{"id":36370,"date":"2023-12-05T15:48:56","date_gmt":"2023-12-25T07:28:54","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8aws-ec2%e4%b8%8a%e7%9a%84apache-spark%e6%96%87%e6%a1%a3%e7%bf%bb%e8%af%91\/"},"modified":"2024-05-04T12:14:03","modified_gmt":"2024-05-04T04:14:03","slug":"%e5%9c%a8aws-ec2%e4%b8%8a%e7%9a%84apache-spark%e6%96%87%e6%a1%a3%e7%bf%bb%e8%af%91","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8aws-ec2%e4%b8%8a%e7%9a%84apache-spark%e6%96%87%e6%a1%a3%e7%bf%bb%e8%af%91\/","title":{"rendered":"\u5728AWS EC2\u4e0a\u7684Apache Spark\u6587\u6863\u7ffb\u8bd1"},"content":{"rendered":"<h1>\u5173\u4e8eApache Spark<\/h1>\n<p>\u6700\u8fd1\uff0cApache Software Foundation\u6210\u4e3a\u4e86\u4e00\u4e2a\u9876\u7ea7\u9879\u76ee\uff0c\u4ed6\u4eec\u7684\u5f00\u6e90\u4ea7\u54c1\u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u5904\u7406\u5e73\u53f0\uff0c\u4e8e5\u6708\u4efd\u63a8\u51fa\u4e86\u6700\u65b0\u7248\u672c1. \u8fd9\u4e2a\u4ea7\u54c1\u4e0eMapReduce on HDFS\u4e0d\u540c\uff0c\u5b83\u4f7f\u7528\u5171\u4eab\u5185\u5b58\u6765\u5171\u4eab\u8fed\u4ee3\u8ba1\u7b97\u7684\u4fe1\u606f\uff0c\u56e0\u6b64\u8ba1\u7b97\u901f\u5ea6\u88ab\u5ba3\u4f20\u4e3a\u975e\u5e38\u5feb\u901f\u3002<\/p>\n<p>\u8fd9\u4e2a\u9879\u76ee\u53ef\u4ee5\u5b9e\u73b0\u4ee5\u524d\u53ea\u80fd\u6279\u5904\u7406\u7684\u90e8\u5206\u5b9e\u65f6\u5316\uff0c\u5e76\u51cf\u5c11\u65f6\u95f4\u5ef6\u8fdf\uff0c\u53ef\u4ee5\u5bf9\u5176\u6709\u5f88\u5927\u7684\u671f\u5f85\u3002<\/p>\n<p>\u53c2\u8003\u4ed6\u7684\u9879\u76ee\uff0c\u6bd4\u5982Twitter\u98ce\u66b4\u3002<\/p>\n<p>\u6709\u4e00\u4e2a\u5728EC2\u4e0a\u53ef\u4ee5\u8f7b\u677e\u6784\u5efa\u96c6\u7fa4\u7684\u811a\u672c\u53ef\u7528\u3002<\/p>\n<p>\u8bf7\u5e2e\u5fd9\u5feb\u901f\u5730\u5c06\u8fd9\u4e2a\u65e5\u672c\u6587\u672c\u7ffb\u8bd1\u6210\u4e2d\u6587\u3002\u5982\u679c\u6709\u4efb\u4f55\u5730\u65b9\u6709\u9519\u8bef\uff0c\u8bf7\u6307\u6b63\u3002<\/p>\n<p>\u8bf7\u52a1\u5fc5\u67e5\u770bQuick Start\u548cEC2\u7684\u5165\u95e8\u6307\u5357\u7684\u4e2d\u6587\u7ffb\u8bd1\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Quick Start<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">http:\/\/qiita.com\/mychaelstyle\/items\/46440cd27ef641892a58<\/ul>\n<\/li>\n<\/ul>\n<p>Cluster Mode Overview<br \/>\nhttp:\/\/qiita.com\/mychaelstyle\/items\/610b432a1ef1a7e3d2a0<\/p>\n<h1>\u5728EC2\u4e0a\u8fd0\u884cSpark (Running Spark on EC2)<\/h1>\n<blockquote><p>\u4f4d\u4e8eSpark\u7684ec2\u76ee\u5f55\u4e2d\u7684spark-ec2\u811a\u672c\u5141\u8bb8\u60a8\u5728Amazon EC2\u4e0a\u542f\u52a8\u3001\u7ba1\u7406\u548c\u5173\u95edSpark\u96c6\u7fa4\u3002\u5b83\u4f1a\u81ea\u52a8\u4e3a\u60a8\u5728\u96c6\u7fa4\u4e0a\u8bbe\u7f6eSpark\u3001Shark\u548cHDFS\u3002\u672c\u6307\u5357\u63cf\u8ff0\u4e86\u5982\u4f55\u4f7f\u7528spark-ec2\u6765\u542f\u52a8\u96c6\u7fa4\uff0c\u5982\u4f55\u5728\u96c6\u7fa4\u4e0a\u8fd0\u884c\u4f5c\u4e1a\uff0c\u4ee5\u53ca\u5982\u4f55\u5173\u95ed\u96c6\u7fa4\u3002\u5047\u8bbe\u60a8\u5df2\u7ecf\u5728Amazon Web Services\u7ad9\u70b9\u4e0a\u6ce8\u518c\u4e86EC2\u8d26\u6237\u3002<\/p><\/blockquote>\n<p>\u4f7f\u7528\u4f4d\u4e8eSpark\u7684EC2\u6587\u4ef6\u5939\u4e2d\u7684spark-ec2\u811a\u672c\uff0c\u53ef\u4ee5\u542f\u52a8\u3001\u7ba1\u7406\u548c\u505c\u6b62Amazon EC2\u4e0a\u7684Spark\u96c6\u7fa4\u3002<br \/>\n\u8be5\u811a\u672c\u4f1a\u81ea\u52a8\u8bbe\u7f6eSpark\u3001Shark\u548cHDFS\u5728\u96c6\u7fa4\u4e0a\u3002<br \/>\n\u672c\u6307\u5357\u63cf\u8ff0\u4e86\u4f7f\u7528spark-ec2\u811a\u672c\u6784\u5efa\u96c6\u7fa4\u3001\u8fd0\u884c\u4f5c\u4e1a\u548c\u505c\u6b62\u96c6\u7fa4\u7684\u65b9\u6cd5\u3002<\/p>\n<blockquote><p>spark-ec2\u88ab\u8bbe\u8ba1\u7528\u6765\u7ba1\u7406\u591a\u4e2a\u5177\u540d\u7684\u96c6\u7fa4\u3002\u60a8\u53ef\u4ee5\u542f\u52a8\u4e00\u4e2a\u65b0\u7684\u96c6\u7fa4\uff08\u544a\u8bc9\u811a\u672c\u5176\u89c4\u6a21\u5e76\u7ed9\u4e00\u4e2a\u540d\u5b57\uff09\uff0c\u5173\u95ed\u4e00\u4e2a\u5df2\u5b58\u5728\u7684\u96c6\u7fa4\u6216\u767b\u5f55\u5230\u4e00\u4e2a\u96c6\u7fa4\u3002<\/p><\/blockquote>\n<p>spark-ec2\u811a\u672c\u88ab\u8bbe\u8ba1\u6210\u53ef\u4ee5\u7ba1\u7406\u591a\u4e2a\u547d\u540d\u7684\u96c6\u7fa4\u3002<br \/>\n\u60a8\u53ef\u4ee5\uff08\u901a\u8fc7\u6307\u5b9a\u5927\u5c0f\u548c\u540d\u79f0\uff09\u542f\u52a8\u65b0\u7684\u96c6\u7fa4\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u6307\u5b9a\u540d\u79f0\u505c\u6b62\u5df2\u542f\u52a8\u7684\u96c6\u7fa4\uff0c\u5e76\u767b\u5f55\u5230\u96c6\u7fa4\u4e2d\u3002<\/p>\n<blockquote><p>\u6bcf\u4e2a\u96c6\u7fa4\u901a\u8fc7\u5c06\u5176\u673a\u5668\u653e\u5165\u4ee5\u96c6\u7fa4\u540d\u79f0\u547d\u540d\u7684 EC2 \u5b89\u5168\u7ec4\u6765\u8bc6\u522b\u3002<\/p><\/blockquote>\n<p>\u6bcf\u4e2a\u96c6\u7fa4\u90fd\u8fd0\u884c\u5728\u88ab\u547d\u540d\u4e3aEC2\u5b89\u5168\u7ec4\u540d\u79f0\u7684\u5df2\u914d\u7f6e\u673a\u5668\u548c\u96c6\u7fa4\u540d\u79f0\u4e0a\uff0c\u5b83\u4eec\u5b8c\u5168\u72ec\u7acb\u8fd0\u884c\u3002<\/p>\n<blockquote><p>\u4f8b\u5982\uff0c\u4e00\u4e2a\u540d\u4e3atest\u7684\u96c6\u7fa4\u5c06\u5305\u542b\u4e00\u4e2a\u540d\u4e3atest-master\u7684\u4e3b\u8282\u70b9\uff0c\u5e76\u4e14\u5305\u542b\u591a\u4e2a\u540d\u4e3atest-slaves\u7684\u4ece\u8282\u70b9\u6240\u5728\u7684\u5b89\u5168\u7ec4\u3002<\/p><\/blockquote>\n<p>\u5982\u679c\u4e00\u4e2a\u540d\u4e3atest\u7684\u96c6\u7fa4\u88ab\u547d\u540d\u4e3atest-master\u5b89\u5168\u7ec4\u7684\u4e3b\u8282\u70b9\u6240\u5305\u542b\uff0c\u5219\u4ece\u8282\u70b9\u7fa4\u5c06\u6210\u4e3atest-slaves\u3002<\/p>\n<blockquote><p>spark-ec2\u811a\u672c\u5c06\u6839\u636e\u60a8\u8bf7\u6c42\u7684\u96c6\u7fa4\u540d\u79f0\u4e3a\u60a8\u521b\u5efa\u8fd9\u4e9b\u5b89\u5168\u7ec4\u3002\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e9b\u5b89\u5168\u7ec4\u5728Amazon EC2\u63a7\u5236\u53f0\u4e2d\u6807\u8bc6\u5c5e\u4e8e\u6bcf\u4e2a\u96c6\u7fa4\u7684\u673a\u5668\u3002<\/p><\/blockquote>\n<p>Spark-ec2\u811a\u672c\u4f1a\u6839\u636e\u60a8\u8bf7\u6c42\u7684\u96c6\u7fa4\u540d\u79f0\u6765\u751f\u6210\u8fd9\u4e9b\u5b89\u5168\u7ec4\u3002\u60a8\u53ef\u4ee5\u5728\u4e9a\u9a6c\u900aEC2\u63a7\u5236\u53f0\u4e0a\u5c06\u5b83\u4eec\u5206\u914d\u7ed9\u5404\u4e2a\u5b9e\u4f8b\u5e76\u4f7f\u7528\u3002<\/p>\n<h2>\u5f00\u59cb\u4e4b\u524d zh\u012b<\/h2>\n<blockquote><p>\u4e3a\u81ea\u5df1\u521b\u5efa\u4e00\u4e2aAmazon EC2\u5bc6\u94a5\u5bf9\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7AWS\u63a7\u5236\u53f0\u767b\u5f55\u60a8\u7684Amazon Web Services\u8d26\u6237\uff0c\u70b9\u51fb\u5de6\u4fa7\u8fb9\u680f\u7684\u5bc6\u94a5\u5bf9\uff0c\u7136\u540e\u521b\u5efa\u5e76\u4e0b\u8f7d\u4e00\u4e2a\u5bc6\u94a5\u3002\u786e\u4fdd\u5c06\u79c1\u94a5\u6587\u4ef6\u7684\u6743\u9650\u8bbe\u7f6e\u4e3a600\uff08\u5373\u53ea\u6709\u60a8\u80fd\u591f\u8bfb\u53d6\u548c\u5199\u5165\uff09\uff0c\u4ee5\u4fbfssh\u6b63\u5e38\u5de5\u4f5c\u3002<\/p><\/blockquote>\n<p>\u8bf7\u5728EC2\u4e0a\u6ce8\u518c\u5bc6\u94a5\u5bf9\u3002\u60a8\u53ef\u4ee5\u767b\u5f55AWS\u63a7\u5236\u53f0\u5e76\u8f7b\u677e\u8fdb\u884c\u6ce8\u518c\u3002\uff08\u7701\u7565\u90e8\u5206\uff09<\/p>\n<blockquote><p>\u6bcf\u5f53\u4f60\u60f3\u8981\u4f7f\u7528spark-ec2\u811a\u672c\u65f6\uff0c\u5c06\u73af\u5883\u53d8\u91cfAWS_ACCESS_KEY_ID\u548cAWS_SECRET_ACCESS_KEY\u8bbe\u7f6e\u4e3a\u4f60\u7684Amazon EC2\u8bbf\u95ee\u5bc6\u94a5ID\u548c\u79d8\u5bc6\u8bbf\u95ee\u5bc6\u94a5\u3002\u4f60\u53ef\u4ee5\u5728AWS\u9996\u9875\u4e0a\u70b9\u51fbAccount &gt; Security Credentials &gt; Access