{"id":47239,"date":"2023-05-15T22:40:23","date_gmt":"2023-11-04T11:00:31","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%88%91%e8%a6%81%e8%af%95%e8%af%95%e5%9c%a8%e6%88%91%e7%9a%84%e5%9c%88%e5%ad%90%e9%87%8c%e9%9d%9e%e5%b8%b8%e6%b5%81%e8%a1%8c%e7%9a%84flink%e3%80%82\/"},"modified":"2024-04-30T04:20:11","modified_gmt":"2024-04-29T20:20:11","slug":"%e6%88%91%e8%a6%81%e8%af%95%e8%af%95%e5%9c%a8%e6%88%91%e7%9a%84%e5%9c%88%e5%ad%90%e9%87%8c%e9%9d%9e%e5%b8%b8%e6%b5%81%e8%a1%8c%e7%9a%84flink%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%88%91%e8%a6%81%e8%af%95%e8%af%95%e5%9c%a8%e6%88%91%e7%9a%84%e5%9c%88%e5%ad%90%e9%87%8c%e9%9d%9e%e5%b8%b8%e6%b5%81%e8%a1%8c%e7%9a%84flink%e3%80%82\/","title":{"rendered":"\u6211\u8981\u8bd5\u8bd5\u5728\u6211\u7684\u5708\u5b50\u91cc\u975e\u5e38\u6d41\u884c\u7684Flink"},"content":{"rendered":"

Flink\u662f\u4ec0\u4e48\uff1f<\/h1>\n

Spark\u662f\u4e00\u6b3e\u4ee4\u64c5\u9577\u4f7f\u7528\u7684\u4eba\u5fc3\u8df3\u52a0\u901f\u7684\u5206\u6563\u5904\u7406\u8f6f\u4ef6\u3002\u5b83\u4e0eApache\u662f\u540c\u4e00\u4f19\u4f34\u3002<\/p>\n

\u65e2\u7136\u6709\u4eba\u5df2\u7ecf\u77e5\u9053\u8fd9\u4e2a\uff0c\u5bf9\u4e8e\u4ed6\u4eec\u6765\u8bf4\u53ef\u80fd\u89c9\u5f97\u6709\u70b9\u665a\u4e86\uff0c\u4f46\u65e2\u7136\u6700\u8fd1\u624d\u77e5\u9053\uff0c\u4e5f\u6ca1\u529e\u6cd5\u3002<\/p>\n

\u8fd9\u662f\u6211\u4eec\u7684\u5b98\u65b9\u7f51\u7ad9\u3002
\n\u8ba9\u4f60\u611f\u5230\u591a\u4e48\u6fc0\u52a8\u4e0d\u79bb\u672c\u7f51\u7ad9\u3002<\/p>\n

sh\u00ec .)
\nb\u00f9 l\u00ed .)<\/p>\n

\"flink_01.png\"<\/div>\n

\u5982\u679c\u5728\u201cspark vs\u201d\u4e0a\u641c\u7d22\uff0c\u5b83\u5df2\u7ecf\u6392\u5728\u7b2c\u4e09\u4f4d\u3002<\/p>\n

\u8fd9\u4e2a\u5fc5\u987b\u78b0\u4e00\u4e0b\u3002<\/p>\n

\u6700\u540e\u4f1a\u5f62\u6210\u4ec0\u4e48\uff1f<\/h1>\n

\u901a\u8fc7Kafka\u4f20\u8f93\u67d0\u4e9b\u5185\u5bb9\uff0c\u5e76\u5c06\u5176\u4f20\u9012\u7ed9Elasticsearch\u7684\u5806\u6808\u3002<\/p>\n

\u7b80\u5355\u5c31\u662f\u7b80\u5355\u3002<\/p>\n

\u8ba1\u5212\u4f7f\u7528docker-compose\u6765\u6784\u5efastack\u3002
\n\u955c\u50cf\u5c06\u4eceDockerfile\u521b\u5efa\u3002
\n\u867d\u7136docker hub\u4e5f\u6709\u5b98\u65b9library\uff0c\u4f46\u6211\u60f3\u4e86\u89e3\u4e00\u4e9b\u5b83\u4eec\u7684\u7279\u70b9\uff08\u8bf7\u4e0d\u8981\u95ee\u6211\u662f\u4ec0\u4e48\u7279\u70b9\uff09\u3002<\/p>\n

