{"id":198,"date":"2024-11-19T17:52:39","date_gmt":"2024-11-19T09:52:39","guid":{"rendered":"https:\/\/www.aiapaas.com\/?p=198"},"modified":"2024-11-19T17:53:25","modified_gmt":"2024-11-19T09:53:25","slug":"%e5%8e%9f%e5%88%9b%e7%b3%bb%e5%88%97%e5%a4%a7%e6%95%b0%e6%8d%ae%e7%bc%96%e5%b9%b4%e5%8f%b2-1-2%ef%bc%9a%e5%a4%a7%e6%95%b0%e6%8d%ae%e7%94%9f%e6%80%81%e7%b3%bb%e7%bb%9f%e7%9a%84%e5%8f%91%e5%b1%95","status":"publish","type":"post","link":"https:\/\/www.aiapaas.com\/index.php\/2024\/11\/19\/%e5%8e%9f%e5%88%9b%e7%b3%bb%e5%88%97%e5%a4%a7%e6%95%b0%e6%8d%ae%e7%bc%96%e5%b9%b4%e5%8f%b2-1-2%ef%bc%9a%e5%a4%a7%e6%95%b0%e6%8d%ae%e7%94%9f%e6%80%81%e7%b3%bb%e7%bb%9f%e7%9a%84%e5%8f%91%e5%b1%95\/","title":{"rendered":"[\u539f\u521b\u7cfb\u5217]\u5927\u6570\u636e\u7f16\u5e74\u53f2 1.2\uff1a\u5927\u6570\u636e\u751f\u6001\u7cfb\u7edf\u7684\u53d1\u5c55\u4e0e\u6f14\u8fdb"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"662\" src=\"https:\/\/www.aiapaas.com\/wp-content\/uploads\/2024\/11\/Untitled-1024x662.png\" alt=\"\" class=\"wp-image-199\" srcset=\"https:\/\/www.aiapaas.com\/wp-content\/uploads\/2024\/11\/Untitled-1024x662.png 1024w, https:\/\/www.aiapaas.com\/wp-content\/uploads\/2024\/11\/Untitled-300x194.png 300w, https:\/\/www.aiapaas.com\/wp-content\/uploads\/2024\/11\/Untitled-768x497.png 768w, https:\/\/www.aiapaas.com\/wp-content\/uploads\/2024\/11\/Untitled-600x388.png 600w, https:\/\/www.aiapaas.com\/wp-content\/uploads\/2024\/11\/Untitled.png 1385w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">\u56fe1-1 Hadoop\u751f\u6001\u7cfb\u7edf\u53d1\u5c55\u5386\u7a0b<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hadoop\u7684\u8bde\u751f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u4e2a\u4ebaPC\u5e74\u4ee3\u5230\u4e92\u8054\u7f51\u65f6\u4ee3\uff0c\u4fe1\u606f\u6280\u672f\u7684\u5feb\u901f\u53d1\u5c55\u50ac\u751f\u4e86\u5927\u6570\u636e\u751f\u6001\u4f53\u7cfb\u7684\u53d1\u5c55\u548c\u6f14\u8fdb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4e2a\u4ebaPC\u5e74\u4ee3\uff0c\u8ba1\u7b97\u673a\u5b58\u50a8\u548c\u5904\u7406\u80fd\u529b\u6709\u9650\uff0c\u6570\u636e\u91cf\u76f8\u5bf9\u8f83\u5c0f\uff0c\u4e3b\u8981\u5e94\u7528\u4e8e\u4e2a\u4eba\u529e\u516c\u3001\u5a31\u4e50\u548c\u7b80\u5355\u7684\u6570\u636e\u5904\u7406\u3002\u7136\u800c\uff0c\u968f\u7740\u4e92\u8054\u7f51\u7684\u666e\u53ca\u548c\u4fe1\u606f\u6280\u672f\u7684\u8fc5\u731b\u53d1\u5c55\uff0c\u5927\u91cf\u7684\u6570\u636e\u5f00\u59cb\u88ab\u751f\u6210\u548c\u6536\u96c6\uff0c\u5982\u7f51\u9875\u6d4f\u89c8\u8bb0\u5f55\u3001\u793e\u4ea4\u5a92\u4f53\u6570\u636e\u3001\u4f20\u611f\u5668\u6570\u636e\u7b49\u3002\u8fd9\u4e9b\u6d77\u91cf\u6570\u636e\u7684\u51fa\u73b0\u7ed9\u4f20\u7edf\u7684\u6570\u636e\u5904\u7406\u65b9\u5f0f\u5e26\u6765\u4e86\u5de8\u5927\u6311\u6218\uff0c\u9700\u8981\u66f4\u5f3a\u5927\u3001\u9ad8\u6548\u7684\u5904\u7406\u5de5\u5177\u548c\u6280\u672f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4e92\u8054\u7f51\u521d\u671f\uff0c\u641c\u7d22\u5f15\u64ce\u6210\u4e3a\u4eba\u4eec\u83b7\u53d6\u4fe1\u606f\u7684\u4e3b\u8981\u9014\u5f84\u3002\u968f\u7740\u4e92\u8054\u7f51\u7528\u6237\u6570\u91cf\u7684\u8fc5\u901f\u589e\u957f\uff0c\u641c\u7d22\u5f15\u64ce\u9700\u8981\u5904\u7406\u548c\u5206\u6790\u6d77\u91cf\u7684\u7f51\u9875\u6570\u636e\uff0c\u4ee5\u63d0\u4f9b\u51c6\u786e\u3001\u9ad8\u6548\u7684\u641c\u7d22\u7ed3\u679c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yahoo\u548cGoogle\u4f5c\u4e3a\u5f53\u65f6\u7684\u4e3b\u8981\u641c\u7d22\u5f15\u64ce\u5de8\u5934\uff0c\u9762\u4e34\u7740\u5904\u7406\u548c\u5b58\u50a8\u5927\u89c4\u6a21\u6570\u636e\u7684\u6311\u6218\u3002\u4ed6\u4eec\u9700\u8981\u4e00\u79cd\u53ef\u9760\u3001\u9ad8\u6548\u7684\u7cfb\u7edf\u6765\u5904\u7406\u8fd9\u4e9b\u6570\u636e\uff0c\u5e76\u80fd\u591f\u5b9e\u73b0\u6c34\u5e73\u6269\u5c55\uff0c\u4ee5\u5e94\u5bf9\u4e0d\u65ad\u589e\u957f\u7684\u6570\u636e\u91cf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u65f6\u4e92\u8054\u7f51\u7b2c\u4e00\u8f6e\u6ce1\u6cab\u521a\u521a\u7ed3\u675f\uff0cDoug