nconsumer<\/span> =<\/span> KafkaConsumer<\/span>(<\/span>bootstrap_servers<\/span>=<\/span>'hoge'<\/span>)<\/span>\r\n\r\ntp<\/span> =<\/span> TopicPartition<\/span>(<\/span>'topic_name'<\/span>,<\/span> 0<\/span>)<\/span>\r\nconsumer<\/span>.<\/span>assign<\/span>([<\/span>tp<\/span>])<\/span>\r\nconsumer<\/span>.<\/span>seek<\/span>(<\/span>tp<\/span>,<\/span> 0<\/span>)<\/span>\r\n\r\nfor<\/span> msg<\/span> in<\/span> consumer<\/span>:<\/span>\r\n    \/\/<\/span> do<\/span> something<\/span>\r\n<\/code><\/pre>\n
\u89e3\u91ca<\/h5>\n
\u5728KafkaConsumer\u6784\u9020\u51fd\u6570\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528TopicPartition\u6765\u6307\u5b9a\u4e3b\u9898\u540d\u79f0\u800c\u4e0d\u6307\u5b9a\u4e3b\u9898\u3002
\n\u63a5\u4e0b\u6765\uff0c\u4f7f\u7528seek\u6765\u6307\u5b9aTopicPartition\u548c\u504f\u79fb\u91cf\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u8fd9\u4e2a\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5728\u4e2d\u56fd\uff0c\u53ea\u9700\u4e00\u4e2a\u9009\u9879\uff0c\u5c06\u4ee5\u4e0b\u5185\u5bb9\u4ee5\u4e2d\u6587\u8fdb\u884c\u91ca\u4e49\uff1a \u80cc\u666f \u80cc\u666f\u8bf4\u660e\u4e00\u4e2a\u4e8b\u4ef6\u6216\u60c5\u5883\u7684\u53d1\u751f\u548c\u6f14\u53d8\u8fc7\u7a0b\uff0c\u4ee5\u53ca\u5f71\u54cd\u8be5\u4e8b\u4ef6 […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-46946","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u4f7f\u7528Python\u7684Kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528python\u7684kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Python\u7684Kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f\" \/>\n<meta property=\"og:description\" content=\"\u5728\u4e2d\u56fd\uff0c\u53ea\u9700\u4e00\u4e2a\u9009\u9879\uff0c\u5c06\u4ee5\u4e0b\u5185\u5bb9\u4ee5\u4e2d\u6587\u8fdb\u884c\u91ca\u4e49\uff1a \u80cc\u666f \u80cc\u666f\u8bf4\u660e\u4e00\u4e2a\u4e8b\u4ef6\u6216\u60c5\u5883\u7684\u53d1\u751f\u548c\u6f14\u53d8\u8fc7\u7a0b\uff0c\u4ee5\u53ca\u5f71\u54cd\u8be5\u4e8b\u4ef6 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528python\u7684kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-11-01T23:36:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-01-15T04:14:24+00:00\" \/>\n<meta name=\"author\" content=\"\u6e05, \u5b87\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6e05, \u5b87\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/\",\"name\":\"\u4f7f\u7528Python\u7684Kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-11-01T23:36:04+00:00\",\"dateModified\":\"2024-01-15T04:14:24+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u4f7f\u7528Python\u7684Kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\",\"name\":\"\u6e05, \u5b87\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"caption\":\"\u6e05, \u5b87\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u4f7f\u7528Python\u7684Kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528python\u7684kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f\u3002\/","og_locale":"zh_CN","og_type":"article","og_title":"\u4f7f\u7528Python\u7684Kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f","og_description":"\u5728\u4e2d\u56fd\uff0c\u53ea\u9700\u4e00\u4e2a\u9009\u9879\uff0c\u5c06\u4ee5\u4e0b\u5185\u5bb9\u4ee5\u4e2d\u6587\u8fdb\u884c\u91ca\u4e49\uff1a \u80cc\u666f \u80cc\u666f\u8bf4\u660e\u4e00\u4e2a\u4e8b\u4ef6\u6216\u60c5\u5883\u7684\u53d1\u751f\u548c\u6f14\u53d8\u8fc7\u7a0b\uff0c\u4ee5\u53ca\u5f71\u54cd\u8be5\u4e8b\u4ef6 […]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528python\u7684kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f\u3002\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-11-01T23:36:04+00:00","article_modified_time":"2024-01-15T04:14:24+00:00","author":"\u6e05, \u5b87","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6e05, \u5b87"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/","name":"\u4f7f\u7528Python\u7684Kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-11-01T23:36:04+00:00","dateModified":"2024-01-15T04:14:24+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u4f7f\u7528Python\u7684Kafka\u6d88\u8d39\u8005\u4ece\u521d\u59cb\u504f\u79fb\u91cf\u83b7\u53d6\u6d88\u606f"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e","name":"\u6e05, \u5b87","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","caption":"\u6e05, \u5b87"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8python%e7%9a%84kafka%e6%b6%88%e8%b4%b9%e8%80%85%e4%bb%8e%e5%88%9d%e5%a7%8b%e5%81%8f%e7%a7%bb%e9%87%8f%e8%8e%b7%e5%8f%96%e6%b6%88%e6%81%af%e3%80%82\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/46946","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=46946"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/46946\/revisions"}],"predecessor-version":[{"id":59375,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/46946\/revisions\/59375"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=46946"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=46946"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=46946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}