{"id":153661,"date":"2024-11-02T09:18:19","date_gmt":"2024-11-02T01:18:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153661\/"},"modified":"2024-11-02T09:18:21","modified_gmt":"2024-11-02T01:18:21","slug":"%e5%a4%a7%e8%b1%a1%e7%9a%84%e5%b4%9b%e8%b5%b7%ef%bc%81hadoop%e4%b8%83%e5%b9%b4%e7%99%bc%e5%b1%95%e9%a2%a8%e9%9b%a8%e9%8c%84","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153661\/","title":{"rendered":"\u5927\u8c61\u7684\u5d1b\u8d77\uff01Hadoop\u4e03\u5e74\u767c\u5c55\u98a8\u96e8\u9304"},"content":{"rendered":"<h1 id=\"%e5%a4%a7%e8%b1%a1%e7%9a%84%e5%b4%9b%e8%b5%b7%ef%bc%81hadoop%e4%b8%83%e5%b9%b4%e7%99%bc%e5%b1%95%e9%a2%a8%e9%9b%a8%e9%8c%84-LvGZNmRkwM\">\u5927\u8c61\u7684\u5d1b\u8d77\uff01Hadoop\u4e03\u5e74\u767c\u5c55\u98a8\u96e8\u9304<\/h1>\n<p>\u5728\u5927\u6578\u64da\u6642\u4ee3\u7684\u6d6a\u6f6e\u4e2d\uff0cHadoop\u4f5c\u70ba\u4e00\u500b\u958b\u6e90\u7684\u5206\u4f48\u5f0f\u8a08\u7b97\u6846\u67b6\uff0c\u81ea2006\u5e74\u9996\u6b21\u63a8\u51fa\u4ee5\u4f86\uff0c\u7d93\u6b77\u4e86\u4e03\u5e74\u7684\u5feb\u901f\u767c\u5c55\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u63a2\u8a0eHadoop\u7684\u6b77\u53f2\u3001\u6280\u8853\u67b6\u69cb\u3001\u61c9\u7528\u5834\u666f\u4ee5\u53ca\u672a\u4f86\u7684\u767c\u5c55\u8da8\u52e2\u3002<\/p>\n<h2 id=\"hadoop%e7%9a%84%e8%b5%b7%e6%ba%90%e8%88%87%e6%ad%b7%e5%8f%b2-LvGZNmRkwM\">Hadoop\u7684\u8d77\u6e90\u8207\u6b77\u53f2<\/h2>\n<p>Hadoop\u7684\u8a95\u751f\u6e90\u65bcGoogle\u7684\u5169\u7bc7\u8ad6\u6587\uff1aMapReduce\u548cGoogle File System\uff08GFS\uff09\u3002\u9019\u4e9b\u8ad6\u6587\u555f\u767c\u4e86Doug Cutting\u548cMike Cafarella\uff0c\u4ed6\u5011\u57282006\u5e74\u5275\u5efa\u4e86Hadoop\uff0c\u4e26\u5c07\u5176\u4f5c\u70baApache\u8edf\u4ef6\u57fa\u91d1\u6703\u7684\u4e00\u90e8\u5206\u9032\u884c\u958b\u767c\u3002Hadoop\u7684\u540d\u5b57\u4f86\u81ea\u65bcCutting\u7684\u5152\u5b50\u73a9\u5177\u5927\u8c61\uff0c\u8c61\u5fb5\u8457\u5176\u5f37\u5927\u7684\u6578\u64da\u8655\u7406\u80fd\u529b\u3002<\/p>\n<h2 id=\"hadoop%e7%9a%84%e6%8a%80%e8%a1%93%e6%9e%b6%e6%a7%8b-LvGZNmRkwM\">Hadoop\u7684\u6280\u8853\u67b6\u69cb<\/h2>\n<p>Hadoop\u7684\u67b6\u69cb\u4e3b\u8981\u7531\u4ee5\u4e0b\u5e7e\u500b\u7d44\u4ef6\u7d44\u6210\uff1a<\/p>\n<ul>\n<li><strong>Hadoop Distributed File System (HDFS)<\/strong>\uff1a\u4e00\u500b\u9ad8\u5bb9\u932f\u6027\u7684\u5206\u4f48\u5f0f\u6587\u4ef6\u7cfb\u7d71\uff0c\u5c08\u70ba\u5927\u6578\u64da\u5b58\u5132\u800c\u8a2d\u8a08\u3002HDFS\u5c07\u6578\u64da\u5206\u5272\u6210\u5c0f\u584a\uff0c\u4e26\u5c07\u5176\u5206\u4f48\u5b58\u5132\u5728\u591a\u500b\u7bc0\u9ede\u4e0a\u3002<\/li>\n<li><strong>MapReduce<\/strong>\uff1a\u4e00\u7a2e\u7de8\u7a0b\u6a21\u578b\uff0c\u7528\u65bc\u8655\u7406\u548c\u751f\u6210\u5927\u6578\u64da\u96c6\u3002\u5b83\u5c07\u8a08\u7b97\u904e\u7a0b\u5206\u70ba\u5169\u500b\u968e\u6bb5\uff1aMap\u968e\u6bb5\u548cReduce\u968e\u6bb5\u3002<\/li>\n<li><strong>YARN (Yet Another Resource Negotiator)<\/strong>\uff1aHadoop\u7684\u8cc7\u6e90\u7ba1\u7406\u5c64\uff0c\u8ca0\u8cac\u7ba1\u7406\u8a08\u7b97\u8cc7\u6e90\u548c\u8abf\u5ea6\u4efb\u52d9\u3002<\/li>\n<li><strong>Hadoop Common<\/strong>\uff1aHadoop\u7684\u516c\u5171\u5de5\u5177\u548c\u5eab\uff0c\u70ba\u5176\u4ed6Hadoop\u6a21\u584a\u63d0\u4f9b\u652f\u6301\u3002<\/li>\n<\/ul>\n<h2 id=\"hadoop%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-LvGZNmRkwM\">Hadoop\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>\u96a8\u8457\u6578\u64da\u91cf\u7684\u6fc0\u589e\uff0cHadoop\u5728\u5404\u884c\u5404\u696d\u7684\u61c9\u7528\u8d8a\u4f86\u8d8a\u5ee3\u6cdb\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5b58\u5132\u8207\u8655\u7406<\/strong>\uff1aHadoop\u80fd\u5920\u8655\u7406PB\u7d1a\u5225\u7684\u6578\u64da\uff0c\u9069\u5408\u7528\u65bc\u6578\u64da\u6e56\u7684\u5efa\u8a2d\u3002<\/li>\n<li><strong>\u6578\u64da\u5206\u6790<\/strong>\uff1a\u4f01\u696d\u53ef\u4ee5\u5229\u7528Hadoop\u9032\u884c\u5927\u6578\u64da\u5206\u6790\uff0c\u5f9e\u4e2d\u63d0\u53d6\u6709\u50f9\u503c\u7684\u5546\u696d\u6d1e\u5bdf\u3002<\/li>\n<li><strong>\u6a5f\u5668\u5b78\u7fd2<\/strong>\uff1aHadoop\u7684\u751f\u614b\u7cfb\u7d71\u4e2d\u6709\u8a31\u591a\u5de5\u5177\uff08\u5982Apache Mahout\uff09\u53ef\u4ee5\u7528\u65bc\u6a5f\u5668\u5b78\u7fd2\u6a21\u578b\u7684\u8a13\u7df4\u548c\u9810\u6e2c\u3002<\/li>\n<li><strong>\u6578\u64da\u6316\u6398<\/strong>\uff1aHadoop\u53ef\u4ee5\u7528\u65bc\u5f9e\u5927\u91cf\u6578\u64da\u4e2d\u6316\u6398\u6a21\u5f0f\u548c\u8da8\u52e2\uff0c\u5e6b\u52a9\u4f01\u696d\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002<\/li>\n<\/ul>\n<h2 