\u7ec6\u8282\u5904\u7406\u5f97\u5f88\u4e0d\u9519\u3002<\/p>\n

\u5b9e\u8df5<\/h1>\n

\u9996\u5148\uff0c\u8bd5\u7528\u4ec5\u9650\u4e8eFlink\u3002<\/h2>\n

\u8bd5\u8bd5\u770b\u5355\u72ec\u8fd0\u884c\u5c31\u662f\u6307\u8bd5\u7528\u672c\u5730 Flink \u96c6\u7fa4\u7684\u610f\u601d\u3002<\/p>\n

\u7528\u8fd9\u79cd\u65b9\u5f0f\u521b\u5efaDocker\u955c\u50cf<\/p>\n

FROM<\/span> openjdk:8-jdk<\/span>\r\n\r\nENV<\/span> FLINK_VERSION=1.3.0 \\<\/span>\r\n  FLINK_SCALA_VERSION=2.11 \\\r\n  FLINK_HADOOP_VERSION=27 \\\r\n  FLINK_HOME=\/opt\/flink\r\nRUN <\/span>apt-get update \\\r\n<\/span>  &&<\/span> apt-get -y<\/span> upgrade \\\r\n<\/span>  &&<\/span> apt-get -y<\/span> install<\/span> \\\r\n<\/span>       apt-transport-https \\\r\n<\/span>       curl \\\r\n<\/span>  &&<\/span> curl -OL<\/span> http:\/\/ftp.tsukuba.wide.ad.jp\/software\/apache\/flink\/flink-${<\/span>FLINK_VERSION<\/span>}<\/span>\/flink-${<\/span>FLINK_VERSION<\/span>}<\/span>-bin-hadoop<\/span>${<\/span>FLINK_HADOOP_VERSION<\/span>}<\/span>-scala_<\/span>${<\/span>FLINK_SCALA_VERSION<\/span>}<\/span>.tgz \\\r\n<\/span>  &&<\/span> tar <\/span>fx flink-${<\/span>FLINK_VERSION<\/span>}<\/span>-bin-hadoop<\/span>${<\/span>FLINK_HADOOP_VERSION<\/span>}<\/span>-scala_<\/span>${<\/span>FLINK_SCALA_VERSION<\/span>}<\/span>.tgz \\\r\n<\/span>  &&<\/span> rm <\/span>flink-${<\/span>FLINK_VERSION<\/span>}<\/span>-bin-hadoop<\/span>${<\/span>FLINK_HADOOP_VERSION<\/span>}<\/span>-scala_<\/span>${<\/span>FLINK_SCALA_VERSION<\/span>}<\/span>.tgz \\\r\n<\/span>  &&<\/span> mv <\/span>flink-${<\/span>FLINK_VERSION<\/span>}<\/span> ${<\/span>FLINK_HOME<\/span>}<\/span>\r\n\r\nCOPY<\/span> .\/docker-entrypoint.sh \/docker-entrypoint.sh<\/span>\r\n\r\nENTRYPOINT<\/span> \/docker-entrypoint.sh<\/span>\r\n<\/code><\/pre>\n
\u5165\u53e3\u770b\u8d77\u6765\u5927\u6982\u662f\u8fd9\u4e2a\u6837\u5b50<\/p>\n
#!\/bin\/bash<\/span>\r\n\r\nset<\/span> -e<\/span>\r\n\r\n${<\/span>FLINK_HOME<\/span>}<\/span>\/bin\/start-local.sh\r\n\r\ntail<\/span> -f<\/span> \/dev\/null\r\n<\/code><\/pre>\n
\u7528\u8fd9\u79cd\u65b9\u5f0f\u6784\u5efa\u548c\u6267\u884c<\/p>\n
sudo <\/span>docker build -t<\/span> miyatama\/flink:1.13.0 .<\/span>\r\nsudo <\/span>docker run -it<\/span> -p<\/span> 8081:8081 miyatama\/flink:1.13.0\r\n<\/code><\/pre>\n
\"flink_02.png\"<\/div>\n
\u54c7\uff0c\u771f\u6f02\u4eae\u3002<\/p>\n
\u8bd5\u8bd5\u56fa\u5b9a\u7684\u5b57\u6570\u9650\u5236\u3002<\/h2>\n
\u65e0\u8bba\u662fSpark\u8fd8\u662fFlink\uff0c\u5206\u5e03\u5f0f\u5904\u7406\u90fd\u559c\u6b22WordCount\u3002
\n\u4e0d\u77e5\u9053\u4e3a\u4ec0\u4e48\uff0c\u5c31\u662f\u559c\u6b22\u3002<\/p>\n
\u4ee5\u4e0b\u662f”\u516c\u5f0fExample”\u7684\u793a\u4f8b\u3002<\/p>\n
\u5728QuickStart\u4e2d<\/p>\n
