{"id":1803,"date":"2014-08-07T08:41:33","date_gmt":"2014-08-07T00:41:33","guid":{"rendered":"http:\/\/hwind.me\/?p=1803"},"modified":"2014-08-07T09:07:11","modified_gmt":"2014-08-07T01:07:11","slug":"%e5%a4%a7%e6%95%b0%e6%8d%ae%ef%bc%8c%e8%a6%81%e6%80%8e%e4%b9%88%e7%8e%a9","status":"publish","type":"post","link":"https:\/\/hwind.me\/?p=1803","title":{"rendered":"\u5927\u6570\u636e\uff0c\u8981\u600e\u4e48\u73a9"},"content":{"rendered":"

\u5927\u6570\u636e\uff0c\u4e91\u8ba1\u7b97\u548c\u5546\u52a1\u667a\u80fd\u662f\u65f6\u4e0b\u5f88\u6d41\u884c\u7684\u51e0\u4e2a\u8bcd\u3002\u90a3\u4e48\u4e00\u4e2a\u4f01\u4e1a\u60f3\u8981\u505a\u5927\u6570\u636e\u5206\u6790\uff0c\u8981\u600e\u4e48\u73a9\uff0c\u6709\u8981\u82b1\u591a\u5c11\u94b1\u5462\uff1f\n<\/p>\n

\u505a\u5927\u6570\u636e\u5206\u6790\u9996\u5148\u8981\u6709\u4e00\u5957Hadoop\u96c6\u7fa4\u6765\u5904\u7406\u6570\u636e\u3002\u6211\u4eec\u5047\u8bbe\u67d0\u4f01\u4e1a\u6bcf\u5929\u6709100GB\u7684\u6570\u636e\u9700\u8981\u5b58\u50a8\u5e76\u505a\u5206\u6790\uff0c\u5176\u6240\u7528\u7684Hadoop\u96c6\u7fa4\u67094\u4e2a\u7ed3\u70b9 \u2013 \u8fd9\u7b97\u662f\u6700\u8d77\u7801\u7684\u914d\u7f6e\uff0c\u5982\u679c\u6570\u636e\u592a\u5c11\u4e86\u6839\u672c\u6ca1\u5fc5\u8981\u73a9\u513f\u5927\u6570\u636e\u3002\u90e8\u7f72\u4e00\u5957Hadoop\u96c6\u7fa4\u6709\u591a\u79cd\u89e3\u51b3\u65b9\u6848\uff1a\n<\/p>\n

    \n
  1. \u81ea\u5df1\u4e70\u673a\u5668\uff0c\u7136\u540e\u53bbhttp:\/\/hadoop.apache.org\/<\/a> \u5b89\u88c5\u5404\u4e2a\u7ec4\u4ef6\u81ea\u5df1\u642d\u5efa\n<\/li>\n
  2. \u81ea\u5df1\u4e70\u673a\u5668\uff0c\u7136\u540e\u5b89\u88c5\u67d0\u4e9b\u5b9a\u5236\u8fc7\u7684Hadoop\u96c6\u7fa4\u3002\u6bd4\u5982http:\/\/www.cloudera.com\/<\/a> \u548chttp:\/\/hortonworks.com\/<\/a> \u90fd\u662f\u5728Apache\u5f00\u6e90\u8f6f\u4ef6\u7684\u57fa\u7840\u4e0a\u505a\u7684\u96c6\u6210\u548c\u6269\u5c55\u3002\u8fd9\u6837\u90e8\u7f72\u8d77\u6765\u66f4\u65b9\u4fbf\uff0c\u6709\u95ee\u9898\u4e86\u4e5f\u53ef\u4ee5\u627e\u76f8\u5173\u7684\u516c\u53f8\u54a8\u8be2\u89e3\u51b3\u65b9\u6848\uff08\u5b83\u4eec\u4e5f\u662f\u8fd9\u4e48\u8d5a\u94b1\u7684\uff09\n<\/li>\n
  3. \u4f7f\u7528Amazon\u7684EMR, http:\/\/aws.amazon.com\/elasticmapreduce\/<\/a> \uff0c\u5728amazon\u7684\u4e91\u8ba1\u7b97\u5e73\u53f0\u4e0a\u521b\u5efa\u4e00\u4e2aHadoop\u96c6\u7fa4\u3002\n<\/li>\n
  4. \u4f7f\u7528Microsoft\u7684HDInsight, http:\/\/azure.microsoft.com\/en-us\/services\/hdinsight\/<\/a>\uff0c\u5728Microsoft\u7684\u4e91\u8ba1\u7b97\u5e73\u53f0\u4e0a\u521b\u5efa\u3002\n<\/li>\n<\/ol>\n