Cutting\u4e0e\u597d\u53cbMike Cafarella\u8ba4\u4e3a\u7f51\u7edc\u641c\u7d22\u5f15\u64ce\u7531\u4e00\u4e2a\u4e92\u8054\u7f51\u516c\u53f8\u5784\u65ad\u5341\u5206\u53ef\u6015\uff0c\u4ed6\u4eec\u5c06\u638c\u63e1\u4fe1\u606f\u7684\u5165\u53e3\uff0c\u56e0\u6b64\u51b3\u5b9a\u81ea\u5df1\u5f00\u53d1\u4e00\u4e2a\u53ef\u4ee5\u4ee3\u66ff\u5f53\u65f6\u4e3b\u6d41\u641c\u7d22\u4ea7\u54c1\u7684\u5f00\u6e90\u641c\u7d22\u5f15\u64ce\uff0c\u8be5\u9879\u76ee\u547d\u540d\u4e3aNutch\u3002Nutch\u81f4\u529b\u4e8e\u63d0\u4f9b\u5f00\u6e90\u641c\u7d22\u5f15\u64ce\u6240\u9700\u7684\u5168\u90e8\u5de5\u5177\u96c6\u3002\u4f46\u540e\u6765\uff0c\u4e24\u4f4d\u5f00\u53d1\u8005\u53d1\u73b0\u8fd9\u4e00\u67b6\u6784\u7684\u7075\u6d3b\u6027\u4e0d\u591f\uff0c\u53ea\u80fd\u652f\u6301\u51e0\u4ebf\u6570\u636e\u7684\u6293\u53d6\u3001\u7d22\u5f15\u548c\u641c\u7d22\uff0c\u4e0d\u8db3\u4ee5\u89e3\u51b3\u6570\u5341\u4ebf\u7f51\u9875\u7684\u641c\u7d22\u95ee\u9898\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2003\u5e74-2004\u5e74\uff0cGoogle\u53d1\u8868\u7684\u4e24\u7bc7\u8bba\u6587\u201cGFS\uff1aThe Google File System\u201d \u548c\u201cMapReduce:Simplifed Data Processing on Large Clusters\u201d\uff0c\u6b63\u597d\u4e3a\u89e3\u51b3\u6d77\u91cf\u6570\u636e\u7684\u5b58\u50a8\u4e0e\u6279\u91cf\u5904\u7406\u63d0\u4f9b\u4e86\u65b9\u6848\uff0cNutch\u5f00\u53d1\u8005\u4eec\u5f00\u59cb\u7814\u7a76Google\u7684GFS\uff08Google File System\uff09\u548cMapReduce\u8ba1\u7b97\u6a21\u578b\u3002\u4ed6\u4eec\u6df1\u5165\u7814\u7a76\u4e86GFS\u548cMapReduce\u8bba\u6587\uff0c\u5e76\u610f\u8bc6\u5230\u8fd9\u4e9b\u6280\u672f\u53ef\u4ee5\u4e3a\u4ed6\u4eec\u89e3\u51b3\u5904\u7406\u5927\u89c4\u6a21\u6570\u636e\u7684\u96be\u9898\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u540e\uff0cDoug Cutting\u548cMike Cafarella\u51b3\u5b9a\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u9879\u76ee\uff0c\u5373Hadoop\uff0c\u4ee5\u5b9e\u73b0\u5206\u5e03\u5f0f\u5b58\u50a8\u548c\u8ba1\u7b97\u7684\u80fd\u529b\u3002\u4ed6\u4eec\u4eceGFS\u548cMapReduce\u7684\u6982\u5ff5\u4e2d\u6c72\u53d6\u7075\u611f\uff0c\u5e76\u5c06\u5176\u4f5c\u4e3aHadoop\u7684\u6838\u5fc3\u6280\u672f\uff0c\u5bf9\u5e94\u5230Hadoop\u7684HDFS\u4e0eMapReduce\u6a21\u5757\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2008\u5e7402\u6708\uff0cYahoo\u8fd0\u884c\u4e86\u4e16\u754c\u6700\u5927\u7684Hadoop\u96c6\u7fa4\uff0c\u5ba3\u5e03\u5176\u641c\u7d22\u5f15\u64ce\u4ea7\u54c1\u90e8\u7f72\u5728\u4e00\u4e2a\u62e5\u6709\u4e00\u4e07\u4e2a\u5185\u6838\u7684Hadoop\u96c6\u7fa4\u4e0a\u3002\u8fd9\u4e5f\u610f\u5473\u7740\uff0cHadoop\u6280\u672f\u5df2\u7ecf\u9010\u6e10\u7a33\u5b9a\u5e76\u8d70\u5411\u6210\u719f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6b64\u4e4b\u540e\uff0cHadoop\u751f\u6001\u5708\u767e\u82b1\u9f50\u653e\uff0c\u56f4\u7ed5\u7740\u5206\u5e03\u5b58\u50a8HDFS\u3001\u5206\u5e03\u5f0f\u8ba1\u7b97MapReduce\uff0c\u5404\u79cd\u5728\u6d77\u91cf\u6570\u636e\u89c4\u6a21\u4e0b\u7684\u89e3\u51b3\u65b9\u6848\u5c42\u51fa\u4e0d\u7a77\u3002\u5f00\u6e90\u5927\u6570\u636e\u7684\u751f\u6001\u5f97\u5230\u4e86\u6781\u5927\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hadoop\u5f53\u524d\u6709\u4e09\u5927\u53d1\u884c\u7248\u672c\uff0c\u6700\u57fa\u7840\u7684\u662fApache Hadoop\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2008\u5e74\u6210\u7acb\u7684Cloudera\u662f\u6700\u65e9\u5c06Hadoop\u5546\u7528\u7684\u516c\u53f8\uff0c\u4e3a\u5408\u4f5c\u4f19\u4f34\u63d0\u4f9bHadoop\u7684\u5546\u7528\u89e3\u51b3\u65b9\u6848\uff0c\u5176\u4ea7\u54c1\u5305\u62ecCDH\u3001Cloudera Manager\u3001Cloudera Support\uff0cCloudera Manager\u53ef\u4ee5\u7528\u6765\u96c6\u7fa4\u7684\u8f6f\u4ef6\u5206\u53d1\u53ca\u76d1\u63a7\u5e73\u53f0\u7684\u7ba1\u7406\uff0cCloudera Support\u662f\u54a8\u8be2\u57f9\u8bad\u670d\u52a1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hortonworks\u7684\u4e3b\u6253\u4ea7\u54c1\u662fHortonworks Data