\u4f60\u53ef\u4ee5\u5728GitHub\u4e0a\u627e\u5230\u8fd9\u4e2aSocketWindowWordCount\u793a\u4f8b\u7684\u5b8c\u6574\u6e90\u4ee3\u7801\uff0c\u5305\u62ecscala\u548cjava\u4e24\u79cd\u8bed\u8a00\u7684\u7248\u672c\u3002<\/p><\/blockquote>\n
\u627e\u5230\u4e86\u4e24\u4e2a\u9009\u9879\u3002\u867d\u7136\u6ca1\u6709\u53bb\u67e5\u770b\u5b83\u4eec\u6709\u4f55\u4e0d\u540c\uff0c\u4f46\u6211\u4f1a\u4f7f\u7528QuickStart\u7684\u90a3\u4e2a\u9009\u9879\u3002\u6211\u4f1a\u4f7f\u7528example\u7684\u90a3\u4e2a\u9009\u9879\u3002
\n\u867d\u7136\u8bf4\u4f7f\u7528\uff0c\u4f46\u53ea\u662f\u628aflink-project\u514b\u9686\u4e0b\u6765\uff0c\u66ff\u6362src\u5e76\u8fdb\u884c\u6784\u5efa\u800c\u5df2\u3002<\/p>\n
\u6211\u628aMaven\u6dfb\u52a0\u5230\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u8fdb\u884c\u6784\u5efa\u548c\u91cd\u65b0\u6267\u884c\u3002
\n\u987a\u4fbf\u518d\u52a0\u4e00\u4efd\u9162\u8c5a\u3002<\/p>\n
FROM<\/span> openjdk:8-jdk<\/span>\r\n\r\nENV<\/span> FLINK_VERSION=1.3.0 \\<\/span>\r\n  FLINK_SCALA_VERSION=2.11 \\\r\n  FLINK_HADOOP_VERSION=27 \\\r\n  FLINK_HOME=\/opt\/flink \\\r\n  SBT_VERSION=0.13.15 \\\r\n  MAVEN_VERSION=3.5.0\r\n\r\nRUN  <\/span>apt-get update \\\r\n<\/span>  &&<\/span> apt-get -y<\/span> upgrade \\\r\n<\/span>  &&<\/span> apt-get -y<\/span> install<\/span> \\\r\n<\/span>       apt-transport-https \\\r\n<\/span>       curl \\\r\n<\/span>       git \\\r\n<\/span>  &&<\/span> echo<\/span> \"deb https:\/\/dl.bintray.com\/sbt\/debian \/\"<\/span> | tee<\/span> -a<\/span> \/etc\/apt\/sources.list.d\/sbt.list \\\r\n<\/span>  &&<\/span> apt-key adv --keyserver<\/span> hkp:\/\/keyserver.ubuntu.com:80 --recv<\/span> 2EE0EA64E40A89B84B2DF73499E82A75642AC823 \\\r\n<\/span>  &&<\/span> apt-get update \\\r\n<\/span>  &&<\/span> apt-get -y<\/span> install<\/span> \\\r\n<\/span>       sbt<\/span>=<\/span>${<\/span>SBT_VERSION<\/span>}<\/span> \\\r\n<\/span>  &&<\/span> curl -OL<\/span> http:\/\/ftp.tsukuba.wide.ad.jp\/software\/apache\/flink\/flink-${<\/span>FLINK_VERSION<\/span>}<\/span>\/flink-${<\/span>FLINK_VERSION<\/span>}<\/span>-bin-hadoop<\/span>${<\/span>FLINK_HADOOP_VERSION<\/span>}<\/span>-scala_<\/span>${<\/span>FLINK_SCALA_VERSION<\/span>}<\/span>.tgz \\\r\n<\/span>  &&<\/span> tar <\/span>fx flink-${<\/span>FLINK_VERSION<\/span>}<\/span>-bin-hadoop<\/span>${<\/span>FLINK_HADOOP_VERSION<\/span>}<\/span>-scala_<\/span>${<\/span>FLINK_SCALA_VERSION<\/span>}<\/span>.tgz \\\r\n<\/span>  &&<\/span> rm <\/span>flink-${<\/span>FLINK_VERSION<\/span>}<\/span>-bin-hadoop<\/span>${<\/span>FLINK_HADOOP_VERSION<\/span>}<\/span>-scala_<\/span>${<\/span>FLINK_SCALA_VERSION<\/span>}<\/span>.tgz \\\r\n<\/span>  &&<\/span> mv <\/span>flink-${<\/span>FLINK_VERSION<\/span>}<\/span> ${<\/span>FLINK_HOME<\/span>}<\/span>  \\\r\n<\/span>  &&<\/span> curl -OL<\/span> http:\/\/ftp.yz.yamagata-u.ac.jp\/pub\/network\/apache\/maven\/maven-3\/${<\/span>MAVEN_VERSION<\/span>}<\/span>\/binaries\/apache-maven-${<\/span>MAVEN_VERSION<\/span>}<\/span>-bin<\/span>.tar.gz \\\r\n<\/span>  &&<\/span> tar <\/span>fx apache-maven-${<\/span>MAVEN_VERSION<\/span>}<\/span>-bin<\/span>.tar.gz \\\r\n<\/span>  &&<\/span> rm<\/span> -f<\/span> apache-maven-${<\/span>MAVEN_VERSION<\/span>}<\/span>-bin<\/span>.tar.gz \\\r\n<\/span>  &&<\/span> mv <\/span>apache-maven-${<\/span>MAVEN_VERSION<\/span>}<\/span> \/opt\/apache-maven-${<\/span>MAVEN_VERSION<\/span>}<\/span>\r\n\r\nENV<\/span> PATH=\/opt\/apache-maven-${MAVEN_VERSION}\/bin:${PATH}<\/span>\r\n\r\nRUN <\/span>mkdir<\/span> \/src \\\r\n<\/span>  &&<\/span> cd<\/span> \/src \\\r\n<\/span>  &&<\/span> git clone https:\/\/github.com\/apache\/flink.git \\\r\n<\/span>  &&<\/span> cd<\/span> .\/flink\/flink-quickstart\/flink-quickstart-scala \\\r\n<\/span>  &&<\/span> mvn package \\\r\n<\/span>  &&<\/span> cd<\/span> \/ \\\r\n<\/span>  &&<\/span> git clone https:\/\/github.com\/tillrohrmann\/flink-project.git \\\r\n<\/span>  &&<\/span> git clone https:\/\/github.com\/apache\/flink.git \\\r\n<\/span>  &&<\/span> mv <\/span>flink-project app \\\r\n<\/span>  &&<\/span> rm<\/span> -fr<\/span> \/app\/src\/main\/scala\/org\/example\/*<\/span> \\\r\n<\/span>  &&<\/span> \\c<\/span>p -f<\/span> \/flink\/flink-examples\/flink-examples-streaming\/src\/main\/scala\/org\/apache\/flink\/streaming\/scala\/examples\/socket\/SocketWindowWordCount.scala \/app\/src\/main\/scala\/org\/example\/SocketWindowWordCount.scala \\\r\n<\/span>  &&<\/span> rm<\/span> -fr<\/span> \/flink \\\r\n<\/span>  &&<\/span> cd<\/span> \/app \\\r\n<\/span>  &&<\/span> sed<\/span> -i<\/span> -e<\/span> 's\/\"Flink Project\"\/\"example\"\/g'<\/span> build.sbt \\\r\n<\/span>  &&<\/span> sed<\/span> -i<\/span> -e<\/span> 's\/0.1-SNAPSHOT\/0.1\/g'<\/span> build.sbt \\\r\n<\/span>  &&<\/span> sed<\/span> -i<\/span> -e<\/span> 's\/org.example.Job\/org.example.SocketWindowWordCount\/g'<\/span> build.sbt \\\r\n<\/span>  &&<\/span> sed<\/span> -i<\/span> -e<\/span> 's\/org.apache.flink.streaming.scala.examples.socket\/org.example\/g'<\/span> \/app\/src\/main\/scala\/org\/example\/SocketWindowWordCount.scala \\\r\n<\/span>  &&<\/span> sbt assembly\r\n\r\nCOPY<\/span> .\/docker-entrypoint.sh \/docker-entrypoint.sh<\/span>\r\n\r\nENTRYPOINT<\/span> \/docker-entrypoint.sh<\/span>\r\n<\/code><\/pre>\n
\u918b\u732a\u8089\u5efa\u9020\u9700\u8981\u5f88\u957f\u65f6\u95f4\uff0c\u6240\u4ee5\u6700\u597d\u7528\u9640\u87ba\u548c\u5496\u5561\u4e4b\u7c7b\u7684\u65b9\u5f0f\u6765\u6253\u53d1\u65f6\u95f4\u3002<\/p>\n
\u5982\u679c\u4e0d\u719f\u6089 Scala\uff0c\u4e0d\u77e5\u9053\u8be5\u5982\u4f55\u6784\u5efa\u662f\u4e00\u70b9\u5934\u7eea\u90fd\u6ca1\u6709\u3002
