“`”<\/p>\n
<ol>
\n<li>\u5148\u8fdb\u5148\u51fa\u8c03\u5ea6\u5668\uff08FIFO\uff09<\/li>
\n<\/ol><\/p>\n
Hadoop \u4e2d\u9ed8\u8ba4\u7684\u8c03\u5ea6\u5668\uff0c\u4e5f\u662f\u4e00\u79cd\u6279\u5904\u7406\u8c03\u5ea6\u5668\u3002\u5b83\u5148\u6309\u7167\u4f5c\u4e1a\u7684\u4f18\u5148\u7ea7\u9ad8\u4f4e\uff0c\u518d\u6309\u7167\u5230\u8fbe\u65f6\u95f4\u7684\u5148\u540e\u9009\u62e9\u88ab\u6267\u884c\u7684\u4f5c\u4e1a<\/p>\n
<ol start=""2"">
\n<li>\u5bb9\u91cf\u8c03\u5ea6\u5668\uff08Capacity Scheduler)<\/li>
\n<\/ol><\/p>\n
\u652f\u6301\u591a\u4e2a\u961f\u5217\uff0c\u6bcf\u4e2a\u961f\u5217\u53ef\u914d\u7f6e\u4e00\u5b9a\u7684\u8d44\u6e90\u91cf\uff0c\u6bcf\u4e2a\u961f\u5217\u91c7\u7528FIFO\u8c03\u5ea6\u7b56\u7565\uff0c\u4e3a\u4e86\u9632\u6b62\u540c\u4e00\u4e2a\u7528\u6237\u7684\u4f5c\u4e1a\u72ec\u5360\u961f\u5217\u4e2d\u7684\u8d44\u6e90\uff0c\u8be5\u8c03\u5ea6\u5668\u4f1a\u5bf9\u540c\u4e00\u7528\u6237\u63d0\u4ea4\u7684\u4f5c\u4e1a\u6240\u5360\u8d44\u6e90\u91cf\u8fdb\u884c\u9650\u5b9a\u3002\u8c03\u5ea6\u65f6\uff0c\u9996\u5148\u6309\u4ee5\u4e0b\u7b56\u7565\u9009\u62e9\u4e00\u4e2a\u5408\u9002\u961f\u5217\uff1a\u8ba1\u7b97\u6bcf\u4e2a\u961f\u5217\u4e2d\u6b63\u5728\u8fd0\u884c\u7684\u4efb\u52a1\u6570\u4e0e\u5176\u5e94\u8be5\u5206\u5f97\u7684\u8ba1\u7b97\u8d44\u6e90\u4e4b\u95f4\u7684\u6bd4\u503c\uff0c\u9009\u62e9\u4e00\u4e2a\u8be5\u6bd4\u503c\u6700\u5c0f\u7684\u961f\u5217\uff1b\u7136\u540e\u6309\u4ee5\u4e0b\u7b56\u7565\u9009\u62e9\u8be5\u961f\u5217\u4e2d\u4e00\u4e2a\u4f5c\u4e1a\uff1a\u6309\u7167\u4f5c\u4e1a\u4f18\u5148\u7ea7\u548c\u63d0\u4ea4\u65f6\u95f4\u987a\u5e8f\u9009\u62e9\uff0c\u540c\u65f6\u8003\u8651\u7528\u6237\u8d44\u6e90\u91cf\u9650\u5236\u548c\u5185\u5b58\u9650\u5236<\/p>\n
<ol start=""3"">
\n<li>\u516c\u5e73\u8c03\u5ea6\u5668\uff08Fair Scheduler\uff09<\/li>
\n<\/ol><\/p>\n
–\u516c\u5e73\u8c03\u5ea6\u662f\u4e00\u79cd\u8d4b\u4e88\u4f5c\u4e1a\uff08job\uff09\u8d44\u6e90\u7684\u65b9\u6cd5\uff0c\u5b83\u7684\u76ee\u7684\u662f\u8ba9\u6240\u6709\u7684\u4f5c\u4e1a\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u90fd\u80fd\u5e73\u5747\u7684\u83b7\u53d6\u7b49\u540c\u7684\u5171\u4eab\u8d44\u6e90\u3002\u6240\u6709\u7684 job \u5177\u6709\u76f8\u540c\u7684\u8d44\u6e90,\u5f53\u5355\u72ec\u4e00\u4e2a\u4f5c\u4e1a\u5728\u8fd0\u884c\u65f6\uff0c\u5b83\u5c06\u4f7f\u7528\u6574\u4e2a\u96c6\u7fa4\u3002\u5f53\u6709\u5176\u5b83\u4f5c\u4e1a\u88ab\u63d0\u4ea4\u4e0a\u6765\u65f6\uff0c\u7cfb\u7edf\u4f1a\u5c06\u4efb\u52a1\uff08task\uff09\u7a7a\u95f2\u8d44\u6e90\uff08container\uff09\u8d4b\u7ed9\u8fd9\u4e9b\u65b0\u7684\u4f5c\u4e1a\uff0c\u4ee5\u4f7f\u5f97\u6bcf\u4e00\u4e2a\u4f5c\u4e1a\u90fd\u5927\u6982\u83b7\u53d6\u5230\u7b49\u91cf\u7684CPU\u65f6\u95f4\u3002\u4e0eHadoop\u9ed8\u8ba4\u8c03\u5ea6\u5668\u7ef4\u62a4\u4e00\u4e2a\u4f5c\u4e1a\u961f\u5217\u4e0d\u540c\uff0c\u8fd9\u4e2a\u7279\u6027\u8ba9\u5c0f\u4f5c\u4e1a\u5728\u5408\u7406\u7684\u65f6\u95f4\u5185\u5b8c\u6210\u7684\u540c\u65f6\u53c8\u4e0d""\u997f""\u5230\u6d88\u8017\u8f83\u957f\u65f6\u95f4\u7684\u5927\u4f5c\u4e1a\u3002\u516c\u5e73\u8c03\u5ea6\u53ef\u4ee5\u548c\u4f5c\u4e1a\u4f18\u5148\u6743\u642d\u914d\u4f7f\u7528\u2014\u2014\u4f18\u5148\u6743\u50cf\u6743\u91cd\u4e00\u6837\u7528\u4f5c\u4e3a\u51b3\u5b9a\u6bcf\u4e2a\u4f5c\u4e1a\u6240\u80fd\u83b7\u53d6\u7684\u6574\u4f53\u8ba1\u7b97\u65f6\u95f4\u7684\u6bd4\u4f8b\u3002\u540c\u8ba1\u7b97\u80fd\u529b\u8c03\u5ea6\u5668\u7c7b\u4f3c\uff0c\u652f\u6301\u591a\u961f\u5217\u591a\u7528\u6237\uff0c\u6bcf\u4e2a\u961f\u5217\u4e2d\u7684\u8d44\u6e90\u91cf\u53ef\u4ee5\u914d\u7f6e\uff0c \u540c\u4e00\u961f\u5217\u4e2d\u7684\u4f5c\u4e1a\u516c\u5e73\u5171\u4eab\u961f\u5217\u4e2d\u6240\u6709\u8d44\u6e90\u3002<\/p>\n
<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
“`” <ol> <li>\u5148\u8fdb\u5148\u51fa\u8c03\u5ea6\u5668\uff08FIFO\uff09<\/ […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-47539","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/47539","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=47539"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/47539\/revisions"}],"predecessor-version":[{"id":47540,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/47539\/revisions\/47540"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=47539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=47539"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=47539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}