    \u4ece\u6280\u672f\u548c\u53ef\u7ef4\u62a4\u6027\u7684\u89d2\u5ea6\u6765\u8bf4\uff0c\u6211\u662f\u575a\u51b3\u8d5e\u6210\u4f7f\u7528\u4e91\u8ba1\u7b97\u5e73\u53f0\u7684\u89e3\u51b3\u65b9\u6848\u7684\u3002\u968f\u4fbf\u60f3\u60f3\u524d\u4e24\u4e2a\u65b9\u6848\u5427\uff0c\u5148\u8981\u4e70\u673a\u5668: \u4e70\u4ec0\u4e48\u914d\u7f6e\u7684\u673a\u5668\u5f97\u81ea\u5df1\u7814\u7a76\uff0c\u4e70\u591a\u5c11\u53f0\u5462\uff1f\u591a\u4e86\u6d6a\u8d39\uff0c\u5c11\u4e86\u53c8\u6015\u4e0d\u591f\u7528\u3002\u4e70\u56de\u6765\u5f97\u6709\u5730\u65b9\u653e\u7740\u5427\uff0c\u8981\u673a\u623f\u8981\u7a33\u5b9a\u4f9b\u7535\u8981\u63d0\u9632\u7740\u673a\u5668\u7f62\u5de5\u3002\u7136\u540e\u8fd8\u5f97\u8f6c\u8f6f\u4ef6\uff0c\u5f97\u4e13\u95e8\u96c7\u4e2a\u61c2Hadoop\u7684\u4eba\uff0c\u5176\u5b9e\u4e5f\u6ca1\u4ec0\u4e48\u5927\u4e8b\u513f\uff0c\u5c31\u662f\u914d\u7f6e\u4e00\u4e0b\u7cfb\u7edf\u7ef4\u62a4\u4e00\u4e0b\uff0c\u53ef\u662f\u53c8\u4e0d\u80fd\u627e\u4e34\u65f6\u5de5\uff0c\u4e0d\u7136\u54ea\u5929\u7cfb\u7edf\u51fa\u95ee\u9898\u4e86\u627e\u8c01\u53bb\u4fee\u5462\uff1f\n<\/p>\n

    \u6211\u4eec\u53ef\u4ee5\u7b97\u4e00\u4e0b\u65b9\u68483\uff0c4\u7684\u82b1\u8d39\u6709\u591a\u5c11\uff1a\n<\/p>\n

    Amazon EMR\u6309\u8282\u70b9\u6536\u94b1\uff0c\u4ee5General Purpose \u2013 Current Generation m3.xlarge\u4e3a\u4f8b\uff0c\u6bcf\u5c0f\u65f6\u7684\u4ef7\u683c\u662f$0.35 (\u865a\u62df\u673a\u7684\u4ef7\u683c\u52a0\u4e0aEMR\u7684\u4ef7\u683c\u4e4b\u548c )\u3002 \u90a3\u4e482\u4e2a\u63a7\u5236\u7ed3\u70b9(master node)\u4ee5\u53ca4\u4e2a\u6838\u5fc3\u7ed3\u70b9(core node)\u6bcf\u6708\u7684\u8d39\u7528\u5927\u7ea6\u662f0.35 x 6 x 24 x 30 = $1512. \u5b58\u50a8\u53e6\u5916\u6536\u94b1\uff0c\u6bcf\u5929100G\u90a3\u4e48\u6bcf\u4e2a\u67083000G\u7684\u6570\u636e\uff0c\u8d39\u7528\u5927\u7ea6\u662f0.0295*3000=$88.5\u3002 \u9664\u6b64\u4e4b\u5916\u6570\u636e\u7684\u8bfb\u5199\u4f20\u8f93\u8fd8\u6709\u989d\u5916\u8d39\u7528\uff0c\u6682\u4e14\u4e0d\u8ba1\u3002\u6bcf\u4e2a\u6708\u8d39\u7528\u5927\u7ea6\u5728$1600\u5de6\u53f3\uff0c\u5982\u679c\u6570\u636e\u4e00\u76f4\u4fdd\u7559\u90a3\u4e48\u540e\u6765\u7684\u5b58\u50a8\u8d39\u7528\u4f1a\u8d8a\u6765\u8d8a\u9ad8\u3002\n<\/p>\n