Credentials\u6765\u83b7\u53d6\u8fd9\u4e9b\u5bc6\u94a5\u3002<\/p><\/blockquote>\n<p>\u5982\u679c\u4f60\u60f3\u4f7f\u7528spark-ec2\u811a\u672c\uff0c\u8bf7\u5148\u83b7\u53d6\u5e76\u521b\u5efa\u8bbf\u95ee\u5bc6\u94a5ID\uff0c\u7136\u540e\u8bbe\u7f6e\u73af\u5883\u53d8\u91cfAWS_ACCESS_KEY\u548cAWS_SECRET_ACCESS_KEY\u3002<\/p>\n<p>\u6211\u8ba4\u4e3a\u5728\u5b9e\u9645\u64cd\u4f5c\u4e2d\uff0c\u6bd4\u8d77\u5217\u51fa\u7684\u51ed\u8bc1\u83b7\u53d6\u65b9\u5f0f\uff0c\u521b\u5efaIAM\u89d2\u8272\u5e76\u521b\u5efa\u51ed\u8bc1\u66f4\u597d\u3002<\/p>\n<h2>\u542f\u52a8\u4e00\u4e2a\u96c6\u7fa4<\/h2>\n<blockquote><p>\u8fdb\u5165\u60a8\u4e0b\u8f7d\u7684Spark\u7248\u672c\u7684ec2\u76ee\u5f55\u3002<\/p><\/blockquote>\n<p>\u8bf7\u8fdb\u5165\u4e0b\u8f7d\u5e76\u89e3\u538b\u7f29\u7684Spark\u6587\u4ef6\u5939\u4e2d\u7684ec2\u76ee\u5f55\u3002<\/p>\n<blockquote><p>\u8fd0\u884c .\/spark-ec2 -k -i -s launch\uff0c\u5176\u4e2d \u662f\u60a8\u521b\u5efa\u65f6\u4e3a EC2 \u5bc6\u94a5\u5bf9\u547d\u540d\u7684\u540d\u79f0\uff0c\u662f\u5bc6\u94a5\u5bf9\u7684\u79c1\u94a5\u6587\u4ef6\uff0c\u662f\u8981\u542f\u52a8\u7684\u4ece\u8282\u70b9\u6570\u91cf\uff08\u9996\u5148\u5c1d\u8bd5 1\uff09\uff0c\u662f\u8981\u4e3a\u96c6\u7fa4\u547d\u540d\u7684\u540d\u79f0\u3002<\/p><\/blockquote>\n<p>\u8bf7\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">.\/spark-ec2 -k &lt;keypair&gt;<\/span> <span class=\"nt\">-i<\/span> &lt;key-file&gt; <span class=\"nt\">-s<\/span> &lt;num-slaves&gt; launch &lt;cluster-name&gt;\r\n<\/code><\/pre>\n<p>\u8bf7\u63d0\u4f9b\u60a8\u5728EC2\u4e2d\u6ce8\u518c\u7684\u5bc6\u94a5\u5bf9\u540d\u79f0\uff0c<br \/>\n\u4ee5\u53ca\u79c1\u94a5\u6587\u4ef6\u8def\u5f84\uff0c<br \/>\n\u9700\u8981\u542f\u52a8\u7684\u4ece\u8282\u70b9\u6570\u91cf\uff08\u81f3\u5c111\u4e2a\uff09\uff0c<br \/>\n\u4ee5\u53ca\u8981\u4e3a\u542f\u52a8\u7684\u96c6\u7fa4\u6307\u5b9a\u7684\u4efb\u610f\u540d\u79f0\u3002<\/p>\n<blockquote><p>\u5728\u4e00\u5207\u542f\u52a8\u4e4b\u540e\uff0c\u8bf7\u8bbf\u95ee\u96c6\u7fa4\u8c03\u5ea6\u7a0b\u5e8f\u7684Web\u754c\u9762\uff0c\u68c0\u67e5\u5b83\u662f\u5426\u8fd0\u884c\u6b63\u5e38\u5e76\u80fd\u770b\u5230\u6240\u6709\u7684\u4ece\u8282\u70b9\u3002\u8be5Web\u754c\u9762\u7684\u7f51\u5740\u5c06\u4f1a\u5728\u811a\u672c\u672b\u5c3e\u6253\u5370\u51fa\u6765\uff08\u901a\u5e38\u4e3ahttp:\/\/:8080\uff09\u3002<\/p><\/blockquote>\n<p>\u8bf7\u5728\u6240\u6709\u8282\u70b9\u542f\u52a8\u4e4b\u540e\uff0c\u68c0\u67e5\u96c6\u7fa4\u8c03\u5ea6\u5668\u662f\u5426\u80fd\u591f\u4eceWeb UI\u4e0a\u786e\u8ba4\u6240\u6709\u4ece\u8282\u70b9\u7684\u8fde\u63a5\u3002Web UI\u7684URL\u5c06\u5728\u811a\u672c\u6267\u884c\u7ed3\u675f\u540e\u663e\u793a\uff08\u901a\u5e38\u4e3ahttp:\/\/master-hostname&gt;:8080\/\uff09\u3002<\/p>\n<blockquote><p>\u4f60\u8fd8\u53ef\u4ee5\u8fd0\u884c.\/spark-ec2 &#8211;help\u67e5\u770b\u66f4\u591a\u4f7f\u7528\u9009\u9879\u3002\u4ee5\u4e0b\u9009\u9879\u503c\u5f97\u6ce8\u610f\uff1a<\/p><\/blockquote>\n<p>\u5982\u679c\u6267\u884c .\/spark-ec2 &#8211;help\uff0c\u53ef\u4ee5\u663e\u793a\u53ef\u7528\u9009\u9879\u3002\u4ee5\u4e0b\u9009\u9879\u4e3a\u4e00\u4e9b\u6709\u7528\u9009\u9879\u7684\u6458\u8981\u3002<\/p>\n<blockquote><p>&#8211;instance-type= \u53ef\u4ee5\u7528\u4e8e\u6307\u5b9a\u8981\u4f7f\u7528\u7684EC2\u5b9e\u4f8b\u7c7b\u578b\u3002\u76ee\u524d\uff0c\u8be5\u811a\u672c\u4ec5\u652f\u630164\u4f4d\u7684\u5b9e\u4f8b\u7c7b\u578b\uff0c\u9ed8\u8ba4\u7c7b\u578b\u662fm1.large\uff08\u5305\u542b2\u4e2a\u6838\u5fc3\u548c7.5GB\u5185\u5b58\uff09\u3002\u8bf7\u53c2\u8003\u4e9a\u9a6c\u900a\u5173\u4e8eEC2\u5b9e\u4f8b\u7c7b\u578b\u548cEC2\u5b9a\u4ef7\u7684\u9875\u9762\u83b7\u53d6\u5176\u4ed6\u5b9e\u4f8b\u7c7b\u578b\u7684\u4fe1\u606f\u3002<\/p><\/blockquote>\n<p>\u60a8\u53ef\u4ee5\u6307\u5b9aEC2\u5b9e\u4f8b\u7c7b\u578b\u3002\u76ee\u524d\u53ea\u652f\u630164\u4f4d\u5b9e\u4f8b\u7c7b\u578b\u3002\u9ed8\u8ba4\u7c7b\u578b\u4e3am2.large\uff082\u6838\u5fc3\uff1a7.5GB\u5185\u5b58\uff09\u3002\u6709\u5173\u5176\u4ed6\u5b9e\u4f8b\u7c7b\u578b\uff0c\u8bf7\u53c2\u9605Amazon