{"id":16433,"date":"2024-11-18T15:08:19","date_gmt":"2024-11-18T07:08:19","guid":{"rendered":"https:\/\/fwq.ai\/blog\/16433\/"},"modified":"2024-11-18T15:08:19","modified_gmt":"2024-11-18T07:08:19","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8linux%e4%b8%8a%e6%9e%84%e5%bb%ba%e5%ae%b9%e5%99%a8%e5%8c%96%e7%9a%84%e5%a4%a7%e6%95%b0%e6%8d%ae%e5%88%86%e6%9e%90%e5%b9%b3%e5%8f%b0%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/16433\/","title":{"rendered":"\u5982\u4f55\u5728Linux\u4e0a\u6784\u5efa\u5bb9\u5668\u5316\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\uff1f"},"content":{"rendered":"<p>\u5982\u4f55\u5728\u4e0a\u6784\u5efa\u5bb9\u5668\u5316\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\uff1f<\/p>\n<p>\u968f\u7740\u6570\u636e\u91cf\u7684\u5feb\u901f\u589e\u957f\uff0c\u5927\u6570\u636e\u5206\u6790\u6210\u4e3a\u4e86\u4f01\u4e1a\u548c\u7ec4\u7ec7\u5728\u5b9e\u65f6\u51b3\u7b56\u3001\u5e02\u573a\u8425\u9500\u3001\u7528\u6237\u884c\u4e3a\u5206\u6790\u7b49\u65b9\u9762\u7684\u91cd\u8981\u5de5\u5177\u3002\u4e3a\u4e86\u6ee1\u8db3\u8fd9\u4e9b\u9700\u6c42\uff0c\u6784\u5efa\u4e00\u4e2a\u9ad8\u6548\u3001\u53ef\u6269\u5c55\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\u81f3\u5173\u91cd\u8981\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528\u5bb9\u5668\u6280\u672f\uff0c\u5728Linux\u4e0a\u6784\u5efa\u4e00\u4e2a\u5bb9\u5668\u5316\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\u3002<\/p>\n<p>\u4e00\u3001\u5bb9\u5668\u5316\u6280\u672f\u6982\u8ff0<\/p>\n<p>\u5bb9\u5668\u5316\u6280\u672f\u662f\u4e00\u79cd\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u5173\u7cfb\u6253\u5305\u4e3a\u4e00\u4e2a\u72ec\u7acb\u7684\u5bb9\u5668\uff0c\u4ece\u800c\u5b9e\u73b0\u5e94\u7528\u7a0b\u5e8f\u7684\u5feb\u901f\u90e8\u7f72\u3001\u53ef\u79fb\u690d\u6027\u548c\u9694\u79bb\u6027\u7684\u6280\u672f\u3002\u5bb9\u5668\u5c06\u5e94\u7528\u7a0b\u5e8f\u4e0e\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u9694\u79bb\u5f00\u6765\uff0c\u4ece\u800c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5728\u4e0d\u540c\u7684\u73af\u5883\u4e2d\u5177\u6709\u76f8\u540c\u7684\u8fd0\u884c\u884c\u4e3a\u3002<\/p>\n<p>Docker\u662f\u76ee\u524d\u6700\u53d7\u6b22\u8fce\u7684\u5bb9\u5668\u5316\u6280\u672f\u4e4b\u4e00\u3002\u5b83\u57fa\u4e8eLinux\u5185\u6838\u7684\u5bb9\u5668\u6280\u672f\uff0c\u63d0\u4f9b\u4e86\u6613\u4e8e\u4f7f\u7528\u7684\u547d\u4ee4\u884c\u5de5\u5177\u548c\u56fe\u5f62\u754c\u9762\uff0c\u53ef\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u548c\u7cfb\u7edf\u7ba1\u7406\u5458\u5728\u4e0d\u540c\u7684Linux\u53d1\u884c\u7248\u4e0a\u6784\u5efa\u548c\u7ba1\u7406\u5bb9\u5668\u3002<\/p>\n<p>\u4e8c\u3001\u6784\u5efa\u5bb9\u5668\u5316\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0<\/p>\n<ol>\n<li>\u5b89\u88c5Docker<\/li>\n<\/ol>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5728Linux\u7cfb\u7edf\u4e0a\u5b89\u88c5Docker\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<pre>sudo