    Microsoft HDInsight\u6536\u8d39\u7684\u65b9\u6cd5\u7c7b\u4f3c\uff0c\u4ee52\u4e2a\u5934\u7ed3\u70b9\uff08head node\uff09\u548c4\u4e2a\u6570\u636e\u7ed3\u70b9(data node)\u4e3a\u4f8b\uff0c\u6bcf\u4e2a\u7ed3\u70b9$0.32\u6bcf\u5c0f\u65f6\uff0c\u6bcf\u6708\u5927\u7ea6$1382\u3002\u6570\u636e\u5b58\u50a8$0.024*3000=$72\uff0c\u5408\u8ba1\u5927\u7ea6$1450\u5de6\u53f3\u3002\u6211\u6bd4\u8f83\u4e86\u4e00\u4e0b\uff0cMicrosoft\u7684A3\u673a\u5668\u6bd4amazon\u7684m3.xlarge\u5185\u5b58\u8981\u5c0f\uff087G VS 15G\uff09\u3002 \u6240\u4ee5\u8fd9\u6837\u770b\u6765\u7684\uff0c\u4e24\u5bb6\u8fd0\u8425\u5546\u63d0\u4f9b\u7684Hadoop\u96c6\u7fa4\u4ef7\u683c\u4e0d\u76f8\u4e0a\u4e0b\u3002\n<\/p>\n

    \u6240\u4ee5\u4f7f\u7528\u4e91\u8ba1\u7b97\u5e73\u53f0\u7684Hadoop\uff0c\u6bcf\u4e2a\u6708\u82b1\u8d39\u81f3\u5c11\u5728$1500\u5230\u4e0a\u4e0b\u3002\u4e0d\u7528\u60f3\u4e86\uff0c\u4e00\u5b9a\u6bd4\u81ea\u5df1\u642d\u7cfb\u7edf\u4fbf\u5b9c\uff0c\u96c7\u4e2a\u4eba\u7ef4\u62a4\u7cfb\u7edf\u6bcf\u4e2a\u6708\u5de5\u8d44\u4e5f\u5f97$1000\u4e86\u5427\uff0c\u8fd8\u6709\u673a\u623f\u7684\u623f\u79df\uff0c\u7535\u8d39\uff0c\u786c\u4ef6\u7ef4\u62a4\u5347\u7ea7\u7684\u8d39\u7528\u3002\u3002\u3002\n<\/p>\n

    \u7b49\u7b49\u3002\u3002\u3002\u521a\u624d\u6211\u4eec\u5047\u8bbe\u662f4\u4e2a\u7ed3\u70b9\uff0c\u5982\u679c\u771f\u7684\u505a\u70b9\u7528\u6765\u505a\u4e00\u4e9b\u5e94\u7528\u7684\u8bdd\uff0c4\u4e2a\u7ed3\u70b9\u5c31\u592a\u5c11\u4e86\uff0c\u90a3\u4e48\u589e\u52a0\u5230\u5341\u51e0\u4e8c\u5341\u4e2a\u7ed3\u70b9\u7684\u8bdd\u5462\uff1f\u6bcf\u4e2a\u6708\u5c31\u8981$7500\u4e86\u3002\u5bf9\u4e8e\u4e2d\u5c0f\u578b\u4f01\u4e1a\u6765\u8bf4\u4e5f\u7b97\u4e00\u7b14\u4e0d\u83f2\u7684\u82b1\u9500\uff0c\u5bf9\u5927\u4f01\u4e1a\u8fd8\u597d\u3002\u6240\u4ee5\u867d\u7136\u4e91\u8ba1\u7b97\u5e73\u53f0\u6709\u4f18\u52bf\uff0c\u867d\u7136\u76ee\u524dAmazon\u548cMicrosoft\u90fd\u63a8\u51fa\u4e86Hadoop\uff0c\u4f46\u662f\u7528\u6237\u6570\u91cf\u5e76\u4e0d\u662f\u975e\u5e38\u591a\uff0c\u4ef7\u683c\u95e8\u69db\u6bd4\u8f83\u9ad8\u4e5f\u7b97\u662f\u4e00\u4e2a\u91cd\u8981\u56e0\u7d20\uff1a\u968f\u4fbf\u7528\u7528\u5c31\u8981\u6210\u5343\u4e0a\u4e07\u7684\u82b1\u94b1\uff0c\u8c01\u6562\u968f\u4fbf\u7528\u554a\u3002\n<\/p>\n