EC2\u5b9e\u4f8b\u7c7b\u578b\u548c\u5b9a\u4ef7\u9875\u9762\u3002<\/p>\n<blockquote><p>&#8211;region= \u6307\u5b9a\u8981\u542f\u52a8\u5b9e\u4f8b\u7684EC2\u533a\u57df\u3002\u9ed8\u8ba4\u533a\u57df\u4e3aus-east-1\u3002<\/p><\/blockquote>\n<p>\u60a8\u53ef\u4ee5\u6307\u5b9aEC2\u7684\u533a\u57df\u3002\u9ed8\u8ba4\u533a\u57df\u4e3aus-east-1\uff08\u5f17\u5409\u5c3c\u4e9a\uff09\u3002<\/p>\n<blockquote><p>&#8211;zone=\u53ef\u4ee5\u7528\u6765\u6307\u5b9a\u5728\u54ea\u4e2a EC2 \u53ef\u7528\u533a\u542f\u52a8\u5b9e\u4f8b\u3002\u6709\u65f6\u5019\uff0c\u7531\u4e8e\u4e00\u4e2a\u53ef\u7528\u533a\u7684\u5bb9\u91cf\u4e0d\u8db3\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u9519\u8bef\uff0c\u8fd9\u65f6\u5019\u4f60\u5e94\u8be5\u5c1d\u8bd5\u5728\u53e6\u4e00\u4e2a\u53ef\u7528\u533a\u542f\u52a8\u5b9e\u4f8b\u3002<\/p><\/blockquote>\n<p>\u60a8\u53ef\u4ee5\u6307\u5b9a\u8981\u542f\u52a8EC2\u5b9e\u4f8b\u7684\u53ef\u7528\u533a\u3002\u7531\u4e8e\u67d0\u4e2a\u533a\u57df\u5076\u5c14\u53ef\u80fd\u51fa\u73b0\u5bb9\u91cf\u4e0d\u8db3\u7684\u60c5\u51b5\uff0c\u56e0\u6b64\u53ef\u80fd\u4f1a\u51fa\u73b0\u9519\u8bef\uff0c\u8bf7\u6307\u5b9a\u5176\u4ed6\u533a\u57df\u4ee5\u89e3\u51b3\u8be5\u95ee\u9898\u3002<\/p>\n<blockquote><p>&#8211;ebs-vol-size=GB\u4f1a\u5c06\u4e00\u4e2a\u5177\u6709\u7ed9\u5b9a\u7a7a\u95f4\u5927\u5c0f\u7684EBS\u5377\u9644\u52a0\u5230\u6bcf\u4e2a\u8282\u70b9\u4e0a\uff0c\u4ee5\u4fbf\u60a8\u5728\u96c6\u7fa4\u91cd\u65b0\u542f\u52a8\u65f6\u4ecd\u7136\u53ef\u4ee5\u62e5\u6709\u6301\u4e45\u7684HDFS\u96c6\u7fa4\uff08\u89c1\u4e0b\u6587\uff09\u3002<\/p><\/blockquote>\n<p>\u4e3a\u4e86\u5728\u6bcf\u4e2a\u8282\u70b9\u4e0a\u91cd\u65b0\u6784\u5efa\u4e00\u4e2a\u7a33\u56fa\u7684HDFS\u96c6\u7fa4\uff0c\u60a8\u9700\u8981\u4ee5GB\u4e3a\u5355\u4f4d\u6307\u5b9a\u6bcf\u4e2a\u8282\u70b9\u7684EBS\u5377\u3002<\/p>\n<blockquote><p>&#8211;spot-price=PRICE \u5c06\u4ee5\u5e02\u573a\u4ef7\u683c\u542f\u52a8\u5de5\u4f5c\u8282\u70b9\u4f5c\u4e3a\u7ade\u4ef7\u5b9e\u4f8b\uff0c\u51fa\u4ef7\u4e3a\u7ed9\u5b9a\u7684\u6700\u9ad8\u4ef7\u683c\uff08\u4ee5\u7f8e\u5143\u8ba1\uff09\u3002<\/p><\/blockquote>\n<p>\u5c06\u5de5\u4f5c\u8282\u70b9\u6307\u5b9a\u4e3a\u7ade\u4ef7\u5b9e\u4f8b\uff0c\u5e76\u6307\u5b9a\u6700\u9ad8\u4ef7\u683c\u3002\u6700\u9ad8\u4ef7\u683c\u8bf7\u7528\u7f8e\u5143\u8868\u793a\u3002<\/p>\n<blockquote><p>&#8211;spark-version=VERSION\u5c06\u4f7f\u7528\u6307\u5b9a\u7248\u672c\u7684Spark\u9884\u52a0\u8f7d\u96c6\u7fa4\u3002VERSION\u53ef\u4ee5\u662f\u7248\u672c\u53f7\uff08\u4f8b\u5982\u201c0.7.3\u201d\uff09\u6216\u7279\u5b9a\u7684Git\u54c8\u5e0c\u503c\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u5c06\u4f7f\u7528\u6700\u65b0\u7248\u672c\u3002<\/p><\/blockquote>\n<p>\u660e\u786e\u6307\u5b9aSpark\u7684\u9884\u52a0\u8f7d\u7248\u672c\u3002\u7248\u672c\u53f7\u53ef\u4ee5\u50cf&#8221;0.7.3&#8243;\u4e00\u6837\u6307\u5b9a\uff0c\u4e5f\u53ef\u4ee5\u7528git\u7684\u54c8\u5e0c\u503c\u6307\u5b9a\u3002\u9ed8\u8ba4\u4e3a\u6700\u65b0\u7248\u672c\uff08\u622a\u81f32014\/06\/09\u4e3a\u6b62\u662f1.0.0\uff09\u3002<\/p>\n<blockquote><p>\u5982\u679c\u4f60\u7684\u5176\u4e2d\u4e00\u4e2a\u542f\u52a8\u5931\u8d25\u662f\u56e0\u4e3a\u79c1\u94a5\u6587\u4ef6\u6ca1\u6709\u6b63\u786e\u7684\u6743\u9650\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528&#8211;resume\u9009\u9879\u6765\u91cd\u65b0\u542f\u52a8\u73b0\u6709\u96c6\u7fa4\u4e0a\u7684\u8bbe\u7f6e\u8fc7\u7a0b\u3002<\/p><\/blockquote>\n<p>\u5982\u679c\u5728\u542f\u52a8\u65f6\u51fa\u73b0\u201c\u6ca1\u6709\u6b63\u786e\u8bb8\u53ef\u7684\u79c1\u94a5\u6587\u4ef6\u201d\u7684\u9519\u8bef\u63d0\u793a\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528&#8211;resume\u9009\u9879\u91cd\u65b0\u542f\u52a8\u6765\u5229\u7528\u73b0\u6709\u96c6\u7fa4\u7684\u8bbe\u7f6e\u8fc7\u7a0b\u3002<\/p>\n<h2>\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f<\/h2>\n<blockquote><p>\u8fdb\u5165\u4f60\u4e0b\u8f7d\u7684 