\n\u5bf9\u4e8e\u5b8c\u5168\u6ca1\u6709\u5934\u7eea\u7684\u4eba\uff0c\u53ef\u4ee5\u5927\u81f4\u6d4f\u89c8\u4e00\u4e0b\u8fd9\u91cc\u3002<\/p>\n
\u5411\u5165\u53e3\u70b9\u6dfb\u52a0
\nbash
\n+ $FLINK_HOME\/bin\/flink run \/app\/target\/scala-2.11\/example-assembly-0.1.jar –port 9000 –host localhost<\/p>\n
CentOS 7\u7684\u7528\u6237\u9700\u8981\u6253\u5f00\u7aef\u53e3\u3002\u5173\u95ed\u4e86firewalld\u7684\u7528\u6237\u5e94\u8be5\u6ca1\u6709\u7279\u522b\u95ee\u9898\u3002<\/p>\n
sudo <\/span>firewall-cmd --permanent<\/span> --zone<\/span>=<\/span>pulic --add-port<\/span>=<\/span>9000\/tcp\r\nsudo <\/span>firewall-cmd --reload<\/span>\r\n<\/code><\/pre>\n
\u8fdb\u884c\u6267\u884c\u5e76\u786e\u8ba4\uff08\u7701\u7565\u6784\u5efa\u6b65\u9aa4\uff09<\/p>\n
sudo <\/span>docker run -it<\/span> -p<\/span> 8081:8081 -p<\/span> 9000:9000 miyatama\/flink:1.13.0\r\n<\/code><\/pre>\n
\"flink03.png\"<\/div>\n
\"flink04.png\"<\/div>\n
\u55ef\uff0c\u5c31\u662fWordCount\u3002<\/p>\n
\u5c3d\u7ba1\u751a\u81f3\u6ca1\u6709Kafka\u51fa\u573a\uff0c\u4f46\u56e0\u7bc7\u5e45\u8f83\u957f\uff0c\u5148\u6682\u505c\u3002<\/p>\n
\u8bf7\u63d0\u4f9b\u4ee5\u4e0b\u53c2\u8003\u8d44\u6599\u3002<\/h1>\n
    \n
  • \n
      Flink vs. Spark<\/ul>\n<\/li>\n<\/ul>\n
       <\/p>\n
        \n
      • \n
          Flink<\/ul>\n<\/li>\n<\/ul>\n
           <\/p>\n
            \n
          • \n
              sbt Reference<\/ul>\n<\/li>\n<\/ul>\n
               <\/p>\n
                maven installation<\/ul>\n","protected":false},"excerpt":{"rendered":"
                Flink\u662f\u4ec0\u4e48\uff1f Spark\u662f\u4e00\u6b3e\u4ee4\u64c5\u9577\u4f7f\u7528\u7684\u4eba\u5fc3\u8df3\u52a0\u901f\u7684\u5206\u6563\u5904\u7406\u8f6f\u4ef6\u3002\u5b83\u4e0eApache\u662f\u540c\u4e00\u4f19\u4f34\u3002 \u65e2\u7136\u6709 […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-47239","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u6211\u8981\u8bd5\u8bd5\u5728\u6211\u7684\u5708\u5b50\u91cc\u975e\u5e38\u6d41\u884c\u7684Flink - 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\/\u6211\u8981\u8bd5\u8bd5\u5728\u6211\u7684\u5708\u5b50\u91cc\u975e\u5e38\u6d41\u884c\u7684flink\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6211\u8981\u8bd5\u8bd5\u5728\u6211\u7684\u5708\u5b50\u91cc\u975e\u5e38\u6d41\u884c\u7684Flink\" \/>\n<meta property=\"og:description\" content=\"Flink\u662f\u4ec0\u4e48\uff1f Spark\u662f\u4e00\u6b3e\u4ee4\u64c5\u9577\u4f7f\u7528\u7684\u4eba\u5fc3\u8df3\u52a0\u901f\u7684\u5206\u6563\u5904\u7406\u8f6f\u4ef6\u3002\u5b83\u4e0eApache\u662f\u540c\u4e00\u4f19\u4f34\u3002 \u65e2\u7136\u6709 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u6211\u8981\u8bd5\u8bd5\u5728\u6211\u7684\u5708\u5b50\u91cc\u975e\u5e38\u6d41\u884c\u7684flink\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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