{"id":130,"date":"2018-03-21T09:31:09","date_gmt":"2018-03-21T01:31:09","guid":{"rendered":"http:\/\/safs.me\/wordpress\/?p=130"},"modified":"2018-03-21T09:31:21","modified_gmt":"2018-03-21T01:31:21","slug":"hadoop-%e5%88%86%e5%b8%83%e5%bc%8f%e6%96%87%e4%bb%b6%e7%b3%bb%e7%bb%9f","status":"publish","type":"post","link":"http:\/\/safs.me\/wordpress\/?p=130","title":{"rendered":"Hadoop \u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf"},"content":{"rendered":"<p>hadoop\u5b9e\u73b0\u4e86\u4e00\u4e2a\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\uff08Hadoop Distributed File System\uff09\uff0c\u7b80\u79f0HDFS\u3002HDFS\u6709\u9ad8\u5bb9\u9519\u6027\u7684\u7279\u70b9\uff0c\u5e76\u4e14\u8bbe\u8ba1\u7528\u6765\u90e8\u7f72\u5728\u4f4e\u5ec9\u7684\uff08low-cost\uff09\u786c\u4ef6\u4e0a\uff1b\u800c\u4e14\u5b83\u63d0\u4f9b\u9ad8\u541e\u5410\u91cf\uff08high throughput\uff09\u6765\u8bbf\u95ee\u5e94\u7528\u7a0b\u5e8f\u7684\u6570\u636e\uff0c\u9002\u5408\u90a3\u4e9b\u6709\u7740\u8d85\u5927\u6570\u636e\u96c6\uff08large data set\uff09\u7684\u5e94\u7528\u7a0b\u5e8f\u3002HDFS\u653e\u5bbd\u4e86\uff08relax\uff09POSIX\u7684\u8981\u6c42\uff0c\u53ef\u4ee5\u4ee5\u6d41\u7684\u5f62\u5f0f\u8bbf\u95ee\uff08streaming access\uff09\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u6570\u636e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>hadoop\u5b9e\u73b0\u4e86\u4e00\u4e2a\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\uff08Hadoop Distributed File System\uff09\uff0c\u7b80\u79f0HD &hellip; <a href=\"http:\/\/safs.me\/wordpress\/?p=130\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">Hadoop \u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"_links":{"self":[{"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/130"}],"collection":[{"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=130"}],"version-history":[{"count":1,"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/130\/revisions"}],"predecessor-version":[{"id":131,"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/130\/revisions\/131"}],"wp:attachment":[{"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=130"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/safs.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}