Platform\uff08HDP\uff09\uff0cHDP\u9664\u5e38\u89c1\u7684\u9879\u76ee\u5916\u8fd8\u5305\u62ec\u4e86\u4e00\u6b3e\u5f00\u6e90\u7684Hadoop\u5b89\u88c5\u548c\u7ba1\u7406\u7cfb\u7edfAmbari\uff0c\u76ee\u524dHDP\u5f00\u6e90\u514d\u8d39\u7248\u672c\u6ca1\u6709arm\u82af\u7247\u7684\u53d1\u884c\u7248\u672c\uff0c\u5982\u679c\u4f7f\u7528\u57fa\u4e8eARM\u67b6\u6784\u7684\u82af\u7247\u670d\u52a1\u5668\u5982\u534e\u4e3a\u9cb2\u9e4f\u7b49\u90e8\u7f72Hadoop\uff0c\u53ef\u4ee5\u8003\u8651\u4e00\u4e2a\u6301\u7eed\u5347\u7ea7\u7684\u514d\u8d39Hadoop\u7248\u672cHiDataPlus\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2019\u5e74Hortonworks\u4e0eCloudera\u5ba3\u5e03\u5408\u5e76\uff0c\u8ba1\u5212\u5171\u540c\u521b\u5efa\u4e00\u4e2a\u66f4\u5f3a\u5927\u7684\u4f01\u4e1a\u7ea7\u5927\u6570\u636e\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\u5546\u3002\u5408\u5e76\u540e\u7684\u516c\u53f8\u4ee5Cloudera\u7684\u54c1\u724c\u548c\u4ea7\u54c1\u4e3a\u57fa\u7840\uff0c\u5e76\u6574\u5408Hortonworks\u7684\u6280\u672f\u548c\u8d44\u6e90\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hive\u8ba9\u975e\u6280\u672f\u4eba\u5458\u4e5f\u80fd\u7528SQL\u8fd0\u884cMapReduce<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728Hadoop\u51fa\u73b0\u65e9\u671f\uff0cFacebook\u9762\u4e34\u7740\u6d77\u91cf\u6570\u636e\u7684\u5b58\u50a8\u548c\u5206\u6790\u6311\u6218\uff0c\u800cHadoop\u7684\u5206\u5e03\u5f0f\u8ba1\u7b97\u6846\u67b6\u89e3\u51b3\u65b9\u6848MapReduce\u5bf9\u4e8e\u975e\u6280\u672f\u4eba\u5458\u6765\u8bf4\u6bd4\u8f83\u590d\u6742\uff0c\u5e76\u4e14\u9700\u8981\u7f16\u5199\u5927\u91cf\u7684\u4ee3\u7801\u624d\u80fd\u8fdb\u884c\u6570\u636e\u5904\u7406\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0cFacebook\u7684\u56e2\u961f\u5f00\u53d1\u4e86Hive\u3002Hive\u4f7f\u7528\u7c7b\u4f3c\u4e8eSQL\u7684\u67e5\u8be2\u8bed\u8a00\uff08HiveQL\uff09\uff0c\u5c06\u7528\u6237\u7684\u67e5\u8be2\u8f6c\u5316\u4e3aMapReduce\u4efb\u52a1\uff0c\u4ece\u800c\u9690\u85cf\u4e86\u5e95\u5c42\u7684\u590d\u6742\u6027\u3002\u8fd9\u6837\uff0c\u975e\u6280\u672f\u4eba\u5458\u4e5f\u80fd\u591f\u901a\u8fc7\u7b80\u5355\u7684\u67e5\u8be2\u8bed\u53e5\u6765\u5904\u7406\u548c\u5206\u6790\u5927\u91cf\u7684\u6570\u636e\u3002Hive\u8fd8\u5f15\u5165\u4e86\u8868\u7684\u6982\u5ff5\uff0c\u5c06\u6570\u636e\u7ec4\u7ec7\u6210\u7c7b\u4f3c\u4e8e\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7684\u7ed3\u6784\uff0c\u63d0\u4f9b\u4e86\u66f4\u65b9\u4fbf\u7684\u6570\u636e\u7ba1\u7406\u548c\u67e5\u8be2\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hive\u7684\u51fa\u73b0\u4f7f\u5f97\u5927\u89c4\u6a21\u6570\u636e\u5904\u7406\u548c\u5206\u6790\u53d8\u5f97\u66f4\u52a0\u5bb9\u6613\u548c\u53ef\u884c\u3002\u5b83\u6210\u4e3a\u4e86Hadoop\u751f\u6001\u7cfb\u7edf\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u4e2a\u884c\u4e1a\u548c\u7ec4\u7ec7\u4e2d\u3002\u9664\u4e86Facebook\uff0c\u8bb8\u591a\u5176\u4ed6\u516c\u53f8\u548c\u7ec4\u7ec7\u4e5f\u5f00\u59cb\u4f7f\u7528Hive\u6765\u5904\u7406\u548c\u5206\u6790\u4ed6\u4eec\u7684\u5927\u6570\u636e\u3002Hive\u7684\u6210\u529f\u4e5f\u4fc3\u4f7f\u5176\u4ed6\u7c7b\u4f3c\u7684\u6570\u636e\u4ed3\u5e93\u89e3\u51b3\u65b9\u6848\u51fa\u73b0\uff0c\u5982Impala\u3001Presto\u7b49\uff0c\u8fdb\u4e00\u6b65\u63a8\u52a8\u4e86\u5927\u6570\u636e\u9886\u57df\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pig\u7ed9\u5f00\u53d1\u4eba\u5458\u4f7f\u7528\u7684\u66f4\u7075\u6d3b\u5f3a\u5927\u7684\u6570\u636e\u5904\u7406\u5de5\u5177<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0eHive\u7c7b\u4f3c\uff0cApache Pig\u4e5f\u662f\u4e3a\u4e86\u89e3\u51b3MapReduce\u5f00\u53d1\u5468\u671f\u957f\uff0cAPI\u8f83\u5c11\u5e76\u4e14\u96be\u7528\u7684\u95ee\u9898\uff0c\u6211\u4eec\u5199\u4e00\u4e2aMapReduce\u7a0b\u5e8f\u540e\uff0c\u9700\u8981\u7f16\u8bd1\u6210jar\u5305\uff0c\u7136\u540e\u63d0\u4ea4\u5230HDFS\u4e0a\u9762\uff0c\u6700\u540e\u6267\u884c\u7a0b\u5e8f\u83b7\u53d6\u7ed3\u679c\uff0c\u8fd9\u4e2a\u662f\u5f88\u8017\u65f6\u95f4\u7684\uff0cPig\u662f\u4e00\u4e2a\u7528\u4e8e\u5206\u6790\u5927\u578b\u6570\u636e\u96c6\u7684\u5e73\u53f0\uff0c\u53ea\u9700\u8981\u51e0\u884cPig