    \n\u00a0<\/p>\n

    \u90a3\u4e48\u8fd9\u4e2a\u4ef7\u683c\u662f\u5426\u8fd8\u53ef\u4ee5\u66f4\u4f4e\u5462\uff1f\u7b54\u6848\u662f\u53ef\u4ee5\u3002 \u770b\u4e0b\u73b0\u5728Hadoop\u7684\u7528\u6cd5\uff0c\u6bcf\u4e2a\u5ba2\u6237\u90fd\u8981\u521b\u5efa\u81ea\u5df1\u7684Hadoop\u96c6\u7fa4\uff0c\u7cfb\u7edf\u8fd0\u884c\u8d77\u6765\u5c31\u5f00\u59cb\u6536\u8d39\u3002\u663e\u800c\u6613\u89c1\u8fd9\u79cd\u505a\u6cd5\u5e76\u6ca1\u6709\u5229\u7528\u5230\u4e91\u8ba1\u7b97\u7684\u4f18\u52bf\uff1a\u5728\u591a\u4e2a\u7528\u6237\u4e4b\u95f4\u5171\u4eab\u8d44\u6e90\uff0c\u4ee5\u63d0\u9ad8\u8d44\u6e90\u5229\u7528\u7387\u5e76\u964d\u4f4e\u4ef7\u683c\u3002\u6bcf\u4e2a\u5ba2\u6237\u7684Hadoop\u96c6\u7fa4\u90fd\u4e0d\u53ef\u80fd\u4e00\u76f4\u5728\u4f7f\u7528\uff0c\u603b\u6709\u5fd9\u65f6\u95f2\u65f6\uff0c\u95f2\u7684\u65f6\u5019\u5c31\u662f\u5728\u6d6a\u8d39\u3002\n<\/p>\n

    \u5b9e\u9645\u4e0aamazon\u63d0\u4f9b\u4e86\u53e6\u5916\u4e00\u4e9b\u7c7b\u578b\u7684\u865a\u62df\u673a\uff1aReserved Instance\u9488\u5bf9\u4f4e\uff0c\u4e2d\uff0c\u9ad8\u7684\u5229\u7528\u7387\u63d0\u4f9b\u4e86\u4e09\u79cd\u4e0d\u540c\u4ef7\u683c\uff0c\u5982\u679c\u4f60\u8ba4\u4e3a\u81ea\u5df1\u7684Hadoop\u96c6\u7fa4\u5229\u7528\u7387\u6bd4\u8f83\u4f4e\uff0c\u53ef\u4ee5\u9009Light Reserved Instance\uff0c\u6bcf\u5c0f\u65f6\u4ef7\u683c\u4f1a\u4fbf\u5b9c\u3002\u8fd8\u6709\u4e00\u79cdSpot Instance\uff0c\u5176\u4ef7\u683c\u6839\u636e\u7ade\u4ef7\u673a\u5236\u51b3\u5b9a\uff1aamazon\u4f1a\u6839\u636e\u7cfb\u7edf\u7684\u5f53\u524d\u8d1f\u8f7d\u60c5\u51b5\u6765\u5b9a\u4ef7\uff0c\u7136\u540e\u5ba2\u6237\u51fa\u4ef7\u6765bid\uff0cbid\u5230\u4e4b\u540e\u53ef\u4ee5\u4f7f\u7528\u76f4\u5230\u7528\u6237\u9009\u62e9\u505c\u6b62\u6216\u8005amazon\u7684\u4ef7\u683c\u589e\u957f\u3002\n<\/p>\n