apt-get update\nsudo apt-get install docker-ce<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ol>\n<li>\u6784\u5efa\u57fa\u7840\u955c\u50cf<\/li>\n<\/ol>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u6784\u5efa\u4e00\u4e2a\u57fa\u7840\u955c\u50cf\uff0c\u8be5\u955c\u50cf\u5305\u542b\u4e86\u5927\u6570\u636e\u5206\u6790\u6240\u9700\u7684\u8f6f\u4ef6\u548c\u4f9d\u8d56\u9879\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Dockerfile\u6765\u5b9a\u4e49\u955c\u50cf\u7684\u6784\u5efa\u6d41\u7a0b\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u7684Dockerfile\uff1a<\/p>\n<pre>FROM ubuntu:18.04\n\n# \u5b89\u88c5\u6240\u9700\u7684\u8f6f\u4ef6\u548c\u4f9d\u8d56\u9879\nRUN apt-get update &amp;amp;&amp;amp; apt-get install -y \n    python3 \n    python3-pip \n    openjdk-8-jdk \n    wget\n\n# \u5b89\u88c5Hadoop\nRUN wget https:\/\/www.apache.org\/dyn\/closer.cgi\/hadoop\/common\/hadoop-3.1.2\/hadoop-3.1.2.tar.gz &amp;amp;&amp;amp; \n    tar xvf hadoop-3.1.2.tar.gz &amp;amp;&amp;amp; \n    mv hadoop-3.1.2 \/usr\/local\/hadoop &amp;amp;&amp;amp; \n    rm -rf hadoop-3.1.2.tar.gz\n\n# \u5b89\u88c5Spark\nRUN wget https:\/\/www.apache.org\/dyn\/closer.cgi\/spark\/spark-2.4.4\/spark-2.4.4-bin-hadoop2.7.tgz &amp;amp;&amp;amp; \n    tar xvf spark-2.4.4-bin-hadoop2.7.tgz &amp;amp;&amp;amp; \n    mv spark-2.4.4-bin-hadoop2.7 \/usr\/local\/spark &amp;amp;&amp;amp; \n    rm -rf spark-2.4.4-bin-hadoop2.7.tgz\n\n# \u914d\u7f6e\u73af\u5883\u53d8\u91cf\nENV JAVA_HOME=\/usr\/lib\/jvm\/java-8-openjdk-amd64\nENV HADOOP_HOME=\/usr\/local\/hadoop\nENV SPARK_HOME=\/usr\/local\/spark\nENV PATH=$PATH:$HADOOP_HOME\/bin:$SPARK_HOME\/bin<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u901a\u8fc7\u4f7f\u7528docker build\u547d\u4ee4\uff0c\u6211\u4eec\u53ef\u4ee5\u6784\u5efa\u57fa\u7840\u955c\u50cf\uff1a<\/p>\n<pre>docker build -t bigdata-base .<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ol>\n<li>\u521b\u5efa\u5bb9\u5668<\/li>\n<\/ol>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u5bb9\u5668\u6765\u8fd0\u884c\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\u3002<\/p>\n<pre>docker run -it --name bigdata -p 8888:8888 -v \/path\/to\/data:\/data bigdata-base<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u547d\u4ee4\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3abigdata\u7684\u5bb9\u5668\uff0c\u5e76\u5c06\u4e3b\u673a\u7684\/path\/to\/data\u76ee\u5f55\u6302\u8f7d\u5230\u5bb9\u5668\u7684\/data\u76ee\u5f55\u4e0b\u3002\u8fd9\u5141\u8bb8\u6211\u4eec\u5728\u5bb9\u5668\u4e2d\u65b9\u4fbf\u5730\u8bbf\u95ee\u4e3b\u673a\u4e0a\u7684\u6570\u636e\u3002<\/p>\n<ol>\n<li>\u8fd0\u884c\u5927\u6570\u636e\u5206\u6790\u4efb\u52a1<\/li>\n<\/ol>\n<p>\u73b0\u5728\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u5bb9\u5668\u4e2d\u8fd0\u884c\u5927\u6570\u636e\u5206\u6790\u4efb\u52a1\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Python\u7684PySpark\u5e93\u6765\u8fdb\u884c\u5206\u6790\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5728\u5bb9\u5668\u4e2d\u542f\u52a8Spark\uff1a<\/p>\n<pre>spark-shell<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7136\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u793a\u4f8b\u4ee3\u7801\u6765\u8fdb\u884c\u4e00\u4e2a\u7b80\u5355\u7684Word