Latin\u4ee3\u7801\u5c31\u80fd\u5904\u7406TB\u7ea7\u522b\u7684\u6570\u636e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7075\u6d3b\u6027\u548c\u8868\u8fbe\u80fd\u529b\u65b9\u9762\uff0cPig\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u7075\u6d3b\u548c\u8868\u8fbe\u80fd\u529b\u66f4\u5f3a\u7684\u7f16\u7a0b\u8bed\u8a00\uff08Pig Latin\uff09\uff0c\u53ef\u4ee5\u5bf9\u6570\u636e\u8fdb\u884c\u66f4\u590d\u6742\u548c\u7075\u6d3b\u7684\u8f6c\u6362\u548c\u5904\u7406\u3002Pig Latin\u652f\u6301\u7684\u6570\u636e\u6d41\u64cd\u4f5c\u548c\u51fd\u6570\u66f4\u591a\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u591a\u6837\u5316\u7684\u5206\u6790\u4efb\u52a1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pig\u5728\u6570\u636e\u8f6c\u6362\u548c\u6e05\u6d17\u65b9\u9762\u6709\u4f18\u52bf\u3002Pig Latin\u7684\u7f16\u7a0b\u6a21\u578b\u66f4\u9002\u5408\u590d\u6742\u7684\u6570\u636e\u8f6c\u6362\u548c\u6e05\u6d17\u903b\u8f91\uff0c\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u5904\u7406\u6570\u636e\u96c6\u7684\u7ed3\u6784\u53d8\u5316\u548c\u590d\u6742\u7684\u6570\u636e\u5904\u7406\u6d41\u7a0b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5b9e\u65f6\u5904\u7406\u548c\u8fed\u4ee3\u8ba1\u7b97\u4e0a\uff0cPig\u63d0\u4f9b\u4e86\u4e00\u79cd\u5728\u6d41\u5f0f\u6570\u636e\u4e0a\u8fdb\u884c\u5b9e\u65f6\u5904\u7406\u548c\u5206\u6790\u7684\u65b9\u5f0f\uff0c\u9002\u7528\u4e8e\u9700\u8981\u5b9e\u65f6\u7ed3\u679c\u548c\u4f4e\u5ef6\u8fdf\u7684\u573a\u666f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pig\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u7075\u6d3b\u3001\u66f4\u5f3a\u5927\u548c\u66f4\u9002\u5408\u590d\u6742\u6570\u636e\u5904\u7406\u4efb\u52a1\u7684\u7f16\u7a0b\u8bed\u8a00\u548c\u5e73\u53f0\u3002Hive\u5728SQL\u67e5\u8be2\u548c\u6570\u636e\u4ed3\u5e93\u65b9\u9762\u66f4\u5f3a\u5927\uff0c\u4f46Pig\u5728\u6570\u636e\u8f6c\u6362\u3001\u6e05\u6d17\u3001\u5b9e\u65f6\u5904\u7406\u548c\u81ea\u5b9a\u4e49\u51fd\u6570\u65b9\u9762\u53ef\u80fd\u66f4\u5177\u4f18\u52bf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u867d\u7136Pig\u5728\u6613\u7528\u6027\u3001\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\u65b9\u9762\u6709\u5176\u4f18\u52bf\uff0c\u4f46\u540e\u671f\u51fa\u73b0\u7684Spark\u3001Flink\u7b49\u6846\u67b6\u5728\u6027\u80fd\u3001\u6613\u4e8e\u7406\u89e3\u4f7f\u7528\u548c\u96c6\u6210\u65b9\u9762\u66f4\u5177\u4f18\u52bf\uff0c\u6240\u4ee5\u6700\u540ePig\u4f7f\u7528\u573a\u666f\u9010\u6e10\u538b\u7f29\uff0c\u793e\u533a\u6d3b\u8dc3\u5ea6\u4e5f\u6ca1\u90a3\u4e48\u9ad8\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Zookeeper\u52a8\u7269\u7ba1\u7406\u5458\u628a\u5206\u5e03\u5f0f\u7cfb\u7edf\u534f\u8c03\u7ba1\u7406\u8d77\u6765<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Zookeeper\u6700\u521d\u6e90\u81ea\u96c5\u864e\uff08Yahoo!\uff09\u7814\u7a76\u9662\u7684\u4e00\u4e2a\u7814\u7a76\u5c0f\u7ec4\u3002\u5f53\u65f6\uff0c\u516c\u53f8\u5185\u90e8\u7684\u8bb8\u591a\u5927\u578b\u7cfb\u7edf\u90fd\u9700\u8981\u4e00\u4e2a\u7c7b\u4f3c\u7684\u5206\u5e03\u5f0f\u534f\u8c03\u7cfb\u7edf\uff0c\u4f46\u8fd9\u4e9b\u7cfb\u7edf\u5f80\u5f80\u5b58\u5728\u5206\u5e03\u5f0f\u5355\u70b9\u6545\u969c\uff08SPOF\uff09\u7684\u95ee\u9898\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u96c5\u864e\u7684\u5f00\u53d1\u4eba\u5458\u5f00\u53d1\u4e86\u4e00\u4e2a\u901a\u7528\u7684\u3001\u65e0\u5355\u70b9\u6545\u969c\u7684\u5206\u5e03\u5f0f\u534f\u8c03\u6846\u67b6\uff0c\u4ee5\u4fbf\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u5c06\u7cbe\u529b\u96c6\u4e2d\u5728\u5904\u7406\u4e1a\u52a1\u903b\u8f91\u4e0a\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5927\u6570\u636e\u9886\u57df\uff0cHadoop Logo\u662f\u5927\u8c61\uff0cHive logo\u662f\u871c\u8702\uff0cPig Logo\u662f\u53c9\u7740\u8170\u7684\u53ef\u7231\u732a\uff1b\u5728\u8ba1\u7b97\u673a\u7f16\u7a0b\u8bed\u8a00\u9886\u57df\uff0cPython\u662f\u87d2\u86c7\uff1bGolang Logo\u662f\u53ea\u56ca\u5730\u9f20\uff0cPHP