Spark \u7248\u672c\u7684 ec2 \u76ee\u5f55\u3002<\/p><\/blockquote>\n<p>\u8bf7\u8fdb\u5165Spark\u7684ec2\u6587\u4ef6\u5939\u3002<\/p>\n<blockquote><p>\u8fd0\u884c .\/spark-ec2 -k -i login \u547d\u4ee4\u4ee5SSH\u767b\u5f55\u5230\u96c6\u7fa4\u4e2d\uff0c\u5176\u4e2d \u548c \u4e0e\u4e0a\u6587\u4e00\u81f4\u3002\uff08\u8fd9\u4ec5\u4e3a\u65b9\u4fbf\u4e4b\u9009\uff0c\u4f60\u4e5f\u53ef\u4ee5\u4f7f\u7528EC2\u63a7\u5236\u53f0\u3002\uff09<\/p><\/blockquote>\n<p>\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u767b\u5f55\u5230\u6307\u5b9a\u7684\u96c6\u7fa4\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">.\/spark-ec2 -k &lt;keypair&gt;<\/span> <span class=\"nt\">-i<\/span> &lt;key-file&gt; login &lt;cluster-name&gt;\r\n<\/code><\/pre>\n<p>\u5982\u524d\u6240\u8ff0\u3002\uff08\u8fd9\u53ea\u662f\u4e3a\u4e86\u65b9\u4fbf\u800c\u5b58\u5728\u7684\u529f\u80fd\u3002\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528EC2\u63a7\u5236\u53f0\u3002\uff09<\/p>\n<blockquote><p>\u8981\u5728\u96c6\u7fa4\u4e2d\u90e8\u7f72\u4ee3\u7801\u6216\u6570\u636e\uff0c\u60a8\u53ef\u4ee5\u767b\u5f55\u5e76\u4f7f\u7528\u63d0\u4f9b\u7684\u811a\u672c~\/spark-ec2\/copy-dir\uff0c\u8be5\u811a\u672c\u4f1a\u5c06\u6307\u5b9a\u76ee\u5f55\u8def\u5f84\u7684\u5185\u5bb9\u901a\u8fc7RSYNC\u540c\u6b65\u5230\u6240\u6709\u4ece\u8282\u70b9\u7684\u76f8\u540c\u4f4d\u7f6e\u4e0a\u3002<\/p><\/blockquote>\n<p>\u8bf7\u5c06\u4ee3\u7801\u548c\u6570\u636e\u90e8\u7f72\u5230\u60a8\u7684\u96c6\u7fa4\u4e2d\u3002<br \/>\n\u60a8\u53ef\u4ee5\u4f7f\u7528\u63d0\u4f9b\u7684\u811a\u672c\u201c\/spark-ec2\/copy-dir\u201d\u5c06\u6307\u5b9a\u7684\u76ee\u5f55\u8def\u5f84\u901a\u8fc7RSYNC\u540c\u6b65\u90e8\u7f72\u5230\u4ece\u8282\u70b9\u7684\u76f8\u540c\u4f4d\u7f6e\u3002<\/p>\n<blockquote><p>\u5982\u679c\u4f60\u7684\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u8bbf\u95ee\u5927\u578b\u6570\u636e\u96c6\uff0c\u6700\u5feb\u7684\u65b9\u6cd5\u662f\u4eceAmazon S3\u6216Amazon EBS\u8bbe\u5907\u52a0\u8f7d\u6570\u636e\u5230\u4f60\u7684\u8282\u70b9\u4e0a\u7684\u4e00\u4e2aHadoop\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\uff08HDFS\uff09\u5b9e\u4f8b\u4e2d\u3002spark-ec2\u811a\u672c\u5df2\u7ecf\u4e3a\u4f60\u8bbe\u7f6e\u4e86\u4e00\u4e2aHDFS\u5b9e\u4f8b\u3002\u5b83\u5b89\u88c5\u5728\/root\/ephemeral-hdfs\u76ee\u5f55\u4e0b\uff0c\u5e76\u4e14\u53ef\u4ee5\u4f7f\u7528\u8be5\u76ee\u5f55\u4e2d\u7684bin\/hadoop\u811a\u672c\u8fdb\u884c\u8bbf\u95ee\u3002\u8bf7\u6ce8\u610f\uff0c\u5f53\u4f60\u505c\u6b62\u548c\u91cd\u65b0\u542f\u52a8\u4e00\u53f0\u673a\u5668\u65f6\uff0c\u8fd9\u4e2aHDFS\u4e2d\u7684\u6570\u636e\u4f1a\u4e22\u5931\u3002<\/p><\/blockquote>\n<p>\u5982\u679c\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u8bbf\u95ee\u5927\u578b\u6570\u636e\u96c6\uff0c\u6700\u5feb\u7684\u65b9\u6cd5\u662f\u901a\u8fc7Amazon S3\u6216Amazon EBS\u4ece\u8bbe\u5907\u52a0\u8f7d\u5230\u8282\u70b9\u4e0a\u7684HDFS\uff08Hadoop\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\uff09\u3002<br \/>\nspark-ec2\u811a\u672c\u4f1a\u81ea\u52a8\u5728\u5b9e\u4f8b\u4e0a\u6784\u5efaHDFS\u3002<br \/>\n\u5b83\u5b89\u88c5\u5728\/root\/ephemeral-hdfs\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528bin\/hadoop\u811a\u672c\u8bbf\u95ee\u8be5\u76ee\u5f55\u3002<br \/>\n\u8bf7\u6ce8\u610f\uff0c\u5f53\u60a8\u505c\u6b62\u6216\u91cd\u542f\u673a\u5668\u65f6\uff0c\u8be5HDFS\u96c6\u7fa4\u5c06\u4f1a\u6d88\u5931\u3002<\/p>\n<blockquote><p>\u5728\/root\/persistent-hdfs\u4e2d\u8fd8\u6709\u4e00\u4e2a\u6301\u4e45\u7684HDFS\u5b9e\u4f8b\uff0c\u53ef\u4ee5\u5728\u96c6\u7fa4\u91cd\u65b0\u542f\u52a8\u65f6\u4fdd\u7559\u6570\u636e\u3002\u901a\u5e38\u6bcf\u4e2a\u8282\u70b9\u7684\u6301\u4e45\u6570\u636e\u7a7a\u95f4\u8f83\u5c0f\uff08\u5927\u7ea63GB\uff09\uff0c\u4f46\u60a8\u53ef\u4ee5\u4f7f\u7528&#8211;ebs-vol-size\u9009\u9879\u5c06\u6301\u4e45EBS\u5377\u9644\u52a0\u5230\u6bcf\u4e2a\u8282\u70b9\uff0c\u4ee5\u5b58\u50a8\u6301\u4e45HDFS\u7684\u6570\u636e\u3002<\/p><\/blockquote>\n<p>\u6c38\u4e45\u7684HDFS\u5b9e\u4f8b\u4e5f\u53ef\u4ee5\u5728\/root\/persistent-hdfs\u4e0a\u8fdb\u884c\u914d\u7f6e\uff0c\u5373\u4f7f\u91cd\u65b0\u542f\u52a8\u96c6\u7fa4\uff0c\u8fd9\u4e9b\u6570\u636e\u4e5f\u5c06\u4fdd\u7559\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u6bcf\u4e2a\u8282\u70b9\u90fd\u4f1a\u4fdd\u7559\u4e00\u4e9b\u76f8\u5173\u7684\u6c38\u4e45\u6570\u636e\u7a7a\u95f4\uff08\u5927\u7ea63GB\uff09\uff0c\u4f46\u662f\u901a\u8fc7\u5728spark-ec2\u811a\u672c\u4e2d\u4f7f\u7528&#8211;ebs-vol-size\u9009\u9879\uff0c\u53ef\u4ee5\u5c06\u6c38\u4e45EBS\u5377\u9644\u52a0\u5230\u6bcf\u4e2a\u8282\u70b9\u4f5c\u4e3aHDFS\u4f7f\u7528\u3002<\/p>\n<blockquote><p>\u6700\u540e\uff0c\u5982\u679c\u60a8\u5728\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u65f6\u9047\u5230\u9519\u8bef\uff0c\u8bf7\u67e5\u770b\u8c03\u5ea6\u7a0b\u5e8f\u5de5\u4f5c\u76ee\u5f55\uff08\/root\/spark\/work\uff09\u4e2d\u8be5\u5e94\u7528\u7a0b\u5e8f\u7684\u4ece\u8282\u70b9\u65e5\u5fd7\u3002\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u7f51\u9875\u7528\u6237\u754c\u9762\uff08http:\/\/:8080\uff09\u67e5\u770b\u96c6\u7fa4\u7684\u72b6\u6001\u3002<\/p><\/blockquote>\n<p>\u6700\u540e\uff0c\u5982\u679c\u5728\u5e94\u7528\u7a0b\u5e8f\u6267\u884c\u65f6\u51fa\u73b0\u9519\u8bef\uff0c\u8bf7\u67e5\u770b\u8c03\u5ea6\u7a0b\u5e8f\u7684\u5de5\u4f5c\u76ee\u5f55\uff08\/root\/spark\/work\uff09\u4e2d\u7684\u4ece\u8282\u70b9\u65e5\u5fd7\u3002\u60a8\u8fd8\u53ef\u4ee5\u901a\u8fc7Web UI\uff08http:\/\/:8080\/)\uff09\u6765\u68c0\u67e5\u72b6\u6001\u3002<\/p>\n<h2>\u914d\u7f6e \uff08Configuration\uff09<\/h2>\n<blockquote><p>\u4f60\u53ef\u4ee5\u5728\u6bcf\u53f0\u673a\u5668\u7684 \/root\/spark\/conf\/spark-env.sh \u6587\u4ef6\u4e2d\u4fee\u6539Spark\u7684\u914d\u7f6e\u9009\u9879\uff0c\u4f8b\u5982JVM\u9009\u9879\u3002\u4e3a\u4e86\u8ba9\u66f4\u6539\u751f\u6548\uff0c\u8fd9\u4e2a\u6587\u4ef6\u9700\u8981\u590d\u5236\u5230\u6bcf\u53f0\u673a\u5668\u4e0a\u3002\u6700\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u6211\u4eec\u63d0\u4f9b\u7684\u4e00\u4e2a\u53eb\u505acopy-dir\u7684\u811a\u672c\u3002\u9996\u5148\u5728\u4e3b\u8282\u70b9\u4e0a\u7f16\u8f91\u4f60\u7684spark-env.sh\u6587\u4ef6\uff0c\u7136\u540e\u8fd0\u884c~\/spark-ec2\/copy-dir \/root\/spark\/conf\u547d\u4ee4\u6765\u5c06\u5b83\u540c\u6b65\u5230\u6240\u6709\u7684\u5de5\u4f5c\u8282\u70b9\u3002<\/p><\/blockquote>\n<p>\u60a8\u53ef\u4ee5\u7f16\u8f91\u6bcf\u53f0\u673a\u5668\u4e0a\u7684\/root\/spark\/conf\/spark-env.sh\u6765\u8bbe\u7f6eSpark\u7684\u914d\u7f6e\u9009\u9879\uff0c\u4f8b\u5982JVM\u9009\u9879\u7b49\u3002\u60a8\u9700\u8981\u5c06\u6b64\u6587\u4ef6\u7684\u66f4\u6539\u590d\u5236\u5230\u6240\u6709\u673a\u5668\u4e0a\u3002\u8981\u8f7b\u677e\u5730\u590d\u5236\u6b64\u8bbe\u7f6e\u6587\u4ef6\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528copy-dir\u547d\u4ee4\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5728\u4e3b\u8282\u70b9\u4e0a\u7f16\u8f91spark-env.sh\u6587\u4ef6\uff0c\u5e76\u901a\u8fc7~\/spark-ec2\/copy-dir \/root\/spark\/conf\u547d\u4ee4\u5c06\u5176\u540c\u6b65\u5230\u6240\u6709\u5de5\u4f5c\u8282\u70b9\u4e0a\u3002<\/p>\n<blockquote><p>\u914d\u7f6e\u6307\u5357\u63cf\u8ff0\u4e86\u53ef\u7528\u7684\u914d\u7f6e\u9009\u9879\u3002<\/p><\/blockquote>\n<p>\u53ef\u7528\u7684\u8bbe\u7f6e\u9009\u9879\u5df2\u5728\u8bbe\u7f6e\u6307\u5357\u4e2d\u8fdb\u884c\u4e86\u8bb0\u5f55\u3002<\/p>\n<h2>\u7ec8\u6b62\u4e00\u4e2a\u96c6\u7fa4<\/h2>\n<blockquote><p>\u8bf7\u6ce8\u610f\uff0c\u5173\u95edEC2\u8282\u70b9\u540e\u65e0\u6cd5\u6062\u590d\u6570\u636e\uff01\u5728\u505c\u6b62\u8282\u70b9\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u5df2\u5c06\u6240\u6709\u91cd\u8981\u6570\u636e\u590d\u5236\u5230\u5176\u4ed6\u5730\u65b9\u3002<\/p><\/blockquote>\n<p>\u5173\u95ed\u96c6\u7fa4\u540e\u65e0\u6cd5\u6062\u590dEC2\u8282\u70b9\u4e0a\u7684\u6570\u636e\u3002<br \/>\n\u5728\u5173\u95ed\u4e4b\u524d\uff0c\u8bf7\u5c06\u91cd\u8981\u6570\u636e\u8fdb\u884c\u5907\u4efd\u548c\u62f7\u8d1d\u3002<\/p>\n<blockquote><p>\u8fdb\u5165\u60a8\u4e0b\u8f7d\u7684Spark\u7248\u672c\u4e2d\u7684ec2\u76ee\u5f55\u3002<br \/>\n\u8fd0\u884c.\/spark-ec2 destroy\u3002<\/p><\/blockquote>\n<p>\u8bf7\u5207\u6362\u5230Spark\u7684ec2\u76ee\u5f55\u3002<br \/>\n\u8bf7\u6267\u884c.\/spark-ec2 destory\u547d\u4ee4\u3002<\/p>\n<p>\u597d\u53ef\u6015\u554a\u3002<\/p>\n<h2>\u6682\u505c\u548c\u91cd\u542f\u96c6\u7fa4<\/h2>\n<blockquote><p>spark-ec2\u811a\u672c\u8fd8\u652f\u6301\u6682\u505c\u4e00\u4e2a\u96c6\u7fa4\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u865a\u62df\u673a\u88ab\u505c\u6b62\u4f46\u4e0d\u88ab\u7ec8\u6b62\uff0c\u56e0\u6b64\u5b83\u4eec\u4f1a\u5931\u53bb\u4e34\u65f6\u78c1\u76d8\u4e0a\u7684\u6240\u6709\u6570\u636e\uff0c\u4f46\u4f1a\u4fdd\u7559\u6839\u5206\u533a\u548c\u6301\u4e45\u5316hdfs\u4e2d\u7684\u6570\u636e\u3002\u505c\u673a\u7684\u673a\u5668\u4e0d\u4f1a\u6d88\u8017\u4efb\u4f55EC2\u5468\u671f\uff0c\u4f46\u4f1a\u7ee7\u7eed\u6d88\u8017EBS\u5b58\u50a8\u7684\u8d39\u7528\u3002<\/p><\/blockquote>\n<p>spark-ec2 \u811a\u672c\u652f\u6301\u96c6\u7fa4\u7684\u6682\u505c\u529f\u80fd\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u865a\u62df\u673a\u5c06\u505c\u6b62\u8fd0\u884c\uff0c\u4f46\u96c6\u7fa4\u4e0d\u4f1a\u88ab\u9500\u6bc1\uff0c\u56e0\u6b64\u4e0d\u4f1a\u4e22\u5931\u4e34\u65f6\u78c1\u76d8\u4e0a\u7684\u6570\u636e\uff0c\u800c\u662f\u5c06\u6570\u636e\u4fdd\u7559\u5728\u6839\u5206\u533a\u4e2d\u3002<br \/>\n\u673a\u5668\u505c\u6b62\u671f\u95f4\uff0cEC2 \u7684\u8d39\u7528\u4e0d\u4f1a\u4ea7\u751f\uff0c\u4f46 EBS \u5b58\u50a8\u8d39\u7528\u4f1a\u6301\u7eed\u53d1\u751f\u3002<\/p>\n<blockquote><p>\u505c\u6b62\u5176\u4e2d\u4e00\u4e2a\u96c6\u7fa4\uff0c\u8fdb\u5165ec2\u76ee\u5f55\u5e76\u8fd0\u884c.\/spark-ec2 stop\u3002<\/p><\/blockquote>\n<p>\u8bf7\u8fdb\u5165ec2\u76ee\u5f55\u5e76\u6267\u884c\u4e0b\u9762\u7684\u547d\u4ee4\u4ee5\u6682\u505c\u7fa4\u96c6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">.\/spark-ec2 stop &lt;cluster-name&gt;<\/span>\r\n<\/code><\/pre>\n<blockquote><p>\u8981\u4ee5\u540e\u91cd\u65b0\u542f\u52a8\u5b83\uff0c\u8bf7\u8fd0\u884c .\/spark-ec2 -i start \u3002<\/p><\/blockquote>\n<p>\u8bf7\u8fdb\u5165EC2\u76ee\u5f55\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u4ee5\u91cd\u65b0\u542f\u52a8\u505c\u6b62\u7684\u96c6\u7fa4\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">.\/spark-ec2 -i &lt;key-file&gt;<\/span> start &lt;cluster-name&gt;\r\n<\/code><\/pre>\n<blockquote><p>\u6700\u7ec8\u6467\u6bc1\u96c6\u7fa4\u5e76\u505c\u6b62\u6d88\u8017EBS\u7a7a\u95f4\uff0c\u8bf7\u6839\u636e\u524d\u4e00\u90e8\u5206\u7684\u63cf\u8ff0\u8fd0\u884c.