Count\u5206\u6790\uff1a<\/p>\n<pre>val input = sc.textFile(\"\/data\/input.txt\")\nval counts = input.flatMap(line =&amp;gt; line.split(\" \")).map(word =&amp;gt; (word, 1)).reduceByKey(_ + _)\ncounts.saveAsTextFile(\"\/data\/output\")<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u6bb5\u4ee3\u7801\u5c06\u8f93\u5165\u6587\u4ef6\/data\/input.txt\u4e2d\u7684\u6587\u672c\u8fdb\u884c\u5206\u8bcd\uff0c\u5e76\u7edf\u8ba1\u6bcf\u4e2a\u5355\u8bcd\u51fa\u73b0\u7684\u6b21\u6570\uff0c\u6700\u540e\u5c06\u7ed3\u679c\u4fdd\u5b58\u5230\/data\/output\u76ee\u5f55\u4e0b\u3002<\/p>\n<ol>\n<li>\u7ed3\u679c\u67e5\u770b\u548c\u6570\u636e\u5bfc\u51fa<\/li>\n<\/ol>\n<p>\u5206\u6790\u5b8c\u6210\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\u5206\u6790\u7ed3\u679c\uff1a<\/p>\n<pre>cat \/data\/output\/part-00000<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5982\u679c\u9700\u8981\u5c06\u7ed3\u679c\u5bfc\u51fa\u5230\u4e3b\u673a\u4e0a\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>docker cp bigdata:\/data\/output\/part-00000 \/path\/to\/output.txt<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u5c06\u628a\u5bb9\u5668\u4e2d\u7684\u6587\u4ef6\/data\/output\/part-00000\u590d\u5236\u5230\u4e3b\u673a\u7684\/path\/to\/output.txt\u6587\u4ef6\u4e2d\u3002<\/p>\n<p>\u4e09\u3001\u603b\u7ed3<\/p>\n<p>\u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528\u5bb9\u5668\u5316\u6280\u672f\u5728Linux\u4e0a\u6784\u5efa\u4e00\u4e2a\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\u3002\u901a\u8fc7\u4f7f\u7528Docker\u6765\u6784\u5efa\u548c\u7ba1\u7406\u5bb9\u5668\uff0c\u6211\u4eec\u53ef\u4ee5\u5feb\u901f\u3001\u53ef\u9760\u5730\u90e8\u7f72\u5927\u6570\u636e\u5206\u6790\u73af\u5883\u3002\u901a\u8fc7\u5728\u5bb9\u5668\u4e2d\u8fd0\u884c\u5927\u6570\u636e\u5206\u6790\u4efb\u52a1\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u8fdb\u884c\u6570\u636e\u5206\u6790\u548c\u5904\u7406\uff0c\u5e76\u5c06\u7ed3\u679c\u5bfc\u51fa\u5230\u4e3b\u673a\u4e0a\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u60a8\u6784\u5efa\u5bb9\u5668\u5316\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728Linux\u4e0a\u6784\u5efa\u5bb9\u5668\u5316\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5728\u4e0a\u6784\u5efa\u5bb9\u5668\u5316\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\uff1f \u968f\u7740\u6570\u636e\u91cf\u7684\u5feb\u901f\u589e\u957f\uff0c\u5927\u6570\u636e\u5206\u6790\u6210\u4e3a\u4e86\u4f01\u4e1a\u548c\u7ec4\u7ec7\u5728\u5b9e\u65f6\u51b3\u7b56\u3001\u5e02\u573a\u8425\u9500\u3001\u7528\u6237\u884c\u4e3a\u5206\u6790\u7b49\u65b9\u9762\u7684\u91cd\u8981\u5de5\u5177\u3002\u4e3a\u4e86\u6ee1\u8db3\u8fd9\u4e9b\u9700\u6c42\uff0c\u6784\u5efa\u4e00\u4e2a\u9ad8\u6548\u3001\u53ef\u6269\u5c55\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\u81f3\u5173\u91cd\u8981\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528\u5bb9\u5668\u6280\u672f\uff0c\u5728Linux\u4e0a\u6784\u5efa\u4e00\u4e2a\u5bb9\u5668\u5316\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0\u3002 \u4e00\u3001\u5bb9\u5668\u5316\u6280\u672f\u6982\u8ff0 \u5bb9\u5668\u5316\u6280\u672f\u662f\u4e00\u79cd\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u5173\u7cfb\u6253\u5305\u4e3a\u4e00\u4e2a\u72ec\u7acb\u7684\u5bb9\u5668\uff0c\u4ece\u800c\u5b9e\u73b0\u5e94\u7528\u7a0b\u5e8f\u7684\u5feb\u901f\u90e8\u7f72\u3001\u53ef\u79fb\u690d\u6027\u548c\u9694\u79bb\u6027\u7684\u6280\u672f\u3002\u5bb9\u5668\u5c06\u5e94\u7528\u7a0b\u5e8f\u4e0e\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u9694\u79bb\u5f00\u6765\uff0c\u4ece\u800c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5728\u4e0d\u540c\u7684\u73af\u5883\u4e2d\u5177\u6709\u76f8\u540c\u7684\u8fd0\u884c\u884c\u4e3a\u3002 Docker\u662f\u76ee\u524d\u6700\u53d7\u6b22\u8fce\u7684\u5bb9\u5668\u5316\u6280\u672f\u4e4b\u4e00\u3002\u5b83\u57fa\u4e8eLinux\u5185\u6838\u7684\u5bb9\u5668\u6280\u672f\uff0c\u63d0\u4f9b\u4e86\u6613\u4e8e\u4f7f\u7528\u7684\u547d\u4ee4\u884c\u5de5\u5177\u548c\u56fe\u5f62\u754c\u9762\uff0c\u53ef\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u548c\u7cfb\u7edf\u7ba1\u7406\u5458\u5728\u4e0d\u540c\u7684Linux\u53d1\u884c\u7248\u4e0a\u6784\u5efa\u548c\u7ba1\u7406\u5bb9\u5668\u3002 \u4e8c\u3001\u6784\u5efa\u5bb9\u5668\u5316\u7684\u5927\u6570\u636e\u5206\u6790\u5e73\u53f0 \u5b89\u88c5Docker \u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u5728Linux\u7cfb\u7edf\u4e0a\u5b89\u88c5Docker\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a sudo apt-get update sudo apt-get install docker-ce \u767b\u5f55\u540e\u590d\u5236 \u6784\u5efa\u57fa\u7840\u955c\u50cf \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u6784\u5efa\u4e00\u4e2a\u57fa\u7840\u955c\u50cf\uff0c\u8be5\u955c\u50cf\u5305\u542b\u4e86\u5927\u6570\u636e\u5206\u6790\u6240\u9700\u7684\u8f6f\u4ef6\u548c\u4f9d\u8d56\u9879\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Dockerfile\u6765\u5b9a\u4e49\u955c\u50cf\u7684\u6784\u5efa\u6d41\u7a0b\u3002 \u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u7684Dockerfile\uff1a FROM ubuntu:18.04 # \u5b89\u88c5\u6240\u9700\u7684\u8f6f\u4ef6\u548c\u4f9d\u8d56\u9879 RUN apt-get update &amp;amp;&amp;amp; apt-get install -y python3 python3-pip openjdk-8-jdk wget # \u5b89\u88c5Hadoop RUN wget https:\/\/www.apache.org\/dyn\/closer.cgi\/hadoop\/common\/hadoop-3.1.2\/hadoop-3.1.2.tar.gz &amp;amp;&amp;amp; tar xvf hadoop-3.1.2.tar.gz &amp;amp;&amp;amp; mv hadoop-3.1.2 \/usr\/local\/hadoop &amp;amp;&amp;amp; rm -rf hadoop-3.1.2.tar.gz # \u5b89\u88c5Spark RUN wget 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