Logo\u4e5f\u662f\u5934\u5927\u8c61\uff0c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u9879\u76ee\u7acb\u9879\u7684\u521d\u671f\uff0c\u8003\u8651\u5230\u8bb8\u591a\u9879\u76ee\u90fd\u4f7f\u7528\u52a8\u7269\u7684\u540d\u5b57\u8fdb\u884c\u547d\u540d\uff0c\u96c5\u864e\u4e5f\u5e0c\u671b\u4e3a\u8be5\u9879\u76ee\u53d6\u4e00\u4e2a\u52a8\u7269\u7684\u540d\u5b57\u3002\u5f53\u65f6\uff0c\u96c5\u864e\u7814\u7a76\u9662\u7684\u9996\u5e2d\u79d1\u5b66\u5bb6Raghu Ramakrishnan\u5f00\u73a9\u7b11\u8bf4\uff1a\u201c\u5982\u679c\u7ee7\u7eed\u8fd9\u6837\u4e0b\u53bb\uff0c\u6211\u4eec\u8fd9\u91cc\u5c31\u4f1a\u53d8\u6210\u4e00\u4e2a\u52a8\u7269\u56ed\u4e86\uff01\u201d\u8fd9\u4e2a\u73a9\u7b11\u5f15\u8d77\u4e86\u5927\u5bb6\u7684\u5171\u9e23\uff0c\u5927\u5bb6\u7eb7\u7eb7\u8868\u793a\u53ef\u4ee5\u5c06\u8be5\u9879\u76ee\u79f0\u4e3a\u201c\u52a8\u7269\u56ed\u7ba1\u7406\u5458\u201d\uff0c\u56e0\u4e3a\u5404\u79cd\u4ee5\u52a8\u7269\u547d\u540d\u7684\u5206\u5e03\u5f0f\u7ec4\u4ef6\u653e\u5728\u4e00\u8d77\uff0c\u96c5\u864e\u7684\u6574\u4e2a\u5206\u5e03\u5f0f\u7cfb\u7edf\u770b\u8d77\u6765\u5c31\u50cf\u4e00\u4e2a\u5927\u578b\u7684\u52a8\u7269\u56ed\u3002\u800c\u6070\u597dZookeeper\u7684\u7528\u9014\u662f\u7528\u4e8e\u534f\u8c03\u5206\u5e03\u5f0f\u73af\u5883\uff0c\u4e8e\u662f\uff0cZookeeper\u7684\u540d\u5b57\u5c31\u8fd9\u6837\u8bde\u751f\u4e86\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zookeeper\u88ab\u5e7f\u6cdb\u7528\u4e8e\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e4b\u95f4\u505a\u670d\u52a1\u534f\u8c03\u548c\u914d\u7f6e\u7ba1\u7406\uff0c\u6bd4\u5982<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hadoop\u7528Zookeeper\u505aNameNode\u7684\u9ad8\u53ef\u7528\uff1b<\/li>\n\n\n\n<li>HBase\u7528Zookeeper\u6765\u4fdd\u969c\u53ea\u6709\u4e00\u4e2a\u5f53\u524d\u6d3b\u8dc3\u7684HMaster\u670d\u52a1\uff0c\u5e76\u4e14hbase:meta\u5143\u6570\u636e\u8868\u4e5f\u662f\u5b58\u50a8\u5728Zookeeper\u8282\u70b9\u4e0a\uff1b<\/li>\n\n\n\n<li>Kafka\u7b49\u6d88\u606f\u4e2d\u95f4\u4ef6\u7528Zookeeper\u6765\u8fdb\u884c\u96c6\u7fa4\u534f\u8c03\u548c\u5143\u6570\u636e\u7ba1\u7406\uff1b<\/li>\n\n\n\n<li>Dubbo\u5fae\u670d\u52a1\u6846\u67b6\u7528Zookeeper\u7528\u6765\u505a\u670d\u52a1\u53d1\u73b0\uff0c\u4e0d\u8fc7\u73b0\u5728\u7531\u4e8eAlibaba Nacos\u7684\u51fa\u73b0\uff0c\u5728\u4e1a\u52a1\u5e94\u7528\u7cfb\u7edf\u4e0a\uff0cZookeeper\u5728\u914d\u7f6e\u7ba1\u7406\u4e0e\u670d\u52a1\u53d1\u73b0\u7684\u80fd\u529b\uff0c\u57fa\u672c\u5df2\u7ecf\u88abNacos\u66ff\u4ee3\uff1b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u5916\u5728\u4e1a\u52a1\u4e0aZookeeper\u8fd8\u53ef\u4ee5\u88ab\u7528\u6765\u505a\u5206\u5e03\u5f0f\u9501\u3001\u5b58\u50a8\u5173\u952e\u5143\u6570\u636e\u7b49\uff0c\u4f46\u662fZookeeper\u53ea\u9002\u5408\u5b58\u50a8\u914d\u7f6e\u3001\u534f\u540c\u76f8\u5173\u7684\u5173\u952e\u6570\u636e\uff0c\u4e0d\u9002\u5408\u5b58\u50a8\u5927\u91cf\u6570\u636e\uff0c\u5982\u679c\u8981\u5b58 KV \u6216\u8005\u5927\u91cf\u7684\u4e1a\u52a1\u6570\u636e\uff0c\u5c31\u9700\u8981\u7528\u5230\u5173\u7cfb\u578b\u6570\u636e\u5e93\u6216\u8005NoSQL\uff0c\u6bd4\u5982HBase\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">HBase\u8ba9\u5927\u6570\u636e\u968f\u673a\u8bfb\u5199\u4e0e\u5b9e\u65f6\u8bbf\u95ee\u8d70\u8fdb\u73b0\u5b9e<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">GFS\u4ee5\u53caMapReduce\u867d\u7136\u63d0\u4f9b\u4e86\u5927\u91cf\u6570\u636e\u7684\u5b58\u50a8\u548c\u6570\u636e\u7684\u5206\u6790\u5904\u7406\u80fd\u529b\uff0c\u4f46\u662f\u5bf9\u4e8e\u5b9e\u65f6\u6570\u636e\u7684\u968f\u673a\u5b58\u53d6\u5374\u65e0\u80fd\u4e3a\u529b\uff0c\u800c\u4e14GFS\u9002\u5408\u5b58\u50a8\u5c11\u91cf\u7684\u5927\u6587\u4ef6\u800c\u4e0d\u9002\u5408\u5b58\u50a8\u5927\u91cf\u7684\u5c0f\u6587\u4ef6\uff0c\u56e0\u4e3a\u5927\u91cf\u7684\u5c0f\u6587\u4ef6\u6700\u7ec8\u4f1a\u5bfc\u81f4\u5143\u6570\u636e\u7684\u81a8\u80c0\u800c\u53ef\u80fd\u65e0\u6cd5\u653e\u5165\u4e3b\u8282\u70b9\u7684\u5185\u5b58\u3002\u7ecf\u8fc7\u591a\u5e74\u8015\u8018\uff0cGoogle\u57282006\u5e74\u53d1\u8868\u4e86\u8bba\u6587\u201cBigtable: A Distributed Storage System for Structured