\/spark-ec2 destroy\u3002<\/p><\/blockquote>\n<p>\u5982\u679c\u6700\u540e\u8981\u9500\u6bc1\u96c6\u7fa4\u5e76\u4f7f\u7528\u5b8cEBS\u7a7a\u95f4\u540e\u505c\u6b62\uff0c\u4f7f\u7528\u524d\u9762\u63d0\u5230\u7684spark-ec2 destroy\u547d\u4ee4\u3002<\/p>\n<h2>\u9650\u5236\u6761\u4ef6<\/h2>\n<blockquote><p>\u5bf9\u4e8e\u201c\u96c6\u7fa4\u8ba1\u7b97\u201d\u8282\u70b9\u7684\u652f\u6301\u662f\u6709\u9650\u7684-\u6ca1\u6709\u529e\u6cd5\u6307\u5b9a\u5c40\u90e8\u6027\u7ec4\u3002\u7136\u800c\uff0c\u60a8\u53ef\u4ee5\u624b\u52a8\u5728-slaves\u7ec4\u4e2d\u542f\u52a8\u4ece\u8282\u70b9\uff0c\u7136\u540e\u4f7f\u7528spark-ec2 launch &#8211;resume\u547d\u4ee4\u6765\u542f\u52a8\u4e00\u4e2a\u96c6\u7fa4\u3002<br \/>\n\u5982\u679c\u60a8\u5bf9\u8fd9\u4e9b\u9650\u5236\u4e4b\u4e00\u6709\u4e00\u4e2a\u8865\u4e01\u6216\u5efa\u8bae\uff0c\u8bf7\u968f\u65f6\u63d0\u51fa\u8d21\u732e\uff01<\/p><\/blockquote>\n<p>\u96c6\u7fa4\u8ba1\u7b97\u7684\u8282\u70b9\u6570\u662f\u6709\u9650\u5236\u7684\u3002\u6ca1\u6709\u660e\u786e\u6307\u5b9a\u672c\u5730\u6027\u7ec4\u7684\u65b9\u6cd5\u3002\u4f46\u662f\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u624b\u52a8\u542f\u52a8\u4ece\u8282\u70b9\u5e76\u4f7f\u7528spark-ec2\u8fdb\u884c\u6062\u590d\u542f\u52a8\u6765\u589e\u52a0\u8282\u70b9\u6570\u3002<br \/>\n\u5982\u679c\u60a8\u6709\u5bf9\u5e94\u8be5\u9650\u5236\u7684\u8865\u4e01\u6216\u5efa\u8bae\uff0c\u8bf7\u8d21\u732e\u51fa\u6765\uff01<\/p>\n<h2>\u5728S3\u4e2d\u8bbf\u95ee\u6570\u636e<\/h2>\n<blockquote><p>Spark\u7684\u6587\u4ef6\u63a5\u53e3\u4f7f\u5176\u80fd\u591f\u4f7f\u7528\u4e0eHadoop\u652f\u6301\u7684\u76f8\u540cURI\u683c\u5f0f\u5904\u7406Amazon S3\u4e2d\u7684\u6570\u636e\u3002<\/p><\/blockquote>\n<p>Spark\u7684\u6587\u4ef6\u63a5\u53e3\u4e0eHadoop\u517c\u5bb9\uff0c\u53ef\u4ee5\u4f7f\u7528\u76f8\u540c\u7684URI\u683c\u5f0f\u8bbf\u95eeAmazon S3\u3002<\/p>\n<blockquote><p>\u4f60\u53ef\u4ee5\u901a\u8fc7\u5f62\u5982s3n:\/\/\/path\u7684URI\u5c06S3\u4e2d\u7684\u8def\u5f84\u6307\u5b9a\u4e3a\u8f93\u5165\u3002<\/p><\/blockquote>\n<p>\u60a8\u53ef\u4ee5\u901a\u8fc7s3n:\/\/\/path URI\u683c\u5f0f\u6765\u6307\u5b9aS3\u8def\u5f84\u3002<\/p>\n<blockquote><p>\u4f60\u8fd8\u9700\u8981\u8bbe\u7f6e\u4f60\u7684\u4e9a\u9a6c\u900a\u5b89\u5168\u51ed\u8bc1\uff0c\u53ef\u4ee5\u901a\u8fc7\u5728\u7a0b\u5e8f\u8fd0\u884c\u4e4b\u524d\u8bbe\u7f6e\u73af\u5883\u53d8\u91cfAWS_ACCESS_KEY_ID\u548cAWS_SECRET_ACCESS_KEY\uff0c\u6216\u901a\u8fc7SparkContext.hadoopConfiguration\u8fdb\u884c\u8bbe\u7f6e\u3002<\/p><\/blockquote>\n<p>\u5728\u6267\u884c\u7a0b\u5e8f\u4e4b\u524d\uff0c\u5fc5\u987b\u901a\u8fc7SparkContext.hadoopConfiguration\u6765\u5c06Amazon\u7684\u5b89\u5168\u51ed\u8bc1\u8bbe\u7f6e\u4e3a\u73af\u5883\u53d8\u91cfAWS_ACCESS_KEY_ID\u548cAWS_SECRET_ACCESS_KEY\u3002<\/p>\n<blockquote><p>\u4f7f\u7528Hadoop\u8f93\u5165\u5e93\u83b7\u53d6S3\u8bbf\u95ee\u7684\u5b8c\u6574\u8bf4\u660e\u53ef\u5728Hadoop S3\u9875\u9762\u627e\u5230\u3002<\/p><\/blockquote>\n<p>\u8bf7\u67e5\u770bHadoop S3\u9875\u9762\uff0c\u4e86\u89e3\u901a\u8fc7Hadoop\u8f93\u5165\u5e93\u8bbf\u95eeS3\u7684\u4ecb\u7ecd\u3002<\/p>\n<p>\uff08\u8bd1\u8005\u6ce8\uff09<br \/>\n\u6211\u53ea\u662f\u8349\u8349\u5730\u7ffb\u8bd1\u4e86\u4e00\u4e0b\uff0c\u8bf7\u6ce8\u610f\u8bed\u53e5\u662f\u5426\u4e0d\u901a\u987a\uff0c\u5982\u6709\u95ee\u9898\u8bf7\u6307\u6b63\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5173\u4e8eApache Spark \u6700\u8fd1\uff0cApache Software Foundation\u6210\u4e3a\u4e86\u4e00\u4e2a\u9876\u7ea7\u9879\u76ee\uff0c\u4ed6 [&hellip;]<\/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-36370","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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