    Microsoft\u65b9\u9762\u5c31\u505a\u7684\u6bd4\u8f83\u5dee\uff0c\u6ca1\u6709\u8fd9\u4e9b\u7075\u6d3b\u7684\u9009\u9879\uff0c\u4ee5\u81f3\u4e8e\u5ba2\u6237\u4e0d\u5f97\u4e0d\u9891\u7e41\u7684\u521b\u5efa\u7136\u540e\u5220\u9664Hadoop\u96c6\u7fa4\uff0c\u56e0\u4e3a\u4e0d\u5220\u9664\u653e\u5728\u90a3\u91cc\u5c31\u8981\u6536\u94b1\u3002\n<\/p>\n

    \u5176\u5b9eamazon\u63d0\u4f9b\u7684\u65b9\u6848\u5bf9\u5ba2\u6237\u6765\u8bf4\u4e5f\u975e\u6700\u4f73\u9009\u62e9\u3002\u5982\u679c\u5ba2\u6237\u81ea\u5df1\u5e76\u4e0d\u6e05\u695a\u81ea\u5df1\u7684\u5229\u7528\u7387\u600e\u4e48\u529e\uff0c\u6216\u8005\u5229\u7528\u7387\u7ecf\u5e38\u53d8\u5316\u96be\u4ee5\u9884\u6d4b\u600e\u4e48\u529e\uff1f\u6700\u76f4\u63a5\u7684\u65b9\u6cd5\u662f\u6309\u9700\u6536\u94b1\uff1a\u8bd5\u60f3\u4e00\u4e0b\uff0c\u4f5c\u4e3a\u5ba2\u6237\uff0c\u6211\u53ea\u662f\u60f3\u53bb\u5206\u6790\u4e00\u4e9b\u6570\u636e\uff0c\u6211\u51ed\u4ec0\u4e48\u8981\u5728\u4e4e\u521b\u5efa\u4ec0\u4e48\u6837\u7684Hadoop\u96c6\u7fa4\uff0c\u8981\u591a\u5c11\u7ed3\u70b9\uff0c\u591a\u5927\u8d1f\u8f7d\uff0c\u5e73\u53f0\u5b8c\u5168\u53ef\u4ee5\u5e2e\u5ba2\u6237\u51b3\u5b9a\u8fd9\u4e9b\u4e8b\u60c5\uff0c\u5e2e\u5ba2\u6237\u628a\u8fd0\u7b97\u9700\u6c42\u52a8\u6001\u7684\u5206\u5e03\u5728\u82e5\u5e72\u7ed3\u70b9\u4e0a\uff0c\u7b97\u5b8c\u4ee5\u540e\u7528\u4e86\u591a\u5c11CPU\u6536\u591a\u5c11\u94b1\uff0c\u591a\u4e48\u7b80\u5355\u3002\n<\/p>\n

    \u671f\u5f85\u4e91\u5e73\u53f0\u4e0a\u7684Hadoop\u96c6\u7fa4\u80fd\u7ee7\u7eed\u6539\u8fdb\uff0c\u771f\u6b63\u5229\u7528\u5230\u4e91\u7684\u4f18\u52bf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u5927\u6570\u636e\uff0c\u4e91\u8ba1\u7b97\u548c\u5546\u52a1\u667a\u80fd\u662f\u65f6\u4e0b\u5f88\u6d41\u884c\u7684\u51e0\u4e2a\u8bcd\u3002\u90a3\u4e48\u4e00\u4e2a\u4f01\u4e1a\u60f3\u8981\u505a\u5927\u6570\u636e\u5206\u6790\uff0c\u8981\u600e\u4e48\u73a9\uff0c\u6709\u8981\u82b1\u591a\u5c11\u94b1\u5462\uff1f \u505a\u5927\u6570 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"enabled":false},"version":2}},"categories":[9],"tags":[84],"class_list":["post-1803","post","type-post","status-publish","format-standard","hentry","category-it","tag-bigdata"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4T8yD-t5","_links":{"self":[{"href":"https:\/\/hwind.me\/index.php?rest_route=\/wp\/v2\/posts\/1803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hwind.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hwind.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hwind.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hwind.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1803"}],"version-history":[{"count":1,"href":"https:\/\/hwind.me\/index.php?rest_route=\/wp\/v2\/posts\/1803\/revisions"}],"predecessor-version":[{"id":1806,"href":"https:\/\/hwind.me\/index.php?rest_route=\/wp\/v2\/posts\/1803\/revisions\/1806"}],"wp:attachment":[{"href":"https:\/\/hwind.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hwind.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hwind.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}