Data\u201d\u8bba\u6587\uff0c\u8fd9\u7bc7\u8bba\u6587\u5c31\u662fHBase\u7684\u8d77\u6e90\uff0cHBase\u5b9e\u73b0\u4e86BigTable\u7684\u67b6\u6784\uff0c\u5982\u538b\u7f29\u7b97\u6cd5\u3001\u5185\u5b58\u64cd\u4f5c\u548c\u5e03\u9686\u8fc7\u6ee4\u5668\u7b49\uff0cHBase\u5f25\u8865\u4e86Hadoop\u968f\u673a\u8bfb\u5199\u4e0e\u5b9e\u65f6\u8bbf\u95ee\u7684\u7f3a\u9677\uff0c\u4f7f\u5f97Hadoop\u751f\u6001\u7cfb\u7edf\u66f4\u52a0\u5b8c\u5584\u3002\u76ee\u524dHBase\u5728\u5404\u5927\u516c\u53f8\u57fa\u672c\u90fd\u6709\u4f7f\u7528\uff0c\u5982Facebook\u7684\u6d88\u606f\u5e73\u53f0\u3001\u5c0f\u7c73\u7684\u4e91\u670d\u52a1\u3001\u963f\u91cc\u7684TLog\u7b49\u8bb8\u591a\u670d\u52a1\u7ec4\u4ef6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">HBase\u662f\u5c5e\u4e8eNoSQL\u8303\u7574\uff0cNoSQL\u662fNot only 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class=\"wp-block-paragraph\">\u5f53\u7136\uff0c\u5e76\u4e0d\u662f\u8bf4NoSQL\u5df2\u7ecf\u5168\u9762\u4f18\u4e8e\u5173\u7cfb\u578b\u6570\u636e\u5e93\u4e86\uff0cNoSQL\u76f8\u6bd4\u5173\u7cfb\u578b\u6570\u636e\u5e93\u4e5f\u6709\u5f88\u591a\u7f3a\u70b9\uff0c\u4f8b\u5982HBase\u4e0d\u652f\u6301\u591a\u884c\u4e8b\u52a1\uff1b\u57fa\u4e8eLSM\u5b58\u50a8\u6a21\u578b\u5bfc\u81f4\u9700\u8981\u8bfb\u53d6\u591a\u4e2a\u6587\u4ef6\u6765\u627e\u5230\u9700\u8981\u7684\u6570\u636e\uff0c\u8fd9\u6837\u4f1a\u727a\u7272\u4e00\u4e9b\u8bfb\u7684\u6027\u80fd\u3002NoSQL\u53ef\u4ee5\u8bf4\u662f\u5bf9\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7684\u4e00\u79cd\u8865\u5145\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Phoenix\u4e3aHBase\u63d2\u4e0aSQL\u7684\u7fc5\u8180<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HBase\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u5ba2\u6237\u7aef\u4ee5\u53caHBase 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class=\"wp-block-paragraph\">HBase\u548cHDFS\u5728\u5927\u6570\u636e\u5904\u7406\u4e2d\u5404\u6709\u5176\u4f18\u52bf\u548c\u5c40\u9650\u6027\u3002HBase\u63d0\u4f9b\u4e86\u4f18\u79c0\u7684\u968f\u673a\u8bfb\u5199\u6027\u80fd\uff0c\u9002\u7528\u4e8e\u5b9e\u65f6\u968f\u673a\u8bbf\u95ee\u7684\u573a\u666f\uff0c\u4f46\u5176\u6279\u91cf\u6570\u636e\u5904\u7406\u7684\u541e\u5410\u91cf\u8f83\u4f4e\u3002\u76f8\u53cd\uff0cHDFS\u63d0\u4f9b\u4e86\u9ad8\u541e\u5410\u91cf\u7684\u6279\u91cf\u6570\u636e\u5904\u7406\u80fd\u529b\uff0c\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u6570\u636e\u7684\u79bb\u7ebf\u5206\u6790\uff0c\u4f46\u5176\u968f\u673a\u8bfb\u5199\u6027\u80fd\u76f8\u5bf9\u8f83\u5f31\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5b9e\u9645\u7684\u4e1a\u52a1\u573a\u666f\u4e2d\uff0c\u6211\u4eec\u901a\u5e38\u9700\u8981\u4e00\u4e2a\u7cfb\u7edf\u65e2\u80fd\u652f\u6301\u5b9e\u65f6\u968f\u673a\u8bfb\u5199\uff08OLTP\uff09\uff0c\u53c8\u80fd\u652f\u6301\u6279\u91cf\u5206\u6790\uff08OLAP\uff09\uff0c\u4ee5\u6ee1\u8db3\u5b9e\u65f6\u5206\u6790\u548c\u4ea4\u4e92\u5f0f\u67e5\u8be2\u7684\u9700\u6c42\u3002\u8fd9\u5c31\u662f\u6e56\u4ed3\u4e00\u4f53\u67b6\u6784\u7684\u76ee\u6807\uff0c\u5c06\u6570\u636e\u6e56\u548c\u6570\u636e\u4ed3\u5e93\u7684\u529f\u80fd\u878d\u5408\u5230\u4e00\u4e2a\u7edf\u4e00\u7684\u67b6\u6784\u4e2d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kudu\u4f5c\u4e3a\u4e00\u79cd\u65b0\u5174\u7684\u5b58\u50a8\u5f15\u64ce\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u5e73\u8861\u5b9e\u65f6\u968f\u673a\u8bfb\u5199\u548cOLAP\u5b9e\u65f6\u5206\u6790\u7684\u89e3\u51b3\u65b9\u6848\u3002Kudu\u7684\u5b9a\u4f4d\u662f&#8221;Fast Analytics on Fast