id=\"hadoop%e7%9a%84%e6%8c%91%e6%88%b0%e8%88%87%e6%9c%aa%e4%be%86-LvGZNmRkwM\">Hadoop\u7684\u6311\u6230\u8207\u672a\u4f86<\/h2>\n<p>\u5118\u7ba1Hadoop\u5728\u5927\u6578\u64da\u9818\u57df\u53d6\u5f97\u4e86\u986f\u8457\u7684\u6210\u5c31\uff0c\u4f46\u5b83\u4e5f\u9762\u81e8\u8457\u4e00\u4e9b\u6311\u6230\u3002\u4f8b\u5982\uff0cHadoop\u7684\u5b78\u7fd2\u66f2\u7dda\u8f03\u9661\uff0c\u5c0d\u65bc\u521d\u5b78\u8005\u4f86\u8aaa\uff0c\u638c\u63e1\u5176\u6280\u8853\u9700\u8981\u4e00\u5b9a\u7684\u6642\u9593\u548c\u7cbe\u529b\u3002\u6b64\u5916\uff0c\u96a8\u8457\u96f2\u8a08\u7b97\u7684\u8208\u8d77\uff0c\u8a31\u591a\u4f01\u696d\u958b\u59cb\u8f49\u5411\u96f2\u7aef\u89e3\u6c7a\u65b9\u6848\uff0c\u9019\u5c0dHadoop\u7684\u50b3\u7d71\u90e8\u7f72\u6a21\u5f0f\u63d0\u51fa\u4e86\u6311\u6230\u3002<\/p>\n<p>\u672a\u4f86\uff0cHadoop\u7684\u767c\u5c55\u5c07\u66f4\u52a0\u6ce8\u91cd\u8207\u96f2\u8a08\u7b97\u7684\u6574\u5408\uff0c\u4e26\u4e14\u53ef\u80fd\u6703\u51fa\u73fe\u66f4\u591a\u7684\u81ea\u52d5\u5316\u5de5\u5177\u4f86\u7c21\u5316\u6578\u64da\u8655\u7406\u904e\u7a0b\u3002\u6b64\u5916\uff0c\u96a8\u8457\u4eba\u5de5\u667a\u80fd\u548c\u6a5f\u5668\u5b78\u7fd2\u7684\u8208\u8d77\uff0cHadoop\u5c07\u5728\u9019\u4e9b\u9818\u57df\u4e2d\u767c\u63ee\u66f4\u5927\u7684\u4f5c\u7528\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-LvGZNmRkwM\">\u7e3d\u7d50<\/h2>\n<p>Hadoop\u4f5c\u70ba\u5927\u6578\u64da\u8655\u7406\u7684\u5148\u9a45\uff0c\u7d93\u6b77\u4e86\u4e03\u5e74\u7684\u98a8\u96e8\u6d17\u79ae\uff0c\u5df2\u7d93\u6210\u70ba\u4f01\u696d\u6578\u64da\u7ba1\u7406\u548c\u5206\u6790\u7684\u91cd\u8981\u5de5\u5177\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\u548c\u5e02\u5834\u9700\u6c42\u7684\u8b8a\u5316\uff0cHadoop\u7684\u672a\u4f86\u5145\u6eff\u4e86\u6a5f\u9047\u8207\u6311\u6230\u3002\u5c0d\u65bc\u5e0c\u671b\u5728\u5927\u6578\u64da\u9818\u57df\u53d6\u5f97\u6210\u529f\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u6280\u8853\u67b6\u69cb\u548c\u670d\u52d9\u63d0\u4f9b\u5546\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u548c\u5206\u6790\u6578\u64da\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Hadoop\u4e03\u5e74\u7684\u767c\u5c55\u6b77\u7a0b\uff0c\u63ed\u793a\u5176\u5728\u5927\u6578\u64da\u9818\u57df\u7684\u5d1b\u8d77\u8207\u6311\u6230\uff0c\u898b\u8b49\u6280\u8853\u5982\u4f55\u6539\u8b8a\u6578\u64da\u8655\u7406\u7684\u672a\u4f86\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-153661","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=153661"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153661\/revisions"}],"predecessor-version":[{"id":153662,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153661\/revisions\/153662"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}