Data&#8221;\uff0c\u5b83\u80fd\u591f\u540c\u65f6\u652f\u6301\u968f\u673a\u8bfb\u5199\u548c\u6279\u91cf\u6570\u636e\u5206\u6790\u7684\u9700\u6c42\u3002Kudu\u53ef\u4ee5\u4e0e\u4e0a\u5c42\u7684\u8ba1\u7b97\u6846\u67b6\uff08\u5982Impala\u3001Spark\u7b49\uff09\u7d27\u5bc6\u7ed3\u5408\uff0c\u63d0\u4f9b\u9ad8\u901f\u7684\u5b9e\u65f6\u6570\u636e\u8bbf\u95ee\u548c\u5206\u6790\u80fd\u529b\u3002\u56e0\u6b64\uff0cKudu\u88ab\u79f0\u4e3aHDFS\u7684\u539f\u751f\u5b58\u50a8\u66ff\u4ee3\u65b9\u6848\uff0c\u907f\u514d\u4e86\u6570\u636e\u540c\u6b65\u548c\u7ef4\u62a4\u591a\u4e2a\u5b58\u50a8\u5f15\u64ce\u7684\u6210\u672c\u548c\u590d\u6742\u6027\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7efc\u4e0a\u6240\u8ff0\uff0cKudu\u5e73\u8861\u4e86HBase\u548cHDFS\u5728\u968f\u673a\u8bfb\u5199\u548c\u6279\u91cf\u5206\u6790\u65b9\u9762\u7684\u6027\u80fd\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u6ee1\u8db3\u5b9e\u65f6\u5206\u6790\u548c\u4ea4\u4e92\u5f0f\u67e5\u8be2\u9700\u6c42\u7684\u6e56\u4ed3\u4e00\u4f53\u67b6\u6784\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">YARN\u53c8\u4e00\u4e2a\u9ad8\u6548\u7075\u6d3b\u7684\u8d44\u6e90\u5206\u914d\u4e0e\u8c03\u5ea6\u5f15\u64ce<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hadoop 1.0\u65f6\u671f\uff0cHadoop\u5305\u542b\u4e24\u4e2a\u6838\u5fc3\u6a21\u5757\uff0cHDFS\u548cMapReduce\uff0c\u5176\u4e2dMapReduce\u7531\u7f16\u7a0b\u6a21\u578b\u3001\u8fd0\u884c\u65f6\u73af\u5883\uff08JobTracker\u548c TaskTracker\uff09\u548c\u6570\u636e\u5904\u7406\u5f15\u64ce\uff08MapTask \u548c ReduceTask\uff09\u4e09\u90e8\u5206\u7ec4\u6210\uff0cMapReduce\u540c\u65f6\u4e5f\u5145\u5f53\u4e86\u8d44\u6e90\u7ba1\u7406\u548c\u8c03\u5ea6\u7684\u89d2\u8272\uff0c\u4f46\u5176\u5b58\u5728\u4e00\u4e9b\u9650\u5236\u3002\u4f8b\u5982\uff0cMapReduce\u6846\u67b6\u53ea\u80fd\u8fd0\u884c\u6279\u5904\u7406\u4f5c\u4e1a\uff0c\u96be\u4ee5\u652f\u6301\u5b9e\u65f6\u6d41\u5904\u7406\u548c\u4ea4\u4e92\u5f0f\u67e5\u8be2\u7b49\u5e94\u7528\u3002JobTracker\u6709\u5355\u70b9\u6545\u969c\u95ee\u9898\u3001\u6846\u67b6\u8bbe\u8ba1\u53ea\u80fd\u6267\u884c MapReduce \u4efb\u52a1\uff0c\u4e0d\u80fd\u6267\u884cSpark\u3001Flink\u7b49\u8ba1\u7b97\u6846\u67b6\u7684\u4efb\u52a1\u3002\u6b64\u5916\uff0cMapReduce\u6846\u67b6\u7684\u8d44\u6e90\u7ba1\u7406\u548c\u8c03\u5ea6\u80fd\u529b\u4e5f\u6709\u9650\uff0c\u65e0\u6cd5\u7075\u6d3b\u5730\u7ba1\u7406\u548c\u5206\u914d\u96c6\u7fa4\u8d44\u6e90\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u5728Hadoop 2.0\u4e2d\uff0cYARN\u4f5c\u4e3a\u4e00\u4e2a\u72ec\u7acb\u7684\u7ec4\u4ef6\u88ab\u5f15\u5165\uff0c\u8d1f\u8d23\u96c6\u7fa4\u8d44\u6e90\u7ba1\u7406\u548c\u8c03\u5ea6\uff0c\u800cMapReduce\u5219\u6210\u4e3a\u8fd0\u884c\u5728YARN\u4e0a\u7684\u79bb\u7ebf\u5904\u7406\u6846\u67b6\u3002\u8fd9\u6837\u7684\u67b6\u6784\u53d8\u5316\u5e26\u6765\u4e86\u663e\u8457\u7684\u4f18\u52bf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9996\u5148\uff0cYARN\u5c06JobTracker\u4e2d\u7684\u8d44\u6e90\u7ba1\u7406\u548c\u4f5c\u4e1a\u63a7\u5236\u5206\u79bb\uff0c\u4f7f\u5f97\u6574\u4e2a\u7cfb\u7edf\u66f4\u52a0\u53ef\u9760\u548c\u7a33\u5b9a\uff0c\u907f\u514d\u4e86\u5355\u70b9\u6545\u969c\u95ee\u9898\u3002ResourceManager\u8d1f\u8d23\u5206\u914d\u96c6\u7fa4\u8d44\u6e90\u7ed9\u5404\u4e2a\u5e94\u7528\u7a0b\u5e8f\uff0c\u800cApplicationMaster\u5219\u8d1f\u8d23\u7ba1\u7406\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u7684\u8d44\u6e90\u5206\u914d\u548c\u4efb\u52a1\u8c03\u5ea6\u3002\u8fd9\u79cd\u5206\u5de5\u4f7f\u5f97\u8d44\u6e90\u7684\u5229\u7528\u66f4\u52a0\u9ad8\u6548\uff0c\u540c\u65f6\u4e5f\u652f\u6301\u4e86\u591a\u4e2a\u5e94\u7528\u7a0b\u5e8f\u7684\u5e76\u53d1\u6267\u884c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u6b21\uff0cYARN\u7684\u8bbe\u8ba1\u8fd8\u5177\u5907\u51fa\u8272\u7684\u53ef\u6269\u5c55\u6027\uff0c\u4f7f\u5f97\u5b83\u80fd\u591f\u5bb9\u7eb3\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8ba1\u7b97\u6846\u67b6\uff0c\u5982Spark\u3001Flink\u7b49\u3002\u8fd9\u4e3a\u7528\u6237\u63d0\u4f9b\u4e86\u66f4\u5927\u7684\u7075\u6d3b\u6027\uff0c\u4f7f\u5176\u80fd\u591f\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u9009\u62e9\u6700\u9002\u5408\u7684\u8ba1\u7b97\u6a21\u578b\u3002\u4e0d\u540c\u7684\u8ba1\u7b97\u6846\u67b6\u53ef\u4ee5\u5728\u540c\u4e00\u4e2aYARN\u96c6\u7fa4\u4e0a\u5171\u4eab\u8d44\u6e90\uff0c\u5b9e\u73b0\u8d44\u6e90\u7684\u9ad8\u6548\u5229\u7528\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\u4e3a\u7528\u6237\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u9009\u62e9\u7a7a\u95f4\uff0c\u4f7f\u5f97\u4ed6\u4eec\u80fd\u591f\u6839\u636e\u5177\u4f53\u7684\u4e1a\u52a1\u573a\u666f\u548c\u9700\u6c42\u6765\u51b3\u5b9a\u4f7f\u7528\u54ea\u79cd\u8ba1\u7b97\u6846\u67b6\u3002\u65e0\u8bba\u662f\u6279\u5904\u7406\u4efb\u52a1\u8fd8\u662f\u5b9e\u65f6\u6d41\u5904\u7406\uff0cYARN\u90fd\u80fd\u591f\u63d0\u4f9b\u5f3a\u5927\u7684\u652f\u6301\u548c\u4f18\u5316\uff0c\u786e\u4fdd\u4efb\u52a1\u7684\u9ad8\u6548\u6267\u884c\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Spark\u5c06\u5927\u6570\u636e\u8ba1\u7b97\u5f15\u64ce\u63a8\u5411\u65b0\u7684\u9ad8\u5ea6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 Hadoop \u65f6\u4ee3\uff0cMapReduce \u5c31\u9971\u53d7\u7740\u6765\u81ea\u4f20\u7edf\u5173\u7cfb\u578b\u6570\u636e\u5e93\u9886\u57df\u7684\u4e89\u8bae\u3002\u76f8\u6bd4\u4e8e\u6570\u636e\u5e93\u9886\u57df\u4ece\u4e8c\u5341\u4e16\u7eaa\u53d1\u5c55\u5230\u4e8c\u5341\u4e00\u4e16\u7eaa\uff0c\u7ecf\u5386\u8fc7\u51e0\u5341\u5e74\u7684\u7406\u8bba\u548c\u6280\u672f\u6c89\u6dc0\uff0cMapReduce \u6709\u592a\u591a\u503c\u5f97\u8bf4\u7684\u7f3a\u70b9\u4e86\u3002\u8fd9\u4e00\u573a\u7684\u4e89\u8bae\u4ee5<em>MapReduce: A major step backwards<\/em>\u5f00\u59cb\uff0c\u4ee5 Spark \u7684\u8bde\u751f\u7ed3\u675f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728Hadoop\u65f6\u4ee3\uff0cMapReduce\u9762\u4e34\u6765\u81ea\u4f20\u7edf\u5173\u7cfb\u578b\u6570\u636e\u5e93\u9886\u57df\u7684\u4e89\u8bae\u3002\u76f8\u6bd4\u4e8e\u7ecf\u5386\u51e0\u5341\u5e74\u7684\u7406\u8bba\u548c\u6280\u672f\u6c89\u6dc0\u7684\u6570\u636e\u5e93\u9886\u57df\uff0cMapReduce\u88ab\u8ba4\u4e3a\u5b58\u5728\u8bb8\u591a\u7f3a\u70b9\u3002\u8fd9\u573a\u4e89\u8bae\u4ee5&#8221;MapReduce: A major step backwards&#8221;\u5f00\u59cb\uff0c\u5e76\u968f\u7740Spark\u7684\u8bde\u751f\u9010\u6e10\u7ed3\u675f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Spark\u8d77\u6e90\u4e8e\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5b66\u9662\u7684AMP\u5b9e\u9a8c\u5ba4\uff0c\u4e0e\u5927\u591a\u6570\u6765\u81ea\u5de5\u4e1a\u754c\u7684\u5f00\u6e90\u8f6f\u4ef6\u4e0d\u540c\uff0cSpark\u662f\u4e00\u6b3e\u6765\u81ea\u5b66\u672f\u754c\u7684\u4ea7\u54c1\u3002Spark\u5438\u6536\u4e86\u6570\u636e\u5e93\u9886\u57df\u548cMapReduce\u7684\u7cbe\u534e\uff0c\u540c\u65f6\u6452\u5f03\u4e86\u5b83\u4eec\u7684\u7f3a\u70b9\uff0c\u4ece\u96f6\u5f00\u59cb\u6784\u5efa\u4e86\u4e00\u6b3e\u5927\u6570\u636e\u8ba1\u7b97\u5f15\u64ce\u3002Spark\u7684\u8bde\u751f\u63d0\u9192\u4eba\u4eec\uff0c\u5728\u5927\u6570\u636e\u5206\u6790\u548c\u5904\u7406\u9886\u57df\uff0c\u5e76\u4e0d\u53ea\u6709MapReduce\u8fd9\u4e00\u79cd\u65b9\u5f0f\uff0c\u4f20\u7edf\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u9886\u57df\u7684\u4f18\u79c0\u601d\u60f3\u4e5f\u53ef\u4ee5\u501f\u9274\u8fdb\u6765\u3002\u5927\u6570\u636e\u8ba1\u7b97\u5f15\u64ce\u8fdb\u5165\u4e86\u767e\u82b1\u9f50\u653e\u3001\u767e\u5bb6\u4e89\u9e23\u7684\u65f6\u4ee3\uff0c\u8bde\u751f\u4e86Impala\u3001Presto\u3001Flink\u7b49\u4ea7\u54c1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Spark\u662f\u6280\u672f\u548c\u5546\u4e1a\u7ed3\u5408\u7684\u6700\u4f73\u5178\u8303\u4e4b\u4e00\u3002\u9996\u5148\uff0cSpark\u5e76\u6ca1\u6709\u7ea0\u7ed3\u4e8e\u81ea\u8eab\u8bbe\u8ba1\u7406\u5ff5\u76f8\u5bf9\u4e8eMapReduce\u7684\u4f18\u8d8a\u6027\uff0c\u800c\u662f\u5173\u6ce8\u4e8e\u5f53\u65f6MapReduce\u96be\u4ee5\u89e3\u51b3\u7684\u673a\u5668\u5b66\u4e60\u95ee\u9898\u3002\u539f\u751f\u7684MapReduce\u7531\u4e8e\u8bbe\u8ba1\u7406\u5ff5\u7684\u9650\u5236\uff0c\u5728\u5904\u7406\u9700\u8981\u5927\u91cf\u6570\u636e\u8fed\u4ee3\u7684\u60c5\u51b5\u4e0b\u975e\u5e38\u56f0\u96be\uff0c\u800cSpark\u901a\u8fc7DAG\uff08\u6709\u5411\u65e0\u73af\u56fe\uff09\u7684\u8bbe\u8ba1\u89e3\u51b3\u4e86\u8fd9\u4e2a\u95ee\u9898\uff0c\u5438\u5f15\u4e86\u5927\u91cf\u7528\u6237\uff0c\u8fc5\u901f\u542f\u52a8\u4e86\u4ea7\u54c1\u3002\u5176\u6b21\uff0cSpark\u5f00\u53d1\u8005\u5177\u5907\u72ec\u7279\u7684\u773c\u